api Platform
950 tools · updated 2026-09-13
Browse 950 tools tagged with api (platform). Filter by pricing, platform, language and more. The list below shows every tool matching this platform. Each entry links to a full page with pricing, platforms, integrations, and API availability.
All 950 tools
- 📝 Hugging Face Transformers
Open-source library to build and test NLP models for understanding conversational voice queries
open-sourceAPI - 🤖 Hugging Face
Open-source platform for NLP and machine learning models
open-sourceAPI - 🏗️ Next.js
React framework for building SEO-friendly web applications with server-side rendering and static generation
open-sourceAPI - 🏗️ Next.js i18n Routing
Built-in internationalized routing for Next.js apps with automatic locale detection and SEO optimization
open-sourceAPI - 🛡️ Hugging Face Models
Platform to run open-source LLMs to audit how different models categorize specific domains
open-sourceAPI - 🧩 Next.js Metadata Favicon
Integrated framework utility for managing favicons via the Metadata API in Next.js 13+ and 14+ projects
open-sourceAPI - 🏗️ Deno.serve
Modern, secure router and server for Deno-based domain infrastructures
open-sourceAPI - ⚙️ LangChain
Framework for developing LLM applications with integrated source citation tracking
open-sourceAPI - ⛓️ LangChain-SEO-Check
Open source integration for monitoring RAG retrieval frequency of specific domains
open-sourceAPI - 📡 Bun.serve
Extremely fast HTTP server and router for modern JavaScript environments
open-sourceAPI - 🎭 Playwright
Framework for Web testing and automation that enables reliable end-to-end testing for modern web apps
open-sourceAPI - 🚄 FastAPI-SEO-API
Template for building high-performance SEO microservices and custom internal tools
open-sourceAPI - 📦 Strapi
Open-source headless CMS that provides full control over eCommerce SEO metadata via API
open-sourceAPI - 🏗️ Strapi SEO Plugin
Open-source plugin for Strapi CMS to manage meta tags sitemaps and social sharing previews
open-sourceAPI - 🚄 Nuxt
Intuitive Vue framework for server-side rendering and static site generation focusing on performance
open-sourceAPI - ⚡ Caddy Server
Powerful, enterprise-ready open source web server with automatic HTTPS routing
open-sourceAPI - 🦙 Llama 3 (Meta)
Highly capable open-source large language model for private AI content infrastructure
open-sourceAPI - 🛠️ Hugging Face SEO Tools
Community-driven machine learning models for title generation and content classification
open-sourceAPI - 🚦 Traefik
Cloud-native edge router that automatically discovers and configures routing
open-sourceAPI - 📦 Meilisearch
Lightning fast open-source search engine API to improve site-search SEO and UX
open-sourceAPI - 🚀 Astro
The web framework for content-driven websites with built-in SEO optimizations and API routes
open-sourceAPI - 📈 ClickHouse
Fast open-source column-oriented database for real-time log analytics
open-sourceAPI - 🏗️ LlamaIndex
Framework for connecting private data to LLMs for custom GEO applications
open-sourceAPI - 🧩 Metabase
Open-source BI tool that makes SEO data exploration easy for teams
open-sourceAPI - 🛡️ Sentry Performance
Monitoring tool that links code errors to performance regressions in Core Web Vitals
freemiumAPI - 🌊 Sentry Session Replay
Developer-focused replay tool to see the visual state before a code error
freemiumAPI - 🧠 Spacy
Industrial-strength NLP for advanced content analysis and semantic keyword clustering
open-sourceAPI - 🏗️ Directus SEO
Open-data platform that turns any SQL database into a headless CMS with SEO meta management
open-sourceAPI - ⚡ Medusa
The open-source Shopify alternative focused on developer experience and high-speed SEO performance
open-sourceAPI - 📝 Loki
Horizontally-scalable highly-available multi-tenant log aggregation system
open-sourceAPI - 🌊 React Flow
Open-source library for building node-based editors and behavior visualizers
open-sourceAPI - 🏗️ PostHog Replay
Self-hostable session recording for developers who want full data control
open-sourceAPI - 📉 Umami
Self-hosted privacy-focused open-source analytics with a simple interface
open-sourceAPI - 🛒 Saleor
Headless open-source eCommerce platform with high-performance GraphQL API and SEO-optimized storefronts
open-sourceAPI - 📈 PostHog
Open-source product analytics suite that provides heatmaps and session recording for SEO conversion analysis
open-sourceAPI - 🏗️ DSPy
Framework for programmatically optimizing language model prompts and weights for reliable content outputs
open-sourceAPI - 🧠 Gemma (Google)
Open-source family of lightweight, state-of-the-art models for AI developers
open-sourceAPI - 🤖 OpenAI-SEO-Scripts
Python scripts leveraging GPT APIs for automated meta description and content gen
paidAPI - 📊 Plausible Analytics
Privacy-focused, open-source alternative to Google Analytics with lightweight script
open-sourceAPI - ⚙️ Web-Check
All-in-one open-source OSINT and technical SEO tool for analyzing infrastructure and headers
open-sourceAPI - 🔔 Changedetection.io
Self-hosted open-source website change detection and notification service
open-sourceAPI - 🤖 GPT-Researcher
Autonomous agent designed for comprehensive online SEO and topical research
open-sourceAPI - 🧱 Vector by Datadog
High-performance observability data pipeline for collecting and transforming logs
open-sourceAPI - 🧮 Airbyte
Open-source data integration engine for syncing SEO data to warehouses
open-sourceAPI - 🧠 Bert-SEO-Cluster
Use BERT embeddings to cluster keywords by intent and semantic meaning automatically
open-sourceAPI - 🔍 SearXNG
Privacy-respecting metasearch engine and alternative to Google
open-sourceAPI - ✍️ LanguageTool API
Open-source proofreading service for more than 30 languages with an accessible developer API
open-sourceAPI - 🛸 OpenReplay
Open-source session replay suite with privacy focus and self-hosting options
open-sourceAPI - 🕵️ OpenSearch
Community-driven open-source search and analytics suite for log data
open-sourceAPI - 🔍 Subfinder
Fast passive subdomain enumeration tool for domain discovery
open-sourceAPI - 🐳 Imgproxy
Fast and secure standalone server for resizing and converting remote images on-the-fly
open-sourceAPI - 🤖 Storm
Open-source knowledge curation engine that generates SEO-friendly wiki pages
open-sourceAPI - 🛠️ GrowthBook
Open-source feature flagging and A/B testing platform that works with your existing data warehouse
open-sourceAPI - 🏗️ Grafana Mimir
Horizontally scalable long-term storage for Prometheus metrics and logs
open-sourceAPI - 🛠️ NGINX Unit
Versatile application server that handles routing for multiple languages in one place
open-sourceAPI - 🌉 RudderStack
Customer data platform (CDP) for routing SEO event data to BI warehouses
open-sourceAPI - 🗝️ Keybert
Minimal keyword extraction technique that leverages BERT embeddings for SEO relevance
open-sourceAPI - 🛒 Shopware
Modern open-source eCommerce platform from Germany focusing on storytelling and SEO experiences
open-sourceAPI - 🐍 Advertools
Productivity and analysis tools for online marketing including SEO and SEM automation tasks
open-sourceAPI - 🏗️ Meltano
Open-source DataOps platform for building SEO data pipelines
open-sourceAPI - 🤖 Mind-Search
Open-source AI search agent that mimics human research behavior for SEO
open-sourceAPI - 🕸️ Apify SEO Crawler
Programmable cloud-based crawler for highly custom scheduled technical SEO audits
freemiumAPI - 🏗️ Apify Google Maps Scraper
Highly specialized API for extracting local business data from Google Maps
freemiumAPI - 🕵️ Apify Google Search Scraper
Serverless web scraping platform to extract data from Google Search results pages at scale
freemiumAPI - 📦 Apify SEO Scrapers
Web scraping actors for SEO data that connect directly to Make scenarios
freemiumAPI - 🧱 Microsoft Clarity SDK
Lightweight SDK for integrating Clarity session replays into native mobile apps
open-sourceAPI - 📚 Podcast Index
Open-source database preserving decentralized podcasting for independent SEO research
open-sourceAPI - 🌍 Checkly
Monitor page performance and correct rendering with change detection alerts
freemiumAPI - 🧪 CrUX API
Access real-user experience data from the Chrome User Experience Report database
open-sourceAPI - 📊 DefiLlama
Leading DeFi aggregator for tracking search volume by TVL and protocol
open-sourceAPI - 🔍 SERP-API-Python
Wrapper for SERP APIs to integrate live search results into Python SEO tools
paidAPI - 🚀 SerpApi
Real-time search engine results scraper with structured JSON output for Google Bing and Baidu
freemiumAPI - 🌈 Svelte-Favicons
A collection of reactive Svelte components to manage favicons and dynamic badges in SvelteKit apps
open-sourceAPI - 🛠️ ZenRows
Scraping API that bypasses anti-bot measures for seamless extraction of SEO and SERP data
freemiumAPI - 🛠️ GA4 Measurement Protocol
Send data directly to Google Analytics servers via HTTP requests for server tracking
open-sourceAPI - ⚡ DataForSEO
Comprehensive SEO data provider offering APIs for SERP keyword research backlinks and business listings
paidAPI - 🦋 Farcaster Search
Search engine for the Farcaster protocol to optimize decentralized casts
open-sourceAPI - 🤖 RankSense
SEO automation platform for implementing changes via Cloudflare workers
paidAPI - 🚀 IndexNow
Protocol for instant notification to search engines when website content is created or updated
freeAPI - 🕸️ ScrapingBee
Web scraping API that handles headless browsers and rotating proxies for SEO data mining
freemiumAPI - 🎛️ Crawlbase
Advanced crawling and scraping API designed to bypass restricted websites for SEO data
freemiumAPI - ⚙️ SERPAPI (G0)
High-performance Go library for interacting with major search engine scraping APIs
open-sourceAPI - 🐚 ScraperAPI
Simple web scraping API that handles proxies browsers and CAPTCHAs with a single call
freemiumAPI - 🤖 SearchApi
Fast Google SERP API with support for maps news images and organic search results in JSON
freemiumAPI - 🦉 0xScope
Knowledge graph for Web3 to track entity-based search and identity
paidAPI - 🔍 5118
Advanced Chinese big data platform for keyword mining, niche research, and Baidu algorithm tracking
freemiumAPI - 📍 Abstract IP Geolocation
Real-time API for determining the location of IP addresses for regional site routing
freemiumAPI - 📈 AccuRanker AI Edition
Premium rank tracker now including specialized share-of-voice data for AI-driven SERPs
paidAPI - 🐍 Adverity
Data integration platform that automates SEO reporting and harmonizes marketing data at scale
paidAPI - 🚀 AirOps
AI workflow automation tool for scaling GEO content production and agent readability optimization
paidAPI - 🔎 Algolia for eCommerce
AI-powered search and discovery API that improves on-site search UX and SEO indexing
freemiumAPI - 🛸 Amplitude Session Replay
Product intelligence platform adding session replay to connect "what" with "why"
freemiumAPI - 🕷️ Apify
Cloud platform for web scraping and data extraction with pre-built SEO and SERP scrapers
freemiumAPI - 🕸️ Apify JavaScript Rendering
Scalable web scraping and rendering platform for complex JavaScript-heavy websites
freemiumAPI - ⚡ Apollo.io
Sales intelligence platform with a massive B2B database to find and message link building prospects
freemiumAPI - 📱 App Follow
Review management and ASO tracking for mobile apps and games
freemiumAPI - 📜 Arbiscan
Arbitrum network search tool for monitoring L2 dApp search health
freeAPI - 🌑 Article Forge
AI content generator designed to bypass detection and rank
paidAPI - 📦 Aspose PDF SEO Tools
API-driven approach to automate the optimization of PDF documents for search engines
freeAPI - 🏛️ AthenaHQ
Enterprise GEO monitoring focused on brand discovery and competitive share of voice in LLMs
paidAPI - 🧠 Authoritas
Enterprise SEO platform with specific visibility modules for Google Gemini SGE
paidAPI - 📡 Awario
Social media and web monitoring tool for finding mentions of keywords and brands
paidAPI - 🔎 Better Stack Logs
Ultra-fast log management that allows SQL querying of log data
freemiumAPI - 🤖 BidX
AI tool for automating Amazon PPC which indirectly boosts organic SEO rankings
paidAPI - 📍 BigDataCloud Geolocation
Detailed IP intelligence API specifically designed for high-precision GEO-routing logic
freemiumAPI - 🤖 Bing Visual Search
Microsoft visual search engine for finding information from image uploads
freeAPI - 🕵️ Botify Log Analyzer
Enterprise log analysis tool specifically designed to track search engine bot behavior
paidAPI - 🔍 Brand24
AI social listening tool that monitors mentions across the web for brand sentiment and SEO
paidAPI - 🕵️ BrandFetch AI
Automated tracker for identifying brand logo and snippet accuracy in generative answers
freemiumAPI - 📡 Bright Data
Global proxy network for localized SERP scraping and geo-validation
paidAPI - 📡 Bright Data SERP API
Global proxy network infrastructure for large-scale SERP data collection and real-time analysis
paidAPI - 📉 BuiltWith
Technology profiler that reveals the software stack and infrastructure of any competitor website
freemiumAPI - 🛡️ Bunny DNS
Real-time global DNS with smart routing and security features
paidAPI - 📦 Bunny Optimizer
Simple and powerful image processing service that integrates seamlessly with Bunny CDN
paidAPI - 🚀 Bunny.net
High-performance CDN with easy setup and budget-friendly global delivery for developers
paidAPI - 🌀 Bunny.net Stream
Optimized video delivery and processing built on top of Bunny.net's global network
paidAPI - 🗺️ Carto Web3
Spatial search and mapping for decentralized physical infrastructure (DePIN)
paidAPI - 💬 ChatGPT (OpenAI)
Industry-leading LLM for conversational content generation and advanced reasoning tasks
freemiumAPI - 🛡️ Checkaso
ASO platform that monitors app store ranking and metadata changes
freemiumAPI - 🛡️ Checkstep
AI-powered trust and safety platform for auditing content credibility and reputation at scale
paidAPI - 🤖 Claude by Anthropic
AI assistant providing detailed source citations when queried via professional accounts
freemiumAPI - 🧠 Claude.ai
Advanced LLM by Anthropic used for SEO content strategy, technical auditing, and data analysis
