AI Agent Skills

JavaScript API for Chrome and Firefox

Playwright is a framework for Web Testing and Automation. It allows testing Chromium, Firefox and WebKit with a single API.

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

Download market data from Yahoo! Finance's API

Reverse-lookup glossary that turns a vague description of a web animation or motion effect into its exact term ("the bouncy thing when a popover opens" → Pop in; "the iO…

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.

Opensource IDE For Exploring and Testing API's (lightweight alternative to Postman/Insomnia)

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).

Skill that audits and rewrites content to remove AI writing patterns. Use it with your favorite agents including Claude Code, OpenClaw, and Hermes.

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.