Free Public API Directory
Discover free public APIs for AI agents and developers
Details
- Categories
- Target Audience
- Pricing
- Free
- Platforms
Discovery signals
How AI and people discover Free Public API Directory on PeerPush
- ChatGPT
- Perplexity
- Claude
- +3 other AI crawlers
Reads by these AI engines
Crawlers behind these engines read this listing on PeerPush.About Free Public API Directory
saxi.ai is an open-source directory of 1,500+ free public APIs, organized for AI agents and developers. Every listing links to real documentation and is tagged by auth type, protocol, and capability (search, geocoding, browser automation, LLM, scraping, and more). Browse 68 categories, 16 capability types, and hand-picked collections like "Best APIs for AI Agents" or "Search and RAG APIs." The entire project is open source on GitHub. Submit new APIs, report broken listings, or contribute directly. Built on top of established open-source API lists (public-api-lists, public-apis) with validation and structured tagging on top. Free. No login. No API key. Just data.
Screenshots
Reviews (0)
No reviews yet. Be the first to rate this product!
Comments (1)
Hey PeerPush I'm Alex, the maker of saxi.ai. I built this because finding the right free API was always the same loop: dig through outdated GitHub lists, click broken links, guess the auth method