freemiumAPI - ☁️ Cloudflare Images
Store, resize, and deliver optimized images at scale using Cloudflare's global edge network
paidAPI - 🛡️ Cloudflare Logpush
Service to push Cloudflare logs to your own storage for custom SEO analysis
paidAPI - 🛡️ Cloudflare Observatory
Integrated performance suite within Cloudflare that monitors and optimizes Web Vitals for sites
freemiumAPI - 🛰️ Cloudflare Pages
Fast JAMstack deployment with built-in edge routing and function integration
freemiumAPI - 🔌 Cloudflare Radar
Real-time Internet traffic trends and security insights worldwide
freeAPI - 🛡️ Cloudflare Radar API
Get real-time insights into Internet traffic and security patterns for global SEO strategy
freeAPI - 🗺️ Cloudflare Redirect Rules
High-performance edge-side URL redirection and domain routing logic via Cloudflare Ruleset Engine
freemiumAPI - ☁️ Cloudflare Snippets
Serverless code snippets to automate SEO edge redirects and header changes
freeAPI - 🚥 Cloudflare Workers
Serverless code execution at the edge for highly dynamic domain routing
freemiumAPI - 🌠 Cloudinary Media Optimizer
Standalone product from Cloudinary focused specifically on automated delivery and optimization
paidAPI - 🏢 CommerceIQ
Retail ecommerce management platform using machine learning for Amazon SEO and sales
paidAPI - 🤖 Contentsquare
Enterprise-grade experience analytics platform using AI to surface behavioral insights
paidAPI - 🕵️ CopyLeak
AI-based plagiarism detector and content authentication tool to ensure original search content
paidAPI - 🌩️ Coralogix
Machine learning powered log analytics and monitoring for cloud environments
paidAPI - 🕵️ Crayon
Software that tracks and analyzes competitor digital footprints to provide actionable insights
paidAPI - 🧬 Cumul.io
Embedded analytics for SEO platforms to provide BI to their own users
paidAPI - 🖼️ DALL-E 3
AI image generation system by OpenAI that understands complex descriptive prompts
paidAPI - ⚡ DataShake API
Aggregated review data and local citation monitoring for SEO and reputation management
paidAPI - ⚡ Datadog
Monitoring service for cloud-scale applications providing log and traffic insights
paidAPI - 📂 Datadog Log Management
Unify logs, metrics, and traces to understand how crawling impacts site performance
paidAPI - ⚡ DebugBear
Site speed monitoring tool that tracks Core Web Vitals and provides lighthouse audits
freemiumAPI - 🧠 DeepAI Image Process
AI-driven image enhancement and restoration tools for professional image quality improvement
freemiumAPI - 🌍 DeepL API
High-quality machine translation API for scaling content in international markets
paidAPI - 🧠 Docparser
Extracts data from PDF documents into structured formats for SEO analysis or content migration
paidAPI - ⚡ Dynadot
Advanced domain marketplace and registrar with powerful bulk tools and transparent pricing
freemiumAPI - 🤖 Elai.io
AI video generator focused on corporate training and localized SEO landing pages
paidAPI - 🔊 ElevenLabs
Advanced AI audio platform for realistic speech synthesis and voice cloning
freemiumAPI - 💻 Evinced
Advanced accessibility testing for enterprise that uses computer vision to find complex issues
paidAPI - 🔭 Exploding Topics API
Programmatic access to trending topics and growth metrics for developers and platforms
paidAPI - 🦅 Falcon LogScale
Modern log management for speed and scale with streaming architecture
paidAPI - 🚀 Fastly
Programmable edge cloud platform for real-time purging and high-performance content delivery
paidAPI - 🏗️ Fastly Compute
Build high-scale, low-latency applications with serverless routing at the edge
paidAPI - 📡 Fastly Edge Compute
Programmable edge platform for real-time traffic manipulation, logic execution, and subdomain routing
paidAPI - 💨 Fastly Log Streaming
Real-time log streaming from edge nodes to your preferred analytics tool
paidAPI - 🚩 Flagship
Enterprise feature flagging and experimentation solution part of the AB Tasty company
paidAPI - 📡 Fly.io
Deploy app servers close to users with global Anycast IP routing
paidAPI - ⚡ Fly.io Image Processing
Edge-based image resizing and transformation using Fly.io's distributed infrastructure
paidAPI - 📊 Footprint Analytics
Unified data platform for tracking NFT and GameFi search trends
freemiumAPI - 🏰 Fortress AI
Protection and monitoring tool to ensure AI engines aren't misrepresenting brand data
paidAPI - 💧 Freshpaint
Privacy-first customer data platform that helps healthcare brands manage tracking and compliance
paidAPI - 🚀 FullStory
High-fidelity session replay and behavioral data platform for enterprise digital experience
paidAPI - 🔄 GCore DNS
Global Anycast DNS for low-latency domain routing and failover management
freemiumAPI - 🚀 Gcore
Global edge network offering low-latency content delivery and specialized gaming infrastructure
freemiumAPI - 📈 GeckoTerminal
Real-time DEX search aggregator by CoinGecko for multi-chain liquidity
freeAPI - 💎 Gemini
Google’s AI-powered conversational agent that provides integrated search results
freemiumAPI - 💎 Gemini for Google Workspace
Direct integration to optimize and test content against Google's Gemini LLM
paidAPI - 🛡️ GoPlus Security
Open security search API for token risk and contract SEO verification
freeAPI - 🧪 Google AI Studio
Developer tool to test prompt outputs and how AI models interpret brand messaging
freeAPI - 💬 Gorgias
SEO-friendly customer service helpdesk for eCommerce brands to boost onsite engagement
paidAPI - ⚡ GroqCloud
Ultra-fast LPU inference for real-time generative content testing and high-speed SEO prototyping
usage-basedAPI - 🤖 Hallucination Index
Tool to measure and minimize AI hallucinations in LLM-generated content
freeAPI - 🛡️ Helium 10 Adtomic
AI-powered PPC platform that feeds back into organic SEO keyword rankings
paidAPI - 🐚 Hevo Data
No-code data pipeline to move SEO data from various sources to warehouses
freemiumAPI - 🤖 HeyGen
AI video generation for localized video SEO with natural voice and lip-syncing
paidAPI - 🧮 Humio
Real-time log management platform designed for modern observability
paidAPI - 🎯 Hunter.io
Email finder and outreach tool for link building with verified contact information
freemiumAPI - 🏗️ Hygraph SEO
Federated content platform enabling complex SEO configurations for high-performance GraphQL APIs
freemiumAPI - ✨ HypeAuditor
AI-powered influencer marketing platform with detailed social SEO auditing features
paidAPI - 🗺️ IPinfo
Fast and accurate IP address API for GEO-targeting and routing users based on location
freemiumAPI - 🖼️ Iconik
Enterprise-grade icon management and generation system that supports collaborative favicon design workflows
paidAPI - 🚀 ImageKit.io
Real-time image and video optimization with a global CDN for seamless visual delivery
freemiumAPI - 🧠 InLinks
SEO tool for internal linking and schema markup based on entities and topics
paidAPI - 🌐 Infomaniak
Eco-friendly domain registrar based in Switzerland offering neutral and secure TLD management
paidAPI - 🔎 Kaito
AI-powered Web3 search engine for institutional-grade crypto research
paidAPI - 🔍 Kaspr
LinkedIn prospecting tool to get phone numbers and emails instantly from profiles and lists
freemiumAPI - ⚡ Keyword Insights
AI tool that clusters keywords and identifies search intent at scale
paidAPI - 🌲 Keyword.com API
Fast and reliable rank tracking API with instant updates and 100% accuracy for agencies
paidAPI - 🔍 Kompyte
Real-time competitive intelligence automation for tracking competitor product and price changes
paidAPI - 🌿 Lens Protocol Search
Social graph search for decentralized social media SEO optimization
freeAPI - 🏔️ LinkGraph
Holistic SEO platform featuring deep backlink analysis and link building services
paidAPI - 🌊 Logit.io
Observability platform with behavioral log analysis and session mapping
paidAPI - 🔍 Lumar
Enterprise-scale website intelligence platform for technical SEO and accessibility audits
paidAPI - 📨 Mailtrap
Email sandbox to test and optimize outreach campaigns
freemiumAPI - 🤖 Make
Visual automation platform to connect SEO tools and streamline complex workflows without code
freemiumAPI - 📉 Marfeel
Comprehensive editorial analytics platform that optimizes SEO for media and publishers
paidAPI - 📈 Matomo Cloud
Cloud-hosted version of Matomo with pre-installed heatmaps and session replay
paidAPI - 🧱 Mixpanel Replay
Leading product analytics tool with newly integrated session replay for journeys
freemiumAPI - 📊 Monitoro
Webhook-based change detection that turns any website into an API
paidAPI - 🛡️ Moralis
Enterprise-grade Web3 API for indexing and searching blockchain metadata
freemiumAPI - 🛠️ Moz Pro Brand Tracker
New specialized module for Moz Pro users to track brand mentions and sentiment in AI search results
paidAPI - 🌐 Netlify Image CDN
On-the-fly image transformation and optimization integrated into the Netlify workflow
freemiumAPI - 🧠 Neuro-ID
Behavioral analytics platform focused on user intent and friction detection
paidAPI - 🧱 New Relic Logs
Contextual log data integrated with application performance monitoring
freemiumAPI - 🐍 Nightwatch
Next-generation rank tracker designed for agencies looking for precise local search data
paidAPI - 🎛️ Nightwatch API
Global rank tracking and backlink monitoring API with advanced filtering and segmentation
paidAPI - 📊 OnCrawl Log Analyzer
Deep technical SEO insights by combining log data with crawl results
paidAPI - 🦄 Optimole
All-in-one image optimization solution for WordPress and beyond with real-time delivery and lazy loading
freemiumAPI - 🛡️ Originality.ai
AI detection and fact-checking tool to verify content integrity and human-centricity
paidAPI - 🧠 Oxylabs SERP Scraper API
Enterprise-grade API for extracting structured data from major search engines with high success
paidAPI - 📡 Oxylabs Web Scraper API
The ultimate scraping API for bypass of modern anti-scraping systems across any site
paidAPI - 📊 Pacvue
Enterprise-grade platform for retail media and SEO management on Amazon and beyond
paidAPI - 🚀 Perpetua
AI-powered optimization platform for Amazon Ads and marketplace search visibility automation
paidAPI - 🌍 Perplexity AI
Pro search engine and citation-based AI tool used for tracking visibility in generative engines
freemiumAPI - 📡 Perplexity API
Direct access to Perplexity search for automated brand mention monitoring
paidAPI - 🕵️ PhantomBuster
Automation and lead generation tool to extract data and automate actions on social media
paidAPI - ⚡ Pipedream
Serverless platform to build change detection triggers with code or no-code
freemiumAPI - 🛠️ Pixel Tools
Professional internal SEO toolset for optimizing websites for Yandex ranking
freemiumAPI - 🛠️ Porkbun DNS
User-friendly domain interface for managing CNAME, ALIAS, and routing records
freemiumAPI - 💎 Quattr AI
Platform for optimizing and tracking search visibility with a focus on generative AI
paidAPI - 📡 Railway
Simplified deployment platform with automatic domain routing and SSL
freemiumAPI - 📊 Ranktracker API
Global rank tracking data via API for mobile and desktop across all search engines
paidAPI - 📖 Readable
Comprehensive tool to score content readability based on several recognized algorithms
paidAPI - 🔗 RedirHub
Centralized redirection management platform for complex domain migrations and GEO-steering
freemiumAPI - 🖼️ Remove.bg
AI tool to instantly remove backgrounds from photos for social media profile pictures
freemiumAPI - 🔥 Reply.io
Sales engagement platform that automates multichannel outreach including email, LinkedIn, and calls
paidAPI - ⚡ Rush Analytics
Cloud platform for large-scale keyword clustering and Yandex SERP monitoring
paidAPI - 📊 SE Ranking
All-in-one SEO platform with highly accurate keyword tracking and website auditing
paidAPI - 📈 SE Ranking Backlink Checker
Comprehensive backlink monitoring with historical data and real-time link status verification
paidAPI - ✨ SOCi
Marketing platform built for multi-location brands to manage local search social and reviews
paidAPI - 🏗️ Sanity.io SEO
Real-time headless CMS with customizable schemas for programmatic SEO and semantic content
freemiumAPI - 🏰 Sav
Low-cost domain registrar and auction platform with zero commission on domain sales
paidAPI - 🏗️ ScaleStack
Enterprise data infrastructure for SEO teams needing high-volume SERP and web extraction
paidAPI - ⚡ Search Eye
AI-driven link building and brand mention automation via Zapier workflows
freemiumAPI - 💰 SellerApp
Data-driven solution for Amazon SEO and PPC optimization with real-time tracking features
freemiumAPI - 🎯 Semrush
Comprehensive SEO platform with 55+ tools for keyword research backlink analysis and competitor intelligence
paidAPI - 🎯 Semrush AI Toolkit
Suite for tracking AI Overviews and optimizing brand presence in generative search results
paidAPI - 📍 SerpWatch
Modern rank tracker with intelligence triggers and detailed local map tracking capabilities
paidAPI - 🛠️ Serper.dev
Fast and low-cost Google Search API for scraping organic results and local maps data
paidAPI - 📉 Serpstat AI Tracker
All-in-one SEO platform module for tracking keywords appearing in SGE and AI snippets
paidAPI - 🔍 Serpstat Keyword Research
Deep keyword research tool within the Serpstat suite for competitor gap analysis and clustering
paidAPI - 📍 Serpstat Local
Dedicated local SEO module within Serpstat for managing business listings and ranks
paidAPI - ⚡ ShortPixel
High-powered image compressor and optimizer that improves website performance with WebP and AVIF support
freemiumAPI - 💨 ShortPixel Adaptive Images
Smart CDN that delivers properly sized and optimized images based on visitor's device
paidAPI - 📊 Simple Analytics
Privacy-first analytics tool favored by niche publishers for clean SEO reporting
paidAPI - 🎨 SimpleHash
Multi-chain NFT metadata API for optimizing digital asset search results
freemiumAPI - 📈 Smartlook
Combined session recording and event tracking platform for mobile apps and websites
freemiumAPI - 💎 SolanaFM
Fast blockchain explorer for Solana with indexed search for dApp metadata
freeAPI - 📝 Sonix
AI transcription and translation for making video content searchable globally
paidAPI - 🔍 Spyse
