Agent-ready search and data APIs
302 verified search and data APIs sites, 146 of them transactable — every one probed live, with the date it was checked. Figures generated 27 Sep 2026 16:27 UTC
Checks passed across the 330 probed hosts: Markdown negotiation 272 · Markdown twin at a predictable URL 220 · llms.txt 293 · API catalog 66 · MCP server card answers 246.
✓ARKIVE arkive.org
ARKIVE documents species, habitats, and wild places to archive Earth's biodiversity amid environmental change.
✓CDLA cdla.dev
CDLA provides collaborative licenses for open data sharing to support AI and machine learning communities.
✓AI Search API docs.aisearchapi.io
AI Search API provides an LLM-optimized search engine designed for AI agents and developers with a streamlined API.
✓Babbl Labs docs.babbl-labs.com
Babbl Labs provides comprehensive YouTube datasets including metadata, transcript analysis, entity recognition, and sentiment analysis for research.
✓Blat docs.blat.ai
Blat Scrape API fetches content from a URL and returns it in HTML or Markdown format with optional link extraction.
✓Byul docs.byul.ai
Documentation for accessing real-time financial news data via REST API and WebSocket connections for developers.
✓Clado Search & Enrichment API docs.clado.ai
Documentation for Clado Search & Enrichment API providing LinkedIn profile search and enrichment via natural language queries and AI.
✓Cleanview API Documentation docs.cleanview.co
The Cleanview API provides programmatic access to clean energy project data and interconnection queue information across major US grid operators.
US✓Data Wizard docs.data-wizard.ai
Documentation for Data Wizard, an open-source LLM-based tool to extract structured data from unstructured documents.
✓DataFuel docs.datafuel.dev
DataFuel provides an API to scrape entire websites and knowledge bases into LLM-ready markdown-structured data.
✓Dora Docs docs.dorafiles.com
Dora Docs provides documentation for Dora, an AI file explorer using semantic search and vector embeddings to find files and folders.
✓Flumes AI docs.flumes.ai
Flumes AI provides a memory graph API to ingest facts and events, assemble context, and return structured facts, summaries, and sources.
✓Go2proxy docs.go2proxy.com
Go2proxy offers dynamic residential proxy IP services with over 50 million IPs in 200+ regions for data collection and anti-bot use.
✓Hystruct docs.hystruct.com
Hystruct provides documentation for its API that extracts data from websites and converts it into preferred formats.
✓Neum AI docs.neum.ai
Neum AI provides documentation for a framework to build data infrastructure for retrieval augmented generation and semantic search using vector embeddings.
✓Norns AI Docs docs.norns.ai
Norns.ai provides documentation for a web crawling and data extraction platform converting websites into LLM-friendly data.
✓Peekalink docs.peekalink.io
Peekalink provides a Link Preview API delivering structured metadata for URLs to simplify link preview generation.
✓Asclepius: API docs.plutus.systems
Documentation site providing programmatic access to the Asclepius molecular dynamics engine for automating simulations and analyses.
✓Reprompt docs.repromptai.com
Reprompt provides APIs to enrich place data with over 40 attributes using live and batch processing endpoints.
✓Reworkd docs.reworkd.ai
Reworkd documentation provides instructions and resources for extracting web data at scale using LLMs.
✓Rivin.ai Developer API docs.rivin.ai
Rivin.ai provides a Walmart product data API offering real-time and historical product information, pricing, and reviews for e-commerce applications.
✓Sonata docs.sonatahq.com
Sonata is a platform for building declarative web scrapers using LLMs, with scheduling and webhook data delivery features.
✓Tuesday Leads API docs.tuesday.so
Tuesday Leads API provides programmatic access to enriched company and professional profiles using LinkedIn URLs and related attributes.
✓Unlingo docs.unlingo.com
Unlingo is a developer-friendly translation management platform providing API access and documentation for managing application translations.
✓Weblinq API docs.weblinq.dev
WebLinq API provides documentation for web scraping, data extraction, screenshot capture, and web search automation.
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