AI Agent Skills

A curated list of resources dedicated to open source GitHub repositories related to ChatGPT, OpenAI API, and Codex. Searchable via Claude Code skills.

The Official Twilio SendGrid Led, Community Driven Node.js API Library

The API to search, scrape, and interact with the web at scale. 🔥

Open-Source API Development Ecosystem • https://hoppscotch.io • Offline, On-Prem & Cloud • Web, Desktop & CLI • Open-Source Alternative to Postman, Insomnia

A lightning-fast search engine API bringing AI-powered hybrid search to your sites and applications.

A cryptocurrency trading API with more than 100 exchanges in JavaScript / TypeScript / Python / C# / PHP / Go / Java

API Documentation Browser

REST API for any Postgres database

Unofficial Python API and agentic skill for Google NotebookLM. Full programmatic access to NotebookLM's features—including capabilities the web UI doesn't expose—via Pyt…

Bitwarden infrastructure/backend (API, database, Docker, etc).

Open-source platform for creating safe, isolated production sandboxes for API, integration, and E2E testing.

Open-source headless eCommerce platform with REST API, TypeScript SDK, and Next.js storefront for cross-border, B2B or marketplace eCommerce.

A developer-friendly API for converting many document formats into PDF files, and more!

Tyk Open Source API Gateway written in Go, supporting REST, GraphQL, TCP and gRPC protocols

GUI for ChatGPT API and many LLMs. Supports agents, file-based QA, GPT finetuning and query with web search. All with a neat UI.

The modern API client that lives in your terminal.