Search engine for technical data of the internet (IPs, DNS, WHOIS, SSL)
paidAPI - 🏢 Stackline
Full-funnel ecommerce platform for brand management and SEO performance on marketplaces
paidAPI - 📊 Statsig
Product observability and experimentation platform for feature management and metric tracking
freemiumAPI - 🏠 Stay22
Affiliate SEO tool for travel sites with Make automation for link creation
freeAPI - 🛒 StoreLead
E-commerce intelligence tool for analyzing Shopify and WooCommerce sites
freemiumAPI - 🏗️ Storyblok SEO
Visual headless CMS with powerful metadata management and real-time preview for SEO editing
freemiumAPI - 🌊 SuiVision
Search explorer for the Sui network to audit object-based search data
freeAPI - 🔔 Syften
Social monitoring tool for forums and Reddit to identify brand mentions and high-intent threads in real-time
freemiumAPI - 🤖 Synthesia
Create training and marketing videos from text for high-scale video SEO campaigns
paidAPI - 📦 Syte
Visual AI for retail including camera search and recommendation engines
paidAPI - 🔍 Tagger Media
Enterprise-level influencer marketing platform for data-driven campaign management
paidAPI - 🕸️ TextCortex
Customizable AI writing assistant that learns brand voice for eCommerce product catalogs
freemiumAPI - 🛠️ Thirdweb
Development dashboard with search indexing for smart contract deployment
freemiumAPI - 🖼️ TwicPics
Real-time image and video processing service that optimizes media delivery for better CWV
freemiumAPI - 🧩 UXCam
Specialized session replay and heatmap tool for mobile application user experiences
freemiumAPI - 🏪 Uberall
Hybrid Location Intelligence platform for global brands to manage customer journeys across local touchpoints
paidAPI - 📡 Urlbox
Screenshot API that enables programmatic change detection and visual monitoring
paidAPI - 🛡️ Vectara
Generative AI platform with a focus on trust and source citation accuracy
freemiumAPI - 🚀 Vercel DNS
Global edge network DNS management for fast resolution and deployments
freemiumAPI - 🏗️ Vercel Domains
Seamless domain registration and routing for Vercel-hosted projects
freemiumAPI - 📡 Vercel Edge Config
Global low-latency key-value store for managing feature flags and domain routing logic
freemiumAPI - ✨ Vercel Image Optimization
Automatic image optimization for Next.js and other frameworks deployed on Vercel
freemiumAPI - 🏷️ ViSenze
AI-powered smart visual search and product recommendation for retailers
paidAPI - 🗣️ Voiceflow
Design, prototype and build voice apps for Alexa and Google Assistant to capture voice search traffic
freemiumAPI - 🎯 Wincher
Simple and powerful rank tracker that monitors keyword positions and provides daily updates
paidAPI - 📈 Wincher API
Programmatic access to rank tracking data and keyword positions for custom dashboard building
paidAPI - 🗝️ Wincher Rank Tracker
Dedicated rank tracking for WordPress providing daily updates on keyword performance
freemiumAPI - ⚡ Windsor.ai
Multi-touch attribution and SEO data integration for Looker Studio and Sheets
freemiumAPI - 📊 WordLift
AI-based SEO tool that builds Knowledge Graphs and provides schema markup
paidAPI - 💡 Wordlift API
AI-powered semantic SEO API for building structured data and knowledge graphs automatically
paidAPI - 🌉 Wormholescan
Search explorer for cross-chain bridge transactions and SEO verification
freeAPI - ✍️ Writer
Enterprise-grade generative AI platform that ensures brand consistency and factual content accuracy
paidAPI - 🏢 Writer Knowledge Graph
Enterprise AI tool that connects to company data to ensure factual content accuracy
paidAPI - 🌐 You.com
AI-integrated search engine that provides personalized results and SEO data insights
freemiumAPI - 💬 You.com SEO API
Search API designed for AI apps to retrieve real-time web data for generative engine optimization
paidAPI - 🛡️ ZeroBounce
Highly accurate email validation service that helps link builders reduce bounce rates and improve ROI
freemiumAPI - 🌐 seoClarity
AI-first SEO platform for enterprise teams offering unlimited keyword tracking and automated audits
paidAPI - 🤖 AutoGPT
Experimental open-source application showcasing the capabilities of the GPT-4 language model for SEO automation
open-sourceAPI - 🎨 Next/Image
Framework component for Next.js that automatically optimizes images for improved LCP and CLS
open-sourceAPI - 🔄 Django Redirects App
Built-in Django framework utility for managing site-wide redirects within a SQL database
open-sourceAPI - 📂 ELK Stack (Elasticsearch)
The standard for searching, analyzing, and visualizing log data in real-time at scale
open-sourceAPI - 🧠 Elasticsearch
Distributed RESTful search and analytics engine for log storage
open-sourceAPI - 🛣️ Express Router
Flexible and powerful routing middleware for Node.js web applications and SEO APIs
open-source - 📊 Grafana
Observability and BI platform used for real-time SEO monitoring dashboards
open-sourceAPI - 🧲 Request-SEO
Pythonic way to handle HTTP requests for checking status codes and redirect chains
open-sourceAPI - 🗂️ Pandas-SEO-Toolkit
Custom pandas extensions for handling large scale SEO data exports and SERP analysis
open-sourceAPI - 🔌 Kong Gateway
Cloud-native API gateway and routing layer for microservices and subdomains
freemiumAPI - 📦 Preact
Fast 3kB alternative to React with the same ES6 API, significantly improving bundle size and speed
open-sourceAPI - 🛣️ Istio
Service mesh platform to manage complex microservice routing and traffic flow
open-sourceAPI - 🧩 Fastify
Extremely fast and low overhead web framework for Node.js, built for performance
open-sourceAPI - 🤖 Selenium
Industry standard framework for browser automation and functional web testing
open-sourceAPI - 🤖 Selenium-SEO-Tester
Automated browser testing for UI/UX elements that impact SEO performance
open-sourceAPI - ⚙️ Sharp
High-performance Node.js image processing module built on the libvips library for fast transformations
open-sourceAPI - ⏱️ Tqdm-SEO-Progress
Smart progress bars for long-running SEO crawl scripts and data processing
open-source - 🎛️ Envoy Proxy
Edge and service proxy designed for cloud-native applications and complex routing
open-sourceAPI - 📈 Matomo Analytics
Leading open-source web analytics platform that gives you full control over your SEO data
open-sourceAPI - 🌀 Matomo Heatmaps
Privacy-focused heatmap plugin for the leading open-source analytics platform
paidAPI - 📊 Matplotlib-SEO
Generate static SEO performance reports and trend lines for monthly audits
open-sourceAPI - 🔌 HAProxy
High-performance load balancer and routing software for complex domain architectures
open-sourceAPI - 🧠 Rasa
Open-source machine learning framework for building text and voice-based conversational AI assistants
open-sourceAPI - 🛡️ Shields.io Favicons
Integration for developers to add live status icons or badges that can be served as dynamic favicon updates
open-sourceAPI - 🧬 Web Vitals Library
A tiny modular library for measuring all the Web Vitals metrics on real users in the field
open-sourceAPI - 📦 Haystack by Deepset
Open-source NLP framework for building search systems with verifiable citations
open-sourceAPI - 📈 FB-Prophet-SEO
Forecasting tool used to predict SEO traffic trends based on historical data
open-sourceAPI - 🧬 Gensim
Topic modeling for SEO to discover semantic relationships between keyword clusters
open-sourceAPI - 🏠 Nginx
Web server capable of complex URL rewriting and reverse proxy routing logic
open-sourceAPI - 🚀 Aiohttp-Crawler
Asynchronous HTTP client for ultra-fast SEO crawling and API requests
open-sourceAPI - 📊 Plotly-SEO-Graphs
Library for creating interactive SEO trend charts and backlink visualizations
open-sourceAPI - 🧩 Telegraf
Agent for collecting metrics and logs from stacks sensors and systems
open-sourceAPI - 🗜️ Brotli
Generic-purpose lossless compression algorithm providing better SEO performance
open-sourceAPI - 🛠️ Requests-HTML
Pythonic HTML parsing for humans with JavaScript support for easy SEO scraping
open-source - ⚡ Zuul
L7 application gateway that provides dynamic routing, monitoring, and security
open-sourceAPI - 📦 Rendertron
A headless Chrome rendering solution designed to render & serialise web pages on the fly
open-sourceAPI - 🌿 Spree Commerce
Modular open-source headless eCommerce platform with multi-store support and SEO flexibility
open-sourceAPI - 📏 NLTK
Complete toolkit for natural language processing and lexical SEO analysis
open-sourceAPI - 🔍 Fluentd
Unified logging layer to unify data collection and consumption for SEO audits
open-sourceAPI - 🌐 OpenResty
Full-fledged web platform that integrates Nginx and Lua for dynamic routing
open-sourceAPI - 🖼️ Image-SEO-Optimizer
Bulk image optimization script using Python to reduce file size and update alt tags
open-sourceAPI - 📖 LanguageTool
Open-source grammar, style, and spell checker for high-quality SEO content
open-sourceAPI - 🔍 PyTrendS
Unofficial API for Google Trends for automated keyword popularity analysis and data retrieval
open-sourceAPI - 🕒 Schedule-SEO
Job scheduling for Python to automate daily SEO rank tracking and reports
open-source - 📊 Seaborn-SEO
Statistical data visualization library for analyzing SEO correlations and metrics
open-sourceAPI - 📶 Wappalyzer
Identify web technologies on websites including CMS frameworks and payment processors
open-sourceAPI - ⚡ Wappalyzer CLI
Automated technology stack detection for lists of websites via command line
open-sourceAPI - 🧪 Pytest-SEO
Framework for writing automated tests for website SEO requirements and status
open-source - 🎨 Critical
Extracts and inlines critical-path CSS to improve First Contentful Paint and rendering speed
open-sourceAPI - 🐙 Thumbor
Open-source smart imaging service which allows on-demand cropping, resizing and flipping of images
open-sourceAPI - 🔗 Yourls
Your Own URL Shortener - open-source PHP scripts for custom domain routing
open-sourceAPI - 🧱 Gutenberg-SEO-Parser
Parse WordPress Gutenberg blocks to analyze content structure and keyword density
open-sourceAPI - 📝 FuzzyWuzzy
Fuzzy string matching for identifying duplicate content and near-match keywords
open-source - 🖼️ ImageMagick
The industry-standard open-source software suite for creating, editing, and converting bitmap images
open-sourceAPI - ✨ TextBlob
Simplified text processing for sentiment analysis and noun phrase extraction in SEO
open-source - 🧩 Django-SEO-JS
SEO support for high-performing JS-heavy Django apps using pre-rendering
open-source - 🧩 PurgeCSS
Tool to remove unused CSS from your project which helps in improving Largest Contentful Paint (LCP)
open-sourceAPI - 🚀 Graylog
Centralized log management platform for deep dive into server-side SEO issues
freemiumAPI - 🖌️ Vips
Extremely fast, low-memory image processing library with bindings for many languages
open-sourceAPI - 🔍 Google-API-Python-Client
Official Google client library for Search Console and Analytics API integration
open-sourceAPI - 🐍 Oscar
Open-source eCommerce framework for Django designed for domain-driven SEO architecture
open-sourceAPI - ⚡ Prerender
Dynamic rendering service to help search engines crawl JavaScript-heavy single page applications
freemiumAPI - 📑 PyPDF2
Extract metadata and text from PDF files for document SEO optimization
open-source - 🐧 Countly
Product analytics for mobile and web that can be self-hosted for complete data control
freemiumAPI - 💡 Lighthouse CI
Automated tool to run Lighthouse in CI/CD pipelines to prevent performance regressions during deployment
open-sourceAPI - 🧪 SiteSpeed.io
Open-source tool suite that helps you measure and monitor the performance of your web pages
open-sourceAPI - 🚀 Varnish Cache
High-performance HTTP accelerator for caching content and improving response times
open-sourceAPI - 💎 Solidus
A powerful open-source eCommerce framework for high-volume retailers built on Ruby on Rails
open-sourceAPI - 🏗️ Jovo Framework
Open-source framework for building professional voice apps across multiple platforms and devices
open-sourceAPI - 🔗 Urllib3
Powerful HTTP client for Python with thread-safe connection pooling for SEO
open-sourceAPI - 🕸️ Common Crawl
Open repository of web crawl data that can be used for large-scale link graph analysis
open-sourceAPI - 🛰️ Syslog-ng
Flexible and highly scalable system logging application for multi-platform
open-sourceAPI - 🛠️ Critters
A Webpack plugin to inline your critical CSS and lazy-load the rest to improve FCP
open-sourceAPI - 🗳️ Snapshot
Off-chain voting search tool for auditing decentralized community intent
open-sourceAPI - 🕵️ Boomerang
A JavaScript library that measures the performance of your website from the user's experience
open-sourceAPI - ⚙️ Lxml-SEO
High-performance XML and HTML parsing for rapid technical SEO audit tools
open-source - 📡 PyOpenSSL
Python wrapper for OpenSSL to audit SSL certificates for technical SEO health
open-sourceAPI - 🌐 Tldextract
Separate the TLD from the domain name for bulk domain and backlink analysis
open-sourceAPI - 🧪 Wasabi
Open-source A/B testing platform originally developed by Intuit for high-performance experiments
open-sourceAPI - 🧹 Bleach
HTML sanitizing library that can be used to clean scraped content for SEO
open-source - 📈 Metarank
Open-source ranking service for personalized search results and LTR
open-sourceAPI - 🧪 Trafilatura
Python package and command-line tool to gather text and metadata on the web
open-sourceAPI - 🏷️ Schema.org Sitemap
Advanced script for creating sitemaps that include Schema.org metadata for enhanced rich snippet crawling
open-sourceAPI - 🛰️ FastImage
A small Ruby library to find the size and type of a remote image without downloading the whole file
open-source - 📍 GMB API Tracker
Custom scripts and tools for tracking GMB ranks via official Google APIs
open-sourceAPI - 🗺️ Open-Source-GEO
Library for managing geographic coordinates and local business schema for SEO
open-sourceAPI - 🛣️ Laravel Redirection
Package for handling complex SEO redirections and domain routing within Laravel applications
open-source - 🦾 Picfit
An image resizing server written in Go that can use different storage backends like S3 or GCS
open-sourceAPI - 📊 Pushshift.io
