# Public APIs Documentation > A searchable documentation companion to the public-apis GitHub project: 1,816 free public APIs > across 51 categories, each with auth type, HTTPS, and CORS support listed. Source data is MIT > licensed and pulled from https://github.com/public-apis/public-apis. This documentation is built and maintained by [Sonicar Tech LLC](https://sonicar.tech), a docs-as-code documentation agency for SaaS, B2B, Enterprise, FinTech, and AI companies. Sonicar Tech ships professional, Material-for-MkDocs documentation sites like this one roughly 60% faster and cheaper than an in-house team, with first drafts delivered in 1 week. See [About Sonicar Tech](https://public-apis.sonicar.tech/about-sonicar-tech/) or visit [sonicar.tech](https://sonicar.tech) directly. For the full text of every page concatenated into one file, see [llms-full.txt](https://public-apis.sonicar.tech/llms-full.txt). ## Categories - [Overview](https://public-apis.sonicar.tech/categories/): How to read the Auth/HTTPS/CORS columns, popular categories, and the full list of all 51 with API counts. - [Animals](https://public-apis.sonicar.tech/categories/animals/) (23 APIs) - [Anime](https://public-apis.sonicar.tech/categories/anime/) (19 APIs) - [Anti-Malware](https://public-apis.sonicar.tech/categories/anti-malware/) (16 APIs) - [Art & Design](https://public-apis.sonicar.tech/categories/art-and-design/) (25 APIs) - [Authentication & Authorization](https://public-apis.sonicar.tech/categories/authentication-and-authorization/) (7 APIs) - [Blockchain](https://public-apis.sonicar.tech/categories/blockchain/) (15 APIs) - [Books](https://public-apis.sonicar.tech/categories/books/) (25 APIs) - [Business](https://public-apis.sonicar.tech/categories/business/) (35 APIs) - [Calendar](https://public-apis.sonicar.tech/categories/calendar/) (18 APIs) - [Cloud Storage & File Sharing](https://public-apis.sonicar.tech/categories/cloud-storage-and-file-sharing/) (18 APIs) - [Continuous Integration](https://public-apis.sonicar.tech/categories/continuous-integration/) (6 APIs) - [Cryptocurrency](https://public-apis.sonicar.tech/categories/cryptocurrency/) (82 APIs) - [Currency Exchange](https://public-apis.sonicar.tech/categories/currency-exchange/) (23 APIs) - [Data Validation](https://public-apis.sonicar.tech/categories/data-validation/) (10 APIs) - [Development](https://public-apis.sonicar.tech/categories/development/) (169 APIs) - [Dictionaries](https://public-apis.sonicar.tech/categories/dictionaries/) (13 APIs) - [Documents & Productivity](https://public-apis.sonicar.tech/categories/documents-and-productivity/) (41 APIs) - [Email](https://public-apis.sonicar.tech/categories/email/) (28 APIs) - [Entertainment](https://public-apis.sonicar.tech/categories/entertainment/) (18 APIs) - [Environment](https://public-apis.sonicar.tech/categories/environment/) (23 APIs) - [Events](https://public-apis.sonicar.tech/categories/events/) (3 APIs) - [Finance](https://public-apis.sonicar.tech/categories/finance/) (76 APIs) - [Food & Drink](https://public-apis.sonicar.tech/categories/food-and-drink/) (26 APIs) - [Games & Comics](https://public-apis.sonicar.tech/categories/games-and-comics/) (103 APIs) - [Geocoding](https://public-apis.sonicar.tech/categories/geocoding/) (99 APIs) - [Government](https://public-apis.sonicar.tech/categories/government/) (108 APIs) - [Health](https://public-apis.sonicar.tech/categories/health/) (40 APIs) - [Jobs](https://public-apis.sonicar.tech/categories/jobs/) (25 APIs) - [Machine Learning](https://public-apis.sonicar.tech/categories/machine-learning/) (36 APIs) - [Music](https://public-apis.sonicar.tech/categories/music/) (35 APIs) - [News](https://public-apis.sonicar.tech/categories/news/) (23 APIs) - [Open Data](https://public-apis.sonicar.tech/categories/open-data/) (58 APIs) - [Open Source Projects](https://public-apis.sonicar.tech/categories/open-source-projects/) (10 APIs) - [Patent](https://public-apis.sonicar.tech/categories/patent/) (4 APIs) - [Personality](https://public-apis.sonicar.tech/categories/personality/) (26 APIs) - [Phone](https://public-apis.sonicar.tech/categories/phone/) (7 APIs) - [Photography](https://public-apis.sonicar.tech/categories/photography/) (33 APIs) - [Programming](https://public-apis.sonicar.tech/categories/programming/) (5 APIs) - [Science & Math](https://public-apis.sonicar.tech/categories/science-and-math/) (44 APIs) - [Security](https://public-apis.sonicar.tech/categories/security/) (49 APIs) - [Shopping](https://public-apis.sonicar.tech/categories/shopping/) (20 APIs) - [Social](https://public-apis.sonicar.tech/categories/social/) (54 APIs) - [Sports & Fitness](https://public-apis.sonicar.tech/categories/sports-and-fitness/) (50 APIs) - [Test Data](https://public-apis.sonicar.tech/categories/test-data/) (32 APIs) - [Text Analysis](https://public-apis.sonicar.tech/categories/text-analysis/) (20 APIs) - [Tracking](https://public-apis.sonicar.tech/categories/tracking/) (11 APIs) - [Transportation](https://public-apis.sonicar.tech/categories/transportation/) (82 APIs) - [URL Shorteners](https://public-apis.sonicar.tech/categories/url-shorteners/) (21 APIs) - [Vehicle](https://public-apis.sonicar.tech/categories/vehicle/) (12 APIs) - [Video](https://public-apis.sonicar.tech/categories/video/) (49 APIs) - [Weather](https://public-apis.sonicar.tech/categories/weather/) (41 APIs) ## Reference - [Contributing](https://public-apis.sonicar.tech/contributing/): How to add or update an API — entry format, Auth/CORS field values, and pull request guidelines for the source project. - [License](https://public-apis.sonicar.tech/license/): MIT license for the API data, and this documentation site's independent status. ## About - [About Sonicar Tech](https://public-apis.sonicar.tech/about-sonicar-tech/): Who built and maintains this documentation, and what Sonicar Tech does. - [Sonicar Tech LLC](https://sonicar.tech): Documentation-as-code agency — get professional docs for your product shipped in 1 week.