This GitHub repo is a powerhouse collection of APIs you can start using immediately to build everything from simple automations to full-scale applications. One of the most valuable API lists on GitHub—period. 💪

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• Updated Oct 20, 2026
• JavaScript

The ultimate collection of APIs for building autonomous AI agents — 2,036 production-ready APIs across Agents, AI Models, and MCP Servers. Stop wasting weeks building infrastructure. Plug these in and ship your agent today.

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• Updated Nov 11, 2026
• JavaScript

一个实现了多种常用站点的易用化API的程序 / A program that implements easy-to-use APIs for a variety of commonly used sites.

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• Updated Apr 23, 2024
• Python

Postman collection for BC API v2.0 - 401 requests covering all standard business entities

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• Updated Jul 21, 2026

Bruno collection for Readwise and Reader API endpoints

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• Updated Jan 28, 2024

The ultimate directory of free APIs for developers. Browse hundreds of public APIs across AI, finance, weather, crypto, entertainment, and productivity.

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• Updated Nov 10, 2026

Postman Collection for Zoho Desk API

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• Updated Sep 10, 2022

一个实现了 Pixiv 相关站点的易用化 API 的程序，供 Pixiv Viewer 使用，与 HibiAPI 部分兼容 / A program that implements easy-to-use APIs for Pixiv-related websites, intended for use with the Pixiv Viewer. Partially compatible with HibiAPI.

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• Updated Oct 15, 2026
• TypeScript

356 Production-Ready REST APIs for developers. Fast, reliable, and easy to integrate.

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• Updated Jul 17, 2026
• Shell

Postman & Bruno API collections for the ipdata.info IP geolocation & threat API

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• Updated Jul 8, 2026
• Bru

7,000+ The long tail of useful APIs: utilities, niche tools, and everything that fits no single box.

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• Updated Oct 22, 2026

小黑盒 App 接口参考、脱敏研究报告与配套 Python CLI（非官方，仅供学习与研究）

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• Updated Oct 9, 2026
• Python

🗂️ A community hub for Bruno API collections. Pre-built, tested, and documented collections for popular APIs (BetterAuth, Stripe, Supabase...). Git-friendly, privacy-first, open source.

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• Updated Dec 11, 2025

Curated collection of 50+ free APIs for developers - testing, learning, and building projects

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• Updated Jan 4, 2026
• Python

Opensource project to run HTTP requests. Good alternate for Postman, Bruno, HTTPie, Hoppscotch, etc. No signup required. Self-host options. Uses Browser-local IndexedDB storage. Sync to your account. Have fun!

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• Updated Oct 12, 2026
• TypeScript

IBM Data Science Capstone Project from Coursera

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• Updated Jun 20, 2022
• Jupyter Notebook

🌐 A curated collection of awesome free APIs for developers. Categorized, tested daily, and well-documented. Your one-stop resource for public APIs.

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• Updated Nov 12, 2026
• TypeScript

Astrology API Postman collections for Western, Vedic, tarot, numerology, human design and 18+ domains. Synced from the live spec, one key, run in seconds.

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• Updated Nov 7, 2026
• TypeScript

A community-maintained, human-, machine- and AI-readable collection of 1,950+ public APIs — each a structured YAML entry (category, auth, HTTPS/CORS, pricing), validated and generated into a searchable catalog.

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• Updated Jul 22, 2026
• TypeScript

Invoicing API - NODE.js

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• Updated May 16, 2025
• JavaScript