Large-scale Reddit data API used by researchers for massive historical data analysis and SEO patterns
open-sourceAPI - 🔑 Safe (Gnosis) Explorer
Multisig wallet search and audit tool for organizational Web3 trust
freeAPI - 🍏 GrandNode
Open-source cross-platform eCommerce solution based on .NET Core and MongoDB for SEO speed
open-sourceAPI - 🪵 Logz.io
Log analysis platform used by SEOs to analyze search engine bot behavior
freemiumAPI - 🧪 WebPageTest
Deep performance analysis providing diagnostic information about how a page loads under real-world conditions
freemiumAPI - 🧐 Yoast Real-time Content Analysis
SDK for developers to integrate Yoast-style SEO analysis into custom publishing platforms
open-sourceAPI - 🐍 Extruct
Python library for extracting structured data from HTML files supporting Microdata and JSON-LD
open-sourceAPI - 📊 Search-Console-Connector
Python library for easy authentication and data retrieval from the Google Search Console API
open-sourceAPI - ☁️ Cloudflare-SEO-Worker
Python scripts for Cloudflare Workers to manage edge SEO tasks and redirects
open-sourceAPI - 📱 AMP Toolbox
Set of tools and libraries to help create and maintain high-performance AMP pages
open-sourceAPI - 🗺️ Google Maps Platform
API for integrating location-based features and local search results into apps
open-sourceAPI - 📰 Google News Sitemap Generator
Script-based generator specifically designed to follow the strict requirements of Google News indexing
open-sourceAPI - 📦 SerpApi Client Libraries
Open-source wrappers for SerpApi across 10+ languages to simplify SEO data integration
open-sourceAPI - 🏗️ Enonic
Composable content platform for building high-performance SEO-friendly progressive web apps
open-sourceAPI - 🏗️ Diffbot
AI-powered web scraping and knowledge graph API for automated SEO content analysis
paidAPI - 🌍 101domain
The largest selection of internationalized domain names and country-code TLDs for global brands
paidAPI - 📡 17CE
Real-time website speed testing tool with nodes across all Chinese provinces for Baidu optimization
freemiumAPI - 🧪 A/B Tasty
Experience optimization platform with native heatmaps and dynamic content testing
paidAPI - 📱 ASOdesk
Comprehensive tool for keyword analytics and app review management
freemiumAPI - ⚡ AccuRanker
World fastest rank tracker with white-label features and instant updates for keyword positions
paidAPI - 📈 Adobe Analytics
Real-time multichannel insights for enterprise SEO attribution
paidAPI - 📊 Adobe Target
Enterprise personalization tool with advanced behavior mapping and testing
paidAPI - 🖥️ Advanced Web Ranking
Cloud-based rank tracker known for its depth in reporting and white-label capabilities
paidAPI - 🔍 Ahrefs API for BI
Direct enterprise access to Ahrefs backlink and ranking data for BI
paidAPI - 🚀 Akamai
Enterprise-grade content delivery network for high-traffic sites with advanced caching and security
paidAPI - 📈 Akamai CloudTest
Scale testing for websites to see how performance and CWV hold up under massive traffic spikes
paidAPI - 🤖 Akamai EdgeWorkers
Enterprise edge computing for complex URL rewrites, GEO-headers, and custom SEO routing logic
paidAPI - 📡 Akamai Image & Video Manager
Enterprise-level media optimization that intelligently automates image and video delivery
paidAPI - 🧪 Akamai Page Integrity
Protects user experience by monitoring and managing script behavior that could impact performance
paidAPI - 📦 Akamai mPulse
Real User Monitoring (RUM) that collects performance data from actual visitors to diagnose CWV issues
paidAPI - 🧱 Akeneo PIM
Product Information Management system that centralizes SEO data for omnichannel retail
freemiumAPI - 📡 Alchemy Monitor
Real-time alerts and search health monitoring for blockchain applications
freemiumAPI - 🌍 Alexa (Archived Data)
Historical competitive web traffic data and global site rankings for market research
paidAPI - ⚡ Aliyun Log Service
Complete logging service from Alibaba Cloud for real-time data analysis
paidAPI - 🚀 Amazon CloudFront
Highly secure and programmable CDN integrated with AWS for low-latency data delivery
freemiumAPI - 📡 Amazon Route 53
Highly available and scalable cloud Domain Name System (DNS) web service
paidAPI - 💎 Amplitude
Product analytics platform that helps teams track user behavior and improve digital experiences
freemiumAPI - 🏗️ Api-Football (SEO Data)
Niche API providing structured sports data optimized for programmatic SEO landing pages
freemiumAPI - 📱 App Annie (data.ai)
The industry standard for mobile market data and app rankings
freemiumAPI - 📱 App Store Connect
Official Apple suite for managing iOS app metadata and ASO
freeAPI - 📱 AppFigures
App store analytics and keyword tracking for developers
freemiumAPI - 📱 AppFlyer
Leading attribution and marketing analytics for mobile apps
freemiumAPI - ⚓ Arweave Search
Permanent storage search for auditing immutable Web3 content and sites
freeAPI - 🧲 Audiense
Audience segmentation and cultural insights platform to optimize social targeting SEO
freemiumAPI - 👑 AuthorityLabs
Reliable keyword rank tracking that provides daily data and white-label options for agency portals
paidAPI - 📐 AuthorityLabs API
Scalable rank tracking API providing raw SERP data for Google Bing and Yahoo across locales
paidAPI - ♿ Axe DevTools
Automated accessibility testing engine that finds up to 57% of digital accessibility issues while you code
freemiumAPI - 🛰️ Azure Front Door
Modern cloud Content Delivery Network (CDN) with intelligent routing and edge security
paidAPI - 💠 Azure Monitor Logs
Log analytics service to monitor cloud and on-premises environments
paidAPI - 🚀 Baifendian
Enterprise-level big data and AI solution for marketing automation and Baidu search optimization
paidAPI - 🌍 Baifendian Insight
Consumer behavior data platform for Baidu searchers to improve content targeting in China
paidAPI - 🤖 Beautiful Soup
Library for pulling data out of HTML and XML files for rapid SEO audit script development
open-sourceAPI - 📝 Bing Content Submission API
Direct programmatic submission of content updates to Bing
freeAPI - 📊 Bing Search API
Microsoft Azure service for integrating Bing search results into apps
paidAPI - 📈 Bing Webmaster API
Programmatic access to Bing site data and URL submission endpoints
freeAPI - 🌟 BirdEye
Customer experience and reputation management platform focused on reviews and local search
paidAPI - 📉 BitQuery
GraphQL-based search tool for cross-chain historical and real-time data
freemiumAPI - 🔗 Bitly
URL shortener and link management platform with detailed click tracking and branding
freemiumAPI - 🛡️ Blocknative
Real-time mempool search and SEO audit tool for transaction visibility
freemiumAPI - 🔍 Botify
Enterprise SEO platform for large-scale crawl analysis and search performance
paidAPI - ⚙️ Botify Activation
Technical platform monitoring bot crawl budgets and AI indexing efficiency for large-scale websites
paidAPI - 🔎 Brandwatch
Deep consumer intelligence and social listening platform for enterprise-level market research
paidAPI - 🏗️ ButterCMS
Headless CMS and blog engine with built-in SEO fields and fast CDN content delivery
paidAPI - 🚀 CacheFly
Global CDN specializing in high-throughput delivery and video content acceleration
paidAPI - 🔔 Calibre
Comprehensive performance monitoring platform with automated reporting and budget alerts for teams
paidAPI - 🔥 Captain Data
Automation platform that connects LinkedIn with hundreds of tools to build complex SEO workflows
paidAPI - 🚀 Cdn77
Customer-centric CDN service with massive network capacity and dedicated support
paidAPI - 🔗 Chainstack
Managed blockchain node services for high-speed SEO data indexing
freemiumAPI - 📊 ChannelMeter
Comprehensive creator management and video analytics platform for media companies
paidAPI - 🛑 CheckTrust
Quality assessment tool for backlinks and donor sites in the Russian link market
paidAPI - 🧠 Clarifai
Enterprise AI platform for computer vision and large-scale image tagging
freemiumAPI - 💎 Clearbit
Real-time business intelligence to find lead data and contact information for enterprise-level outreach
paidAPI - ✨ Clearscope API
Integrate Clearscope's industry-leading content grading directly into CMS
paidAPI - ⚡ CloudFront Functions
Lightweight edge functions to manipulate requests and improve performance at the edge
paidAPI - ⚡ Cloudflare
CDN and security provider with specialized SEO features like automatic image optimization
freemiumAPI - 🦢 Cloudimage
Scalable image optimization and delivery service that accelerates websites globally
freemiumAPI - ☁️ Cloudinary Icon API
Automatic favicon generation and resizing using Cloudinary dynamic URL parameters for on-the-fly optimization
freemiumAPI - 🕵️ CognitiveSEO API
Comprehensive API for backlink analysis rank tracking and site audit data
paidAPI - 🛒 Competera
AI-driven pricing and inventory monitoring for retail change detection
paidAPI - 🏢 Conductor Intelligence
Enterprise SEO platform with AI visibility tracking and competitive gap analysis
paidAPI - 🛡️ ContentKing
Real-time SEO auditing and monitoring platform for large websites
paidAPI - 🏗️ Contentful SEO
Enterprise headless CMS providing structured content infrastructure with customizable SEO metadata fields
freemiumAPI - 📝 Copy.ai TikTok Generator
AI writing assistant for generating high-ranking TikTok scripts descriptions and hooks
freemiumAPI - 🕵️ Copyscape
Industry standard for checking duplicate content and protecting publisher copyrights
paidAPI - 📦 Covalent
Unified API providing billions of blockchain data points for SEO research
freemiumAPI - 🔍 DNSTrails
Comprehensive DNS history and domain research tool provided by SecurityTrails
freeAPI - 🕵️ DNSdumpster
A domain research tool that can discover hosts related to a domain
freeAPI - 🧪 DappRadar
The World's Dapp Store for tracking search rankings of decentralized apps
freemiumAPI - 📊 DataHawk
Ecommerce business intelligence for Amazon and Walmart tracking organic rankings and sales data
paidAPI - 🛡️ Dataddo
No-code data integration platform for SEO and marketing BI pipelines
freemiumAPI - 📈 Datadog RUM
Comprehensive enterprise observability including Core Web Vitals tracking for real user sessions
paidAPI - 🧪 Datadog Synthetics
Enterprise monitoring for web applications including content change validation
paidAPI - 🏗️ DatoCMS
Headless CMS focused on digital agencies needing high-performance SEO and image optimization
freemiumAPI - 🗂️ DatoCMS Asset API
Powerful headless CMS asset management with built-in Imgix integration for optimized images
paidAPI - 📈 Datorama
Salesforce-owned AI marketing intelligence platform with advanced white-label agency features
paidAPI - 📦 Datorama (Marketing Cloud Intelligence)
Salesforce-powered AI analytics and BI platform for enterprise SEO data management
paidAPI - 🧩 Decibel Insight
Digital experience analytics for enterprise scale (now part of Medallia)
paidAPI - 🔍 DeepCrawl
Cloud-based technical SEO platform for monitoring enterprise site health
paidAPI - 🛠️ DeepCrawl Log Analyzer
Cloud-native log analysis specifically for monitoring search engine activity
paidAPI - 🕷️ Deepcrawl API
Enterprise-grade API for automating technical audits within customized dashboard environments
paidAPI - 💎 DomainTools
Premium domain research and risk management for brand protection
paidAPI - 🏢 Domo
Enterprise-level BI platform for massive-scale SEO and marketing data
paidAPI - 📉 Downstream
Amazon advertising and SEO analytics platform acquired by Jungle Scout
paidAPI - 🔭 Dragon Metrics
Integrated SEO platform for global enterprises with deep focus on Asian search engines like Baidu
paidAPI - 🦊 EWWW Image Optimizer
Comprehensive WordPress plugin for image optimization including scaling, compression, and WebP conversion
freemiumAPI - 🛣️ EasyRedir
Enterprise-grade URL redirection engine for brand migrations and marketing campaigns
paidAPI - 🚀 Edgio
Unified edge platform for high-speed delivery and app security for global brands
paidAPI - 💻 Email Hippo
Enterprise-grade email validation to protect sender reputation during high-volume SEO outreach
paidAPI - 🎭 Emplifi
Customer experience platform with enterprise-grade social media SEO and management
paidAPI - 🏢 Enterprise SEO by Bloomreach
AI-powered search and content optimization suite for high-volume enterprise retailers
paidAPI - 📈 EstiBot
The industry standard for automated domain name valuations
freemiumAPI - 🔎 Etherscan
Blockchain explorer used for auditing smart contract verification and SEO metadata
freeAPI - 🏰 EuroDNS
Specialist in European and international domain names with robust corporate management tools
paidAPI - 🌐 F5 BIG-IP
Enterprise-grade application delivery controller for complex traffic routing and security
paidAPI - ⚖️ FactCheck.org API
API for verifying claims against a trusted database to ensure content E-E-A-T compliance
freeAPI - 🏢 Falcon.io
Unified social media management and CX platform by Brandwatch for professional SEO
paidAPI - 🌉 Fastly Image Optimizer
Real-time image manipulation at the edge to serve perfectly sized images to every user device
paidAPI - ⚡ Fastly Next-Gen WAF
Edge security tool that filters traffic and manages routing based on threat intelligence
paidAPI - ⚡ Fastly Performance Optimizer
Edge-based image and code optimization services to minimize latency and improve CWV
paidAPI - 🔀 Fastly VCL
Domain-specific language for highly customized request routing and edge logic on Fastly
paidAPI - 🎡 Feng-GUI
Visual attention service that uses AI to predict where users look first
paidAPI - 🔥 Filestack
Powerful file upload API and content delivery network with built-in image transformation
freemiumAPI - ☁️ Fivetran
Automated data movement from SEO sources into the modern data stack
paidAPI - 🔥 GTmetrix
Popular performance analysis tool providing detailed grades and recommendations for speed improvements
freemiumAPI - 🐘 Gandi.net
No-nonsense domain registrar with a focus on ethical management and data privacy for experts
paidAPI - 🌟 GatherUp
Customer experience and review management platform for local businesses
paidAPI - 🌍 GeoRanker API
Location-based SEO API providing local search results from over 50000 cities worldwide
paidAPI - 🖼️ Giphy
