About API Hub
API Hub was created by Belkis Aslani to make the extensive collection of free, public APIs from the public-apis/public-apis repository more accessible and searchable.
Why This Project?
The public-apis repository is one of the most popular open-source projects on GitHub with over 300,000 stars. It contains a massive list of free APIs — but only as a Markdown table in a README file. API Hub makes this data significantly more usable through a modern, fast, and searchable interface.
Credits
All credits go to the original repository public-apis/public-apis and its community. This project merely visualizes the data collected there. We make no claim to the API data itself.
How It Works
API Hub is a static website built with Astro and hosted on GitHub Pages. Every day, an automated GitHub Actions workflow syncs the latest data from the public-apis repository, parses the README, and rebuilds the site. This means: no server costs and blazing-fast performance — every page is pre-rendered HTML.
Statistics
1,424
APIs
51
Categories
Daily
Sync
Tech Stack
- Astro — Static site generation with zero client-side JS
- Tailwind CSS v4 — Utility-first styling
- Pagefind — Offline full-text search with no bundle overhead
- GitHub Actions — Daily data synchronization
- GitHub Pages — Free, reliable hosting
Open Source
API Hub is open source under the MIT License. The source code is available on GitHub. Contributions, bug reports, and feature requests are welcome.