Trending Projects

A curated list of free, open, and developer-friendly APIs for building applications.

A comprehensive API development platform for frontend, mobile, and backend developers to learn and master API interaction.

gRPC is a high-performance RPC framework for building connected systems.

PyO3 provides Rust bindings for the Python interpreter, enabling developers to create high-performance Python libraries.

A Python library that provides free, multiple, and enjoyable translations for individuals and students.

A library for generating release PRs based on the Conventional Commits specification

An all-in-one toolkit for the LeagueClient API, enabling vibe coders to build powerful League of Legends applications.

Python wrapper for Telegram Bot API

A fast, streaming JSON parser library built on standards for TypeScript developers.

A powerful Python library for scraping Twitter data without an API key, providing developers with free access to the Twitter internal API.

A Rust framework for building compiled Node.js add-ons, enabling high-performance Node.js applications.

Curated list of public APIs from around the web

A versatile terminal API client that supports HTTP, GraphQL, gRPC, SSH tunnels, WebSockets, and more for developer productivity.

Declarative schema migrations with schema-as-code workflows for developers using Go.

A multi-language bindings generator for Rust, enabling the creation of Rust-based FFI libraries.

A Python library that helps developers bypass anti-bot protection on websites.

A type-safe JSON Schema builder for TypeScript with static type resolution.

Interact with your Obsidian notes via a secure REST API for automation and custom integrations.

A collection of public APIs available for Korean services, useful for developers building applications.

Hurl is a Rust-based CLI tool for running and testing HTTP requests using a plain text format.

A self-hosted API that takes a URL and returns a file with browser screenshots.

Open-source API client for debugging, designing, testing, and mocking APIs with cross-platform support and multiple storage options.

An open-source CLI and schema registry for working with Protocol Buffers and gRPC in Go.

Generate Go client and server boilerplate from OpenAPI 3 specifications

A Ruby API client for accessing currency exchange rate data.

A tiny and elegant JavaScript HTTP client based on the Fetch API, providing a simple and lightweight way to make HTTP requests.

Provides a comprehensive set of rule snippets and rulesets for popular network proxies like Surge, Clash, and sing-box.

A fast and easy-to-use runtime validator and serializer for TypeScript that supports JSON Schema, OpenAPI, and Protobuf.

Open-source Python API for vector-based text processing and retrieval.

Official TypeScript library for interacting with the OpenAI API in Node.js projects.

Industry-standard API mocking library for JavaScript developers to test their applications.

Cross-platform library for building Telegram clients

Reqable is an issue tracking and debugging tool for developers working with HTTP/2, HTTP/3, and QUIC protocols.

MailHog is a web and API-based SMTP testing tool for Go developers.

Fast HTTP/1.1 benchmarking tool written in Node.js for developers to measure server performance

A fast and powerful Python library for interacting with the Instagram Private API, including features like automation and scraping.

A native gRPC client & server implementation with async/await support for Rust developers.

ExifTool is a powerful Perl library for reading and writing metadata in image and document files.

An automated CAPTCHA solver for Python that can bypass popular CAPTCHA services like reCAPTCHA, hCaptcha, and FunCaptcha.

Ultralight JSON parser in C for building lightweight and efficient JSON-based applications.

A Python library that provides real-time and historical Formula 1 racing data through an API.

A friendly and fast tool for sending HTTP requests, built with Rust for efficiency.

Incredibly fast and powerful OSINT crawler designed for information gathering and intelligence analysis.

A modular and type-safe schema library for validating structural data, focused on developer productivity.

A Python library for easily mocking AWS infrastructure in tests.

An unofficial Python API for interacting with the YouTube Music platform.

A proposal to bring ergonomic, inline error handling to JavaScript through a new try operator.

Automated CAPTCHA solver for Node.js, supporting various popular CAPTCHA types.

Automated CAPTCHA solver usage examples for popular CAPTCHA types like reCAPTCHA, hCaptcha, and Cloudflare Turnstile.

Generate TypeScript types from OpenAPI 3 specifications, enabling type-safe API development.