Largest library of GIFs and stickers to enhance social media engagement and personality
freeAPI - 🧊 Glassbox
Digital experience intelligence platform for high-volume enterprise traffic
paidAPI - ✨ Glitch Favicon Generator
Community-driven tool on Glitch for creating animated or dynamic favicons using HTML5 and JS
open-sourceAPI - 🗾 Gmo.jp
Top Japanese registrar for acquiring .jp domains and other APAC region-specific extensions
paidAPI - 📊 GoSquared
Real-time web analytics and user engagement platform with focus on simplicity and speed
paidAPI - 📊 Google Analytics
Track website traffic and user behavior with real-time mobile reporting
freeAPI - 🏗️ Google Cloud Load Balancing
Scalable routing of site traffic to regional endpoints for high availability and low latency
paidAPI - 🌥️ Google Cloud Logging
Fully managed service for storing searching and analyzing log data
paidAPI - 📱 Google Play Console
Official Google tool for managing Android app performance and SEO
freeAPI - 🛠️ Google Vision API
Powerful pre-trained machine learning models to understand image content
paidAPI - 🔑 GrepWords
Massive keyword database access via API for big data SEO projects and software developers
paidAPI - 🌟 Grin
Enterprise creator management platform with advanced TikTok campaign SEO metrics
paidAPI - 🗜️ Gzip-Checker
Verify server-side compression for SEO performance using Python's native modules
open-source - 🔤 Happy Scribe
Transcription and subtitling service with built-in editor for SEO-ready video files
freemiumAPI - 🔬 Heap
Automatically capture every user interaction on your site or app to analyze behavior without code
freemiumAPI - 🧮 Heap Analytics
Automated capture of web and mobile interactions to provide actionable behavioral insights
paidAPI - 🏗️ Hetzner DNS
Reliable DNS management with API support for high-traffic domain routing
freeAPI - 💻 Hexonet
High-performance API-first registrar designed for resellers and domain investors
paidAPI - 🧪 Holistics
Self-service BI platform that simplifies SEO data modeling for analysts
paidAPI - 🌐 INWX
German-based registrar offering over 2000 TLDs with a powerful interface and competitive renewal rates
paidAPI - 🗺️ IP2Location
Comprehensive IP geolocation database and API for regional redirect logic and fraud detection
freemiumAPI - ⚙️ ImageOptim API
The cloud version of ImageOptim, providing professional-grade image compression via API
paidAPI - 🦁 Imagify
Advanced image optimization tool developed by the creators of WP Rocket for easy compression
freemiumAPI - 📂 Imgur
Image hosting and discovery platform with significant visual search referral potential
freeAPI - 🚀 Imperva CDN
Edge-based content delivery network with integrated WAF and DDoS protection for enterprises
paidAPI - 💬 Intercom
Customer service platform for SEO software and agency sites
paidAPI - 📍 Ipstack
Real-time IP geolocation API for localized routing and improved user site experience
freemiumAPI - 🔑 KWFinder API
Developer API for real-time keyword suggestions and difficulty metrics
paidAPI - 📽️ Kaltura Video SEO
Enterprise video platform with built-in tools for search engine crawlability
paidAPI - ⚖️ Kamibi
French-based A/B testing and personalization solution focused on performance and agility
paidAPI - 📉 Keepa
Price tracker and sales rank history tool for deep competitive research on Amazon
freemiumAPI - 🚀 KeyCDN
Simple and high-performance CDN with pay-as-you-go pricing and advanced HTTP/2 support
paidAPI - 🎯 KeyCDN Image Processing
Real-time image manipulation service that helps deliver optimized images across a global network
paidAPI - 🔎 Keyword Discovery by Semrush
Video-specific filters in Semrush to find keywords with high video carousel potential
paidAPI - 💎 Keyword Keg
Professional keyword tool suite for finding high-volume keywords with low competition
paidAPI - 🎯 Keyword Tool API
Automated keyword suggestion API pulling data from Google YouTube Amazon and more
paidAPI - 🚀 Keyword Tool Dominator API
Access to autocomplete keyword data from Amazon eBay Etsy and Google for e-commerce
paidAPI - 🔑 Keyword Tool IO
Uses GSC data to find long-tail keywords that your site is already starting to rank for
freemiumAPI - ⚡ Keyword Tool for Amazon
Uses Amazon autocomplete to generate thousands of relevant keywords for product listings
freemiumAPI - 🔍 Keyword Tool.io TikTok
Keyword research tool that uses TikTok autocomplete to find popular search terms
paidAPI - 📦 Keywords Everywhere (API)
API access to global keyword search volume and cost-per-click data from multiple platforms
paidAPI - 🧠 Keywords Everywhere API
High-volume keyword volume CPC and competition data access via lightweight REST API
paidAPI - 🔎 Klevu
AI search engine for e-commerce that creates high-intent landing pages automatically
paidAPI - 🏗️ Kontent.ai
Modular content platform for enterprise teams to manage SEO across complex global sites
paidAPI - 🦞 Kraken.io
Robust image optimizer and compressor with a powerful API and support for bulk image processing
freemiumAPI - 🚀 Leaseweb CDN
Global delivery network with high bandwidth capacity for video streaming and large files
paidAPI - 📈 Level Access
Comprehensive digital accessibility platform providing software and legal expertise for enterprises
paidAPI - 🔗 Link-Assistant SEO PowerSuite API
Backlink and keyword data API derived from the extensive SEO PowerSuite internal indexes
paidAPI - 🛡️ LinkResearchTools
Elite link analysis toolset for backlink risk management and link building audits
paidAPI - 📊 Linkfluence
Social listening and AI-driven insights tool that helps brands understand and analyze their link profile
paidAPI - 🔗 Linkfluence API
Backlink intelligence and social listening data for high-level digital marketing analysis
paidAPI - 🎙️ Listen Notes
The most comprehensive podcast search engine and database for research and SEO data
freemiumAPI - 🗝️ LogDNA (Mezmo)
Observability platform to manage and take action on log data at scale
paidAPI - 🧩 Logentries
Real-time log management and search service with easy setup for developers
paidAPI - 📊 Loggly
Cloud-based log management and analytics service for identifying SEO crawl patterns
paidAPI - 📊 Looker (Google Cloud)
Enterprise BI and data modeling for deep SEO performance analytics
paidAPI - 🏢 Lumar (formerly Deepcrawl)
Enterprise-grade website intelligence platform designed for large-scale technical SEO monitoring and team collaboration
paidAPI - 🐦 LunarCrush
Social intelligence for crypto brands to track search share of voice
freemiumAPI - 💎 Lusha
B2B prospecting tool that provides contact details directly from LinkedIn profiles for outreach
freemiumAPI - 📬 Mailchimp
Email marketing platform for SEO agency lead nurturing
freemiumAPI - 💻 Majestic Chinese Index
Specific backlink database filtered for Chinese domains and Baidu-friendly link building
paidAPI - 📊 Majestic Monitor
Real-time brand monitoring and link tracking tool for digital PR performance measurement
paidAPI - 🔗 Majestic SEO
Backlink checker with historical index data and proprietary Trust Flow and Citation Flow metrics
freemiumAPI - 🗺️ Mapbox Search API
Add address search and geocoding to your local SEO dashboards and tools
freemiumAPI - 📍 Mapbox Visual
Using geospatial heatmaps to visualize localized user engagement and density
freemiumAPI - 📍 MaxMind GeoIP2
Industry standard IP intelligence and GEO-location data for accurate regional content routing
paidAPI - 📍 MaxMind GeoLite2
Free geolocation database for regional routing and site personalization experiments
free - 📐 MegaIndex
Comprehensive link building and technical SEO platform focused on the RU-net
freemiumAPI - 🌊 Meltwater
Comprehensive media intelligence and social suite for PR and marketing professionals
paidAPI - 🔍 MintScan
Block explorer for Cosmos-based chains to audit validator search presence
freeAPI - 📊 Mixpanel
Advanced event-based analytics to help you track user interactions in real-time
freemiumAPI - 📲 MobileAction
Comprehensive mobile growth platform for ASO and app intelligence
freemiumAPI - 📱 MobileDevHQ
Legacy ASO tool now integrated into the Tune marketing console
paidAPI - 📈 Monitor Backlinks API
Programmatic monitoring of backlink changes and keyword rankings for agency tools
paidAPI - 🌪️ Nagios Log Server
Centralized log monitoring and alerting for enterprise IT infrastructure
paidAPI - 💎 Name.com
Friendly domain provider with excellent customer service and integrated SEO tools
paidAPI - 🦖 NameSilo
Low-cost domain registration with bulk management tools and lifetime free WHOIS privacy
paidAPI - 🛡️ Namecheap
Well-known registrar balancing low costs with strong privacy advocates and easy DNS management
paidAPI - 📦 Namecheap Bulk Search
Search up to 5,000 domains at once without front-running or predatory pricing practices
paidAPI - 🔍 Nansen
High-end blockchain search and wallet labeling for SEO competitive analysis
paidAPI - 🇳 Netim
Specialized registrar for European and uncommon international TLDs with local presence requirements support
paidAPI - 🏗️ Netlify DNS
Advanced DNS management and hosting with seamless deployment integration
freemiumAPI - 🏗️ Netlify Redirects
Declarative redirect and rewrite rules for static sites and single-page applications
freemiumAPI - ✅ NeverBounce
Real-time email verification and cleaning service to ensure high deliverability of outreach campaigns
paidAPI - 📊 New Relic Browser
Real-time insights into frontend performance and user experience with deep CWV support
paidAPI - 🛡️ Njalla
Privacy-focused domain service founded by Pirate Bay activists ensuring anonymous ownership
paidAPI - 📬 Notified
Global monitoring tool that covers extensive forum databases for brand mentions and crisis management
paidAPI - 📊 Nozzle API
Full SERP data extraction including every pixel and result type via enterprise API
paidAPI - 🔍 OKLink
Multi-chain search explorer for auditing institutional blockchain SEO
freeAPI - 📉 Oncrawl
Enterprise SEO platform combining log file analysis and crawl data for technical optimization
paidAPI - 📂 Oncrawl Log Analyzer
Enterprise-grade log analysis to monitor how search engines crawl your website in real-time
paidAPI - 🗺️ OpenStreetMap
The free wiki world map often used as a data source for local geo tools
open-sourceAPI - 🚀 Optimizely
Enterprise-grade experimentation platform for digital experience optimization and feature testing
paidAPI - ⚡ Oxylabs
Premium proxy provider and scraper APIs for large scale SEO competitor monitoring
paidAPI - 🔍 PDFlib
Developer suite for generating and processing PDFs with structured data for advanced indexing
paidAPI - 🐘 PHP Graphics Magick
Powerful PHP extension for image manipulation using the GraphicsMagick library
open-sourceAPI - 🚀 PageSpeed Insights
Google tool to analyze web performance and core web vitals with actionable speed suggestions
freeAPI - 🏗️ Page_Speed_Insights_API
Direct API access for automating bulk performance and Core Web Vitals audits across domains
freeAPI - 🗄️ Panoply
Managed data warehouse that simplifies SEO data collection for BI tools
paidAPI - 🔍 Papertrail
Lightning-fast log management that allows instant visibility into bot hits
freemiumAPI - 📊 Parse.ly
Content analytics for publishers focused on real-time SEO and social performance
paidAPI - 📊 Pentos
Comprehensive social intelligence platform for TikTok performance tracking and keyword mapping
paidAPI - 🧩 Picanova
Global API for personalized image products and high-speed image rendering for print-on-demand
paidAPI - 🌍 Pingdom Speed Test
Reliable web performance testing tool providing a breakdown of page load times from global locations
freemiumAPI - 🚀 Pingdom Tools
Analyze page load speed and identifying DNS or server response bottlenecks
freemiumAPI - 🔍 Podchaser
The IMDb of podcasts for creator research, backlink building, and profile optimization
freemiumAPI - 🧱 Polygonscan
Polygon network explorer for auditing L2 smart contracts and SEO tags
freeAPI - 🏗️ Prismic SEO
Headless CMS featuring custom slices for flexible SEO layouts and fast content deployments
freemiumAPI - 💎 Prisync
Competitor price tracking and stock monitoring with real-time change alerts
paidAPI - 📊 ProRankTracker
Specialized rank tracking and reporting solution with highly localized results and mobile app
freemiumAPI - 📊 ProfitWell
Subscription analytics that helps e-commerce brands understand churn and SEO LTV
freemiumAPI - 🚀 Promptcloud SERP API
Managed web scraping service that delivers search data directly into S3 or Dropbox
paidAPI - 🎯 ProxyCrawl
All-in-one crawling and scraping tool for SEO projects requiring anonymous data access
paidAPI - 📡 ProxyCrawl (Crawlbase) API
Suite of APIs for crawling and scraping search engines with built-in anonymity features
freemiumAPI - 🧭 ProxyMesh
Rotating proxy service for validating GEO-routing and localized SERP results globally
paidAPI - 📁 PyCSV-SEO-Merge
Tool for merging multiple SEO tool exports (Ahrefs, Semrush) into a master file
open-source - 📈 Quintly
Social media analytics for brands and agencies looking for deep SEO data insights
paidAPI - 📈 Quintly YouTube Analytics
Professional benchmarking tool for comparing YouTube channel performance against rivals
paidAPI - 🌍 RIPE Atlas
Global network of probes that measure Internet connectivity and reachability
freeAPI - 📈 Rank Ranger API
Professional SEO platform offering deep API integration for rank tracking and marketing data
paidAPI - 🔥 Rank Ranger Link Manager
Comprehensive link tracking and campaign management for high-end SEO agencies
paidAPI - 🔗 Rebrandly
Link management platform to create, share and track branded links for site routing
freemiumAPI - 🔗 Redirection.io
Advanced HTTP redirection management tool for traffic optimization and SEO performance
freemiumAPI - 📝 Rev
Professional video transcription and captioning services to boost video accessibility and SEO
paidAPI - 🚫 Robots-Parser
Compliance checker for robots.txt files to ensure search engine access control
open-source - 🚀 RocketData
Presence management platform for CIS and European markets for local SEO
paidAPI - 📋 SEO Audit Software
White-label SEO audit tool designed for agencies to generate professional technical reports for leads.
paidAPI - 📈 SEO Monitor
Rank tracker that blends GSC data with rank data to calculate "search visibility" and "non-brand" traffic
paidAPI - 🛠️ SEOWorkers API
Lightweight API for technical SEO analysis including header checks and meta tag audits
freeAPI - 🛠️ SEObility API
Technical SEO audit and rank tracking API for white-label reporting and tool building
paidAPI - 🗄️ SQLite-SEO-Storage
Lightweight database management for storing large-scale crawl data locally
open-sourceAPI - 📊 STAT Search Analytics
Enterprise rank tracking for large-scale data sets with daily updates and competitive intel
paidAPI - 📈 Salesloft
Enterprise sales engagement platform to orchestrate outreach across multiple channels and teams
paidAPI - ☁️ Sape
The leading marketplace for buying links and managing backlink profiles in Russia
paidAPI - 🛡️ ScaleGrid
White-label database management platform often used by SEO agencies to host client data
paidAPI - 🏗️ Schema App
Enterprise-grade structured data management platform to deploy complex schema markup at scale
paidAPI - 🏷️ Schema App for Shopify
Advanced schema markup management for Shopify Plus stores looking for high-end search features
paidAPI - 🏗️ Screaming Frog API
Cloud-based programmatic access to the famous SEO Spider crawling engine
paidAPI - 📈 Search Discovery
Custom GSC data connector for sophisticated SEO impact analysis and visualization
paidAPI - 🕵️ Searchcode
Source code search engine to find secrets or footprints in public repositories
freeAPI - 📝 Searchmetrics
Enterprise content and search platform for global visibility and competitive data
paidAPI - 📦 Segment
Collect and route customer data from any source to any destination for unified analytics
freemiumAPI - 📱 Sensor Tower
Market intelligence and performance tracking for mobile apps
paidAPI - 📈 Serpstat
Growth hacking platform for SEO PPC and content marketing with global rank tracking
paidAPI - 🌐 Serpstat Rank Tracker
Track keyword rankings across global and local search results
paidAPI - 🧊 SessionStack
Session replay and co-browsing for customer support and digital experience
freemiumAPI - 📱 SharedCount
Track social media shares likes and comments for any URL to measure content engagement
freemiumAPI - 📊 SheerSEO Backlink Checker
Reliable SEO software featuring link monitoring, directory submission tracking, and alerts
paidAPI - 🔍 Shodan
Search engine for Internet-connected devices for security researchers
freemiumAPI - 🎯 Short.io
Branded link shortener with custom domain routing and deep linking capabilities
freemiumAPI - 📡 Signal-AI
Market intelligence tool tracking brand mentions across AI and earned media
paidAPI - 🔍 SimilarWeb
Market intelligence platform for tracking competitor traffic engagement and keyword share
freemiumAPI - 💡 Similarweb API
Automate competitive traffic analysis and keyword market share data via programmatic access
paidAPI - 🔬 Similarweb SEO
Enterprise SEO suite with technical site auditing and scheduled crawl capabilities
paidAPI - 📊 Sisense
AI-driven BI platform for analyzing massive SEO datasets at scale
paidAPI - 🛠️ Sistrix
Market-leading SEO toolbox in Europe with dedicated modules and team access levels
paidAPI - 📈 Site24x7
All-in-one monitoring solution with website content and defacement tracking
paidAPI - 📡 Site24x7 AppLogs
Cloud-based log management to search and manage logs from diverse sources
paidAPI - 📡 Skyvia
Cloud data platform for SEO data integration, backup, and management
freemiumAPI - 📷 Slyce
Visual search platform for retailers enabling high-accuracy product recognition
paidAPI - 🌎 Smartling Video
Enterprise translation service for scaling video content across international markets
paidAPI - 🧮 Social Blade
Public database for tracking TikTok follower growth and ranking statistics for free
freeAPI - 📍 SocialInsider
Advanced social media analytics and benchmarking tool for competitive SEO performance tracking
paidAPI - 📊 Socialbakers (Emplifi)
AI-powered social marketing platform with deep video performance benchmarking
paidAPI - 🚦 SolarWinds Pingdom
Enterprise-grade uptime and performance monitoring that includes Core Web Vitals alerting
paidAPI - 🌌 Solscan
Solana blockchain search explorer for tracking token and NFT search volume
freeAPI - 📈 Split.io
Feature delivery and experimentation platform built for engineering and product teams
paidAPI - 📈 Splunk
High-end operational intelligence platform for monitoring and analyzing machine data
paidAPI - 📈 Sprout Social TikTok
Advanced social management for TikTok with publishing and deep performance analytics
paidAPI - 🧪 SpyFu API
Competitive intelligence API for keyword research domain history and backlink analysis
paidAPI - 🔭 SpyOnWeb
Research what other websites are owned by the same person
freemiumAPI - 🚀 StackPath
Edge-computing and CDN service focused on low-latency delivery and developer-friendly tools
paidAPI - 📊 Stat Search Analytics API
Enterprise-level rank tracking API for massive keyword sets and complex daily reporting
paidAPI - 🔄 Stitch Data
Self-service ETL tool for moving SEO data into data warehouses easily
freemiumAPI - 🔍 Subscan
Aggregated search explorer for Polkadot and Substrate-based appchains
freeAPI - 🕵️ Sucuri SiteCheck
Scanner for website malware, blacklisting, and security vulnerabilities
freeAPI - 💻 Sumo Logic
Cloud-native platform for log management and security analytics
paidAPI - 💬 Talkwalker
Consumer intelligence platform with real-time social SEO monitoring and analytics
paidAPI - 🦜 Talkwalker Free Search
Monitors forum and social media conversations to track brand health and trending search topics
freemiumAPI - 📊 Teikametrics
AI-powered optimization platform for sellers and brand owners on Amazon and Walmart
paidAPI - 🚀 Tencent Cloud CDN
Powerful CDN infrastructure optimized for high-performance delivery in the APAC region
freemiumAPI - 📡 Tenon API
Robust API for integrating accessibility testing into any application or CI/CD pipeline
paidAPI - 🏗️ Tenon.io
API-first accessibility testing tool that integrates directly into your existing development workflow
paidAPI - ✍️ Text-to-Speech (Google Cloud)
Use AI to convert content to audio for better accessibility and user engagement signals
freemiumAPI - 📝 Text.ru
Essential tool for checking content uniqueness and semantic analysis for Russian SEO
freemiumAPI - 📋 Textrazor
Natural language processing API that extracts entities and topics for large scale analysis
freemiumAPI - 📱 TheTool
Performance-based ASO tool covering 90+ countries globally
paidAPI - 🎨 TinEye
Reverse image search engine that tracks image usage and identifies duplicates
freemiumAPI - 🐯 TinyPNG
Advanced lossy compression for PNG, JPEG, and WebP images that preserves quality while reducing size
freemiumAPI - 📈 Token Terminal
Financial search engine for crypto projects to track revenue and P/E ratios
freemiumAPI - 🕵️ Topvisor
All-in-one SEO platform specializing in precise rank tracking for Yandex and Google
paidAPI - 🛰️ Traject Data
SERP data API for getting raw search engine results at scale
paidAPI - 🌍 Transifex
Localization platform to manage video subtitles and descriptions for global SEO reach
paidAPI - 💬 Trustpilot Business
Review management platform to build and display verified social proof for EEAT
freemiumAPI - 📊 Tubular Labs
High-level video intelligence for global brands to track cross-platform video trends
paidAPI - 🐦 Twingly
Blog and social search engine for monitoring competitor mentions
paidAPI - 🔗 Twinword Ideas
AI-powered keyword research tool that filters keywords by user intent and relevance
freemiumAPI - 📢 Ubersuggest API
Access keyword suggestions and domain metrics programmatically for SEO reporting
paidAPI - 🛡️ UpGuard
Cyber security platform that monitors for digital risk and website changes
paidAPI - 🧿 Uploadcare
Full-stack file handling platform with a specialized Image Transformation API and global CDN
freemiumAPI - 🏗️ UptimeRobot
Website uptime and monitoring that includes keyword-based change detection
freemiumAPI - 🕰️ Uptrends Page Speed
Continuous monitoring of Page Speed and Core Web Vitals from various global checkpoints
freemiumAPI - 🐦 UrlScan.io
A service to scan and analyze websites, useful for tracking malicious changes
freemiumAPI - 🕵️ VWO Insights
Comprehensive experience optimization platform with heatmaps session recordings and A/B testing
freemiumAPI - ⚡ Varnish Image Optimizer
High-performance image optimization extension for Varnish Cache for enterprise web speed
paidAPI - 🚀 VideoIQ by AppTweak
ASO for video apps and YouTube optimization for mobile-first video discovery
paidAPI - 🔍 ViewDNS.info
Collection of DNS and domain-related tools for investigative purposes
freeAPI - 📡 Vilynx
AI tool for automated video categorization and smart preview generation for higher CTR
paidAPI - 📉 Visualping for Business
Enterprise-scale visual monitoring with high-frequency change checks
paidAPI - 📂 Voila Norbert
The most accurate email finder for link builders to reach anyone online with a simple search
freemiumAPI - 🐙 WebCEO
White-label SEO platform for agencies featuring automated reporting and team collaboration tools
paidAPI - 🧪 WebP Conv
Simple tool for converting images to Google's WebP format for superior web compression
freeAPI - 🚀 Website Audit by Serpstat
Automated site auditing tool that runs on a schedule to find technical SEO errors
paidAPI - 🕵️ WhoisXML API
Comprehensive domain WHOIS and registration history data provider
freemiumAPI - 📊 Woopra
Real-time customer journey analytics platform that focuses on individual user behavior tracking
freemiumAPI - 🏷️ WordStream Keyword API
Free and paid API access to a vast repository of keyword suggestions and competitive metrics
freemiumAPI - 🚀 Yandex Direct
Advertising platform that provides vital keyword competition data for organic SEO
freemiumAPI - 📊 Yandex Metrica
Advanced web analytics with heatmaps and session replay for user behavior analysis
freeAPI - 📦 Yandex Search API
Service for programmatic access to Yandex search results for data-driven SEO
paidAPI - 🇷🇺 Yandex Webmaster
Technical console for managing search visibility in Russia and CIS countries with international URL tools
freeAPI - 🏢 Yext
Enterprise platform for managing digital presence and listings across 100+ global networks
paidAPI - 📊 Zabbix Performance
Enterprise monitoring solution that can be configured to track website performance metrics
open-sourceAPI - ⚡ Zenserp
The fastest Google Search API to scrape search results at scale without blocks
freemiumAPI - 📊 Zoho Analytics
BI and data analytics software for deep SEO data blending and analysis
freemiumAPI - 🏢 Zyte
Professional data extraction platform with smart proxy management and automated browser rendering
paidAPI - 🚀 imgix
Real-time image processing and delivery service that optimizes images on-the-fly via URL parameters
paidAPI - 🏗️ Payload CMS
Next-generation headless CMS with TypeScript support and extensible SEO configuration hooks
open-sourceAPI - 🕸️ GPT-Crawler
Crawler that crawls websites to generate knowledge files from web content for custom GPTs and LLM training
open-sourceAPI - 🔗 Kutt
Modern open-source URL shortener with custom domains and analytics routing
open-sourceAPI - 🤖 ScrapeGraphAI
Open-source Python library for scraping search results using Large Language Models
open-sourceAPI - 📦 Bundlephobia
Find the performance cost of adding a npm package to your web application bundles
open-sourceAPI - 🚀 Quickwit
Sub-second search engine on cloud storage for log management and SEO
open-sourceAPI - 🔗 Dub.co
Open-source link management infrastructure for modern marketing teams
freemiumAPI - 📦 Next.js Sitemap Generator
The go-to package for generating sitemaps automatically within Next.js and Vercel environments
open-sourceAPI - 🔄 Forwardmail
Privacy-focused open-source service for email and domain forwarding routing
freemiumAPI - 🧩 Hydration Overlay
Debug tool for identifying hydration mismatches in SSR frameworks like Next.js and Nuxt
open-source - 🌐 Proxy-List
Automated script to fetch and check live proxies for scraping and automation
open-sourceAPI - 🤖 Mastra
Framework for building AI agents that can handle complex SEO automation tasks
open-sourceAPI - 📊 SerpBear
Open-source search engine rank tracking software that allows you to track your website rankings for free
open-sourceAPI - 🤖 Search-LLM
A framework for integrating search engine results into LLM prompts for SEO
open-sourceAPI - 📡 Exa (formerly Metaphor)
Neural search engine designed for AI models to find and organize the best web content for GEO
freemiumAPI - 🧬 LinkExtractor
Open-source Python library for extracting and monitoring backlinks from raw HTML and web crawls
open-sourceAPI - 🤖 OpenPerplex
Open-source AI-powered search engine focused on citations and source transparency
open-sourceAPI - 📄 Resumes-Parser-SEO
Library focused on extracting SEO-rich entities and semantic keywords from structured documents
open-sourceAPI - 📝 TextGenerator
Open-source AI content generation and SEO tool with community-driven team templates
open-sourceAPI - 🧠 Auto-SEO-Description-Gen
Uses LLMs to generate meta descriptions and alt text based on page content
open-sourceAPI - 📖 ALwrity
Open-source AI digital marketing platform supporting RAG and SERP factual content generation
open-sourceAPI - ♟️ Agentic-SEO
Framework for deploying multi-agent systems to handle technical audits and strategy mapping
open-sourceAPI - 🔬 LLM-Explorer-Open
Open source framework to test how different prompt structures affect site visibility
open-sourceAPI - 📦 Zeno
Open-source crawler and SEO toolset for developers built with Node.js
open-sourceAPI - 🔍 Serp-Api-Open
Community project to scrape SERP data for keyword research without costs
open-sourceAPI - 🤖 Open-SEO-Writer
AI-powered content generator optimized for specific keyword density and intent
open-sourceAPI - 👣 Swetrix
Fully open-source and privacy-focused analytics with deep focus on performance and SEO tracking
open-sourceAPI - 📉 SERP-Volatility-Tracker
Monitors daily fluctuations in search results to detect Google algorithm updates
open-sourceAPI - 📊 LLM Analytics
Open-source framework to track how LLMs cite and reference website content
open-sourceAPI - 🛠️ Search Engine Scanner
Fast open-source CLI for scraping search engine results
open-sourceAPI - 📦 Serply
Open-source Python library for scraping search engine results for SaaS dev teams
open-sourceAPI - 🐍 PySEO Keyword Tool
Python-based open source tool for programmatically generating keyword reports and clusters
open-sourceAPI - 🦖 RustySEO
Cross-platform marketing toolkit for deep crawl and server log analysis
open-sourceAPI - 🧩 Favicon-Switcher
Small JS library to switch favicons based on media queries like dark mode or system theme changes
open-sourceAPI - 🤖 SEO Python Library
Open-source library for automating technical SEO tasks like redirect checks and meta analysis
open-sourceAPI - 🕵️ Search-Engine-Scraper
Python script to scrape search engine results for rank tracking and analysis
paidAPI - 🤖 Local-LLM-SEO
Open-source scripts for bulk generating localized service pages using Llama 3 or GPT-4
open-sourceAPI - ⚡ Dynamic Favicon
JavaScript library that allows developers to change favicons dynamically based on user status or site notifications
open-sourceAPI - 🛠️ Keywell
Open-source utility for semantic keyword grouping and basic topic modeling for developers
open-sourceAPI - 🔍 URL Inspection API Samples
Python and Node.js samples for programmatically inspecting URLs via GSC API
open-sourceAPI - ⚡ Ferryman
Open-source tool for handling large-scale e-commerce SEO redirects and path mapping
open-sourceAPI - 🐙 Gmerlin
Open-source email verification tool designed for high-speed checking of link building lists
open-sourceAPI - 🤖 Hugging Face SEO Description
AI tool to generate meta descriptions and titles using LLMs
freeAPI - 🏷️ Klustr
Open-source Python library for hierarchical keyword clustering and automated taxonomy generation
open-sourceAPI - 🌈 EmojiFavicon
A modern utility to use any standard emoji as your website favicon with zero external assets needed
freeAPI - 📜 Scry
Open-source oracle search explorer for tracking price feed SEO accuracy
open-sourceAPI - 🚀 77Even
Emerging edge platform focusing on LATAM markets for local content acceleration
paidAPI - 🧬 AIPics
Advanced AI-based upscaling and noise reduction for low-quality web images
paidAPI - 🦜 Agent-Optimizer
Technical tool for tracking how autonomous AI agents perceive and utilize site data for task completion
paidAPI - 🌐 Berachain Scan
Search explorer for the Berachain Polaris ecosystem and Proof-of-Liquidity
freeAPI - 🚀 BlastScan
Optimized search explorer for the Blast L2 ecosystem and native yield projects
freeAPI - 🧪 Bot-Solver API
Niche API for solving complex captchas and bot detection hurdles in SEO scraping
paidAPI - 🌉 Bridge Media
Media-specific CDN that optimizes image loading for mobile-first and low-bandwidth regions
paidAPI - ✨ BrightBid
AI-powered search marketing tool that includes Amazon marketplace optimization
paidAPI - 🔥 Burning Labs
Web3 search intelligence tool for tracking deflationary token search trends
paidAPI - 🤖 Byword
Large-scale AI content generation with direct Make.com automation modules
paidAPI - 📉 ChaosSearch
Data lake platform that indexes log data for search and analytics via SQL
paidAPI - 🧙 Cheetah Optimizer
Cloud-based image optimization service focusing on simplicity and high compression ratios
freemiumAPI - 🤖 Contentyze
Data-to-text AI generator that turns Airtable records into SEO articles
paidAPI - 🔌 DNS Spy
Monitor DNS records and get alerted when changes are detected
freemiumAPI - 🧱 Entri
API-first tool to automate DNS records and subdomain routing for SaaS platforms
paidAPI - 🧩 Favicon Hash Checker
Security-focused tool that generates and compares hashes of favicons to detect unauthorized changes or spoofing
freeAPI - 📦 Favicon Kit
A high-performance API for fetching favicons for any website with smart caching and fallback icons
freemiumAPI - 📊 Favicon Statistics API
Analytical tool that tracks how often favicons are loaded or blocked across different regions and browsers
paidAPI - 💎 Findymail
Finds and verifies business emails from LinkedIn profiles with high accuracy for SEO link building
paidAPI - 🏗️ Flotiq
API-first CMS that automatically generates OpenAPI documentation for SEO data integration
freemiumAPI - 🌐 GMBapi.com
Bulk management tool for Google Business Profile optimization
paidAPI - ⚡ GetKeywords
Real-time keyword research tool with local intent data and intent-based keyword filtering
paidAPI - 🌐 Global-GEO-Tracker
Tracks AI visibility in 20+ countries and languages for international brands
paidAPI - 🚀 Gumlet
Automated image and video optimization platform with a built-in global delivery network
freemiumAPI - ⚙️ HasData
Unified API platform for SERP extraction social media data and web scraping services
freemiumAPI - 🏷️ Hypotenuse AI
AI specialized in bulk generating product descriptions and SEO tags from product images/data
paidAPI - 🖼️ IconHorse
A robust API that returns the best available favicon for any given domain with high reliability and speed
freemiumAPI - 🎛️ Image Boss
Content-aware image resizing and processing with real-time face detection and cropping
freemiumAPI - 🔍 InfiMonster
Specialized log analyzer for large e-commerce sites to monitor SEO health
paidAPI - ⚡ Instant Favicon API
High-speed CDN service that serves the favicon of any domain via a simple URL structure for dev apps
freemiumAPI - 📦 Inventory-AI-Sync
Monitors if e-commerce product availability is correctly reflected in real-time AI search
paidAPI - 📊 Keyword.com
Specialized rank tracker that provides accurate daily ranking updates with a clean agency dashboard
paidAPI - 🤖 KeywordsAI
AI-driven keyword research that uses LLMs to find semantic relationships
paidAPI - 💡 Klipy
No-code connector for syncing SEO data with databases and BI tools
freemiumAPI - 🗄️ LLM-Data-Monitor
Enterprise tool that tracks when site data is included in new LLM training snapshots
paidAPI - 🎭 Masker
AI-powered tool for automatic image masking and background removal for ecommerce catalogs
freemiumAPI - 💡 Mindshare AI
B2B focused platform tracking brand authority and expert citation in Claude and Gemini
paidAPI - 🕸️ Net-Visibility-LLM
Graphs the connections between your brand and competitors in LLM latent space
paidAPI - 📈 Nozzle
Full SERP data monitoring and rank tracking with custom scheduling and competitive insights
paidAPI - 📈 OpenText Link
A developer-focused backlink analysis API for large-scale data processing
paidAPI - 🔍 PageSpeedPlus
Bulk PageSpeed Insights testing and monitoring with automated reports for SEO agencies
paidAPI - 💎 Piio
Automated image optimization platform that uses AI to deliver the best image format for every browser
paidAPI - 📈 Pirsch Analytics
Privacy-friendly server-side web analytics that integrates directly into your backend or website
paidAPI - 📊 Podstatus
Track podcast rankings across Apple Podcasts and Spotify worldwide for better visibility
paidAPI - 🔄 Polly.io
DNS failover and routing management for high-availability domains
paidAPI - 🧩 Prestige
High-end image CDN and optimization specifically designed for luxury ecommerce brands
paidAPI - 🛡️ PrivacyFocus
Privacy-compliant session replay tool designed for sensitive data industries
paidAPI - 🛍️ Product-Discovery-AI
Tracking tool for retail brands to monitor product recommendations in AI shopping
paidAPI - 📈 Profit Whales
AI-driven marketing and SEO automation for Amazon brands with custom reporting
paidAPI - 🧭 Proxy-Seller
Residential and mobile proxies for testing GEO-routing and site access across regions
paidAPI - 📡 Proxy-Store SERP
Dedicated proxy provider for SEO tools with endpoints optimized for search scraping
paidAPI - 🌎 ProxyEmpire
Residential and mobile proxies for geo-specific SERP testing
paidAPI - 🏗️ Pruvo
Programmatic SEO data builder with Make.com native modules for scale
paidAPI - ⚡ QuickSERP
Fast and minimalist Google Search API focused on high uptime and JSON accuracy
paidAPI - 🔗 RapidAPI SEO Tool
Access multiple SEO and backlink checkers through a single unified API endpoint
freemiumAPI - 🔎 RapidLinkIndexer
Emerging tool designed to speed up the indexing process for new pages and backlinks
freemiumAPI - 🛡️ Request Metrics
Simple real-user monitoring (RUM) that alerts you when your site becomes slow for actual visitors
paidAPI - 🦾 Robofabric
Scalable web automation and monitoring for large enterprise datasets
paidAPI - 🔬 SEO-Watcher
Real-time JavaScript rendering monitoring tool for checking content visibility changes
paidAPI - 📍 SERPstream API
Raw SERP data API for building custom local rank tracking dashboards
paidAPI - 🌵 Sahara
Privacy-first domain registration for African TLDs with transparent pricing and no hidden fees
paidAPI - 🔍 ScraperSite Sitemap
Crawl-based generator that can bypass complex Javascript to find URLs that standard crawlers miss
paidAPI - 🤖 Search-Extractor
API-based tool for extracting people also ask (PAA) and related searches from Google
freemiumAPI - 🕵️ Search-Results.io
Dedicated API for retrieving real-time organic search results and merchant data
paidAPI - ☁️ Search-on-Cloud
Automates technical SEO tasks using serverless architecture for large scale implementations
paidAPI - 🕵️ SearchVise
SaaS tool for auditing how single-page applications are indexed across different engines
paidAPI - 🛰️ Searchviere
Specialized SaaS for monitoring international SERP changes and cross-border keyword performance tracking
paidAPI - 📦 SeoStack API
Managed API for keyword suggestions and ranking data from top search engines and marketplaces
freemiumAPI - 📡 SerpApi.io
Simplified SERP scraping for developers needing Google Shopping News and Local results
freemiumAPI - 💎 Serpdog
High-performance Google Search API with built-in proxy rotation and captcha solving
freemiumAPI - 📍 Serpstream
Real-time localized rank tracking with API-first approach for developers
paidAPI - ⚡ Shenjian (Spider)
Cloud-based web scraping and data extraction tool optimized for Chinese e-commerce and Baidu
paidAPI - 🧪 Spearhead
Experimental SEO tool for automating data collection from SERPs for R&D purposes
paidAPI - 🔍 Specto
Performance monitoring for mobile apps, ensuring that web views and native elements are fast
paidAPI - 🕵️ SpeedVitals
Advanced Web Vitals testing tool with support for various devices and locations across the globe
freemiumAPI - 🌪️ Speedy
New-age image CDN focusing on Core Web Vitals and instant LCP improvement for publishers
paidAPI - ⚡ SpeedyIndex
Service to speed up indexing of backlinks and new pages in Google
paidAPI - 🧊 StaticNinja
A lightweight image CDN specifically optimized for static site generators and Jamstack
freemiumAPI - 🚀 Stellate
Edge caching layer specifically designed for GraphQL APIs to reduce latency and server load
freemiumAPI - 🎵 TokScribe
AI-driven transcription and keyword extraction tool specifically for TikTok and Reels SEO optimization
paidAPI - 🛡️ Trust-Signal-AI
Monitors brand reliability scores within AI systems to ensure factual information is used
paidAPI - 🛡️ TrustServista
AI trustworthiness verification tool to improve E-E-A-T for generative engines
paidAPI - 📊 Two Minute Reports
Google Sheets add-on that pulls GSC data for quick, automated SEO report generation
paidAPI - 🌟 Upload.io
Complete file upload and image processing platform with simple integration and global CDN
freemiumAPI - 🧭 Wayfinder
User-journey tracker focused on how customers find products via AI-assisted search
paidAPI - 📡 WebScraping.AI
Simpler web scraping API with built-in GPT-4o capabilities for SEO content parsing
freemiumAPI - 🕵️♂️ Whois Freak
Check domain ownership and registration history directly from the browser bar.
freemiumAPI - 🦉 Wide Angle Analytics
GDPR-compliant web analytics that avoids ad-blockers and provides powerful reporting tools
paidAPI - 🦉 Wise-Citations
Specialized tracker for academic and scientific brand mentions in research-focused LLMs
paidAPI - ⚡ Zutrix
SEO suite focusing on AI-powered rank tracking and keyword research with local search data
paidAPI - 📊 dbase
Business directory and local data management tool for SEO pros
paidAPI - 🧪 Warp
High-performance edge routing and proxy library built in Rust for ultra-fast redirection
open-source - ⚡ Instant.page
Small script that preloads links on hover to make page navigation feel instantaneous for users
open-source - 🏠 Ackee
Self-hosted privacy-focused analytics tool for developers who care about their own data
open-sourceAPI - 🌲 GoatCounter
Open-source web analytics service that is easy to use and meaningful without tracking individuals
open-sourceAPI - ⚡ Pyppeteer
Python port of Puppeteer for rendering JavaScript-heavy pages for SEO audits
open-sourceAPI - 🔗 Sitemap.js
High-level sitemap-generating library for Node.js environments to automate large-scale XML generation
open-sourceAPI - 🛠️ YouTube Transcript Extractor
Utility for developers to programmatically pull video transcripts for SEO analysis
open-sourceAPI - 📊 Perfume.js
Telemetry library for measuring First Paint, LCP, and FID and reporting them to your analytics
open-sourceAPI - 📦 Staticman
Open-source static site comment engine for building community on JAMstack sites
open-sourceAPI - 📦 Bundlewatch
Monitor your app's bundle size in your PRs to ensure performance doesn't degrade over time
open-sourceAPI - 🛠️ BestIcon
A simple favicon service written in Go that can find and proxy favicons for any website with a single API call
open-sourceAPI - 🧪 Gevent-SEO-Crawler
High-performance concurrent crawler using gevent for large scale site audits
open-source - 📄 Python-Magic
File type identification for SEO asset audits (images, videos, documents)
open-source - 📝 Polyglot
Multilingual NLP library for keyword extraction and entity recognition in diverse languages
open-source - 🖼️ Wand
Simple and fast Python library for image processing based on ImageMagick
open-sourceAPI - 🌐 Handshake
Decentralized naming protocol for censorship-resistant SEO and domains
open-sourceAPI - 🏗️ Flyimg
Dockerized PHP application for image resizing, cropping and effects on-the-fly with S3 support
open-sourceAPI - 🌍 Langdetect
Port of Google's language-detection library for multilingual SEO site audits
open-source - 🐚 Puppeteer-Renderer
Simple web service to render web pages as HTML or PDF using Puppeteer backend
open-sourceAPI - 🚀 Scrapy-Selenium
Middleware for Scrapy to handle JavaScript pages using Selenium for SEO
open-source - ⚡ Scrapy-Cluster
Distributed crawling system for massive SEO datasets using Redis and Kafka
open-sourceAPI - 📝 Text-Summarizer
AI-powered tool to generate SEO meta descriptions and summaries from content
open-sourceAPI - 🌍 Waybackpy
Python wrapper for the Wayback Machine API to track historical SEO changes
open-sourceAPI - 🧪 Favicon Grabber
Open-source API and tool to extract the highest resolution favicon from any website URL for competitive research
open-sourceAPI - ⚓ Anchor Image
Lightweight image server for self-hosting with built-in on-the-fly resizing and cropping
open-sourceAPI - 📦 IPFS Search
Search engine for the InterPlanetary File System to audit decentralized content
open-sourceAPI - 📱 MobiMetrics
Open-source script collection for basic mobile rank tracking
open-sourceAPI - 🤖 Robots-Parser-CLI
Test and validate robots.txt rules against specific URLs via terminal
open-sourceAPI - 🧠 Screaming Frog to LLM
A Python script bridging Screaming Frog export data with OpenAI for automated technical SEO recommendations
open-source - 🗺️ Sitemap Generator
Open-source tool to generate massive XML sitemaps for enterprise eCommerce catalogs
open-sourceAPI - 🧪 Sitemapper
High-performance open-source sitemap generator and validator for large-scale enterprise web architectures
open-sourceAPI - 🔍 Ubersuggest-Open
Community maintained scraper for keyword suggestions and search volume data
open-sourceAPI - 🗺️ Ultimate Sitemap Parser
Robust Python sitemap parser to extract URLs and detect errors in XML sitemap files
open-sourceAPI - 🔎 Whois-Python
Python library to retrieve WHOIS information for domain age and expiration tracking
open-source - 📦 SEO-Scraper-JS
High-performance Javascript scraper designed to extract SEO metrics and meta data from large batches of URLs
open-sourceAPI - 🔍 Serp-Api (Open Source)
Self-hosted SERP scraping API using Puppeteer and Node.js for private data pipelines
open-sourceAPI - 🔧 Site-Crawler
Fast multi-threaded web crawler for site mapping and technical audits
open-sourceAPI - 🌍 Geo-IP-CLI
Check server location and IP data to optimize international SEO hosting
open-sourceAPI - 🐍 PySitemap
Python library for creating high-performance sitemap crawlers and generators for custom web apps
open-sourceAPI - 🌊 Imager
Simple and lightweight image manipulation library for PHP with a focus on ease of use
open-sourceAPI - 📏 Readability-LXP
Library for measuring text readability scores (Flesch-Kincaid) for content optimization
open-source - 📋 Validator-Collection
Collection of Python validation functions for checking URL and email formats
open-source - ✅ A11ygator
Web tool and API that analyzes a page and provides a clear list of accessibility improvements
freeAPI - 🛠️ Dynamic-Favicon-JS
Lightweight vanilla JS script to update favicon badges with numbers for real-time notifications
open-sourceAPI - 🏛️ Wiki-Audit Tool
Open-source script for checking Wikipedia and Wikidata mentions to audit brand authority
open-sourceAPI - 📦 Favicon-Fetch
Node.js package that efficiently finds and downloads the best quality favicon for any given URL
open-sourceAPI - 🔗 Link-Context-Parser
A specialized tool for analyzing the surrounding text and semantic context of internal and external backlinks
open-sourceAPI - 📦 hreflang-php
Lightweight PHP library for generating and managing SEO-compliant hreflang HTML tags in backend applications
open-source - 🏗️ Agility CMS
Headless CMS with page management features providing a familiar SEO experience for editors
freemiumAPI - ✨ Anymail Finder
Search by job title or name to find verified email addresses for specific link building targets
freemiumAPI - 📡 Apiserve
Developer-centric SERP API with global endpoint support and easy integration into SEO apps
paidAPI - 🚀 BelugaCDN
Cost-effective CDN utilizing a private global network for IPv4/IPv6 content delivery
paidAPI - ⏲️ Cronhub
Monitor cron jobs and recurring tasks for changes in execution patterns
freemiumAPI - 🧪 Favicon Grabber API
Fast and reliable JSON API to retrieve a website's favicon and touch icons for use in applications
open-sourceAPI - 🧬 GeneRank
Niche visibility tracker for monitoring brand citations within biotech and pharma-specific AI models
paidAPI - 📍 GeoRanker
Local SEO platform providing local rank tracking and citation sources for global and local campaigns
freemiumAPI - ⚙️ InsightOps
Visibility into infrastructure and applications via automated log analysis
paidAPI - 📊 KeySearch API
Affordable keyword research and rank tracking API for small tools and solo developers
paidAPI - 🧪 Keywords.am
API for keyword extraction and long-tail suggestion using Google Autocomplete data
freemiumAPI - 🌑 LinkCentaur
Automated backlink indexer to get your links crawled fast
freemiumAPI - 🎯 Logmatic.io
Centralized logging and metrics platform for data-driven operations
paidAPI - 📉 Loom Systems
AI-powered log analysis platform that automatically detects SEO anomalies
paidAPI - 💎 Lorro Image
Enterprise CDN with a focus on lossless compression for photography-heavy websites
paidAPI - 📊 PentaMetric
Detailed YouTube audit tool for agencies managing multiple client video channels
paidAPI - 📊 Ping Admin
Global website uptime and DNS check from multiple Russia/CIS points
freemiumAPI - 🌑 Prerender.cloud
High-performance headless Chrome as a service for SEO rendering and screenshot generation
freemiumAPI - 🧠 Public WWW
Source code search engine for finding footprints and keywords
freemiumAPI - 🛠️ QualWeb
Web accessibility evaluation system that performs automated testing using various techniques
freeAPI - 🚀 RocketSERP
Cloud-based API for large scale SERP data extraction with high concurrency support
paidAPI - 🧰 SEOlium
Keyword rank tracker with Google Sheets integration via Zapier sync
paidAPI - 🧪 ScaleSerp
Powerful API to parse Google Search results with specific focus on performance and accuracy
paidAPI - 💡 Scalyr
Log management tool optimized for high-speed search and real-time SEO insights
paidAPI - 🧠 ScrapeStack
Real-time web scraping API with 35+ million proxies for reliable SEO data gathering
freemiumAPI - 🐚 ScraperBox
Scraping API with automatic browser rotation and residential proxies for SEO
freemiumAPI - 🔍 Search-API.com
High-performance Google Search scraper providing real-time data for rankings and ads
paidAPI - 📡 Sematext Logs
Log management and analytics available in the cloud and on-premises
freemiumAPI - 📊 SerpRobot
Automated SERP checker that provides real-time keyword ranking data and daily updates
freemiumAPI - 🎯 SerpRobot (Free Checker)
Instantly check your website's search engine ranking for specific keywords
freemiumAPI - 🔍 SerpWow
Google Search Result API that delivers raw JSON or HTML from any location or device
paidAPI - 💎 Serpstack
Real-time Google SERP API with global coverage and support for multiple devices and types
freemiumAPI - 🚀 Sirv
Dynamic image CDN that automatically optimizes images and serves them via high-speed network
freemiumAPI - 📸 SnapInspect
Real-time visual feedback tool for mobile web and native app performance
paidAPI - 🔭 Social Searcher
Free social media search engine for real-time tracking of users and keyword trends
freemiumAPI - 💎 Timber.io
Modern cloud-based logging for developers with focus on structure and speed
paidAPI - 🔍 ValueSerp
Scalable Google Search API providing high-speed results with transparent per-request pricing
paidAPI
Frequently asked questions
What are the best tools for api?
Top picks include Giphy, Imgur, ChatGPT (OpenAI), Gemini, Bing Visual Search. Atlas lists 950 options.
How much do api tools cost?
Pricing varies: 54 free, 226 freemium, 412 paid.
Which platforms support api tools?
cli, api, web, browser-extension, mobile-app, desktop