# A2ASearch

The AI Agent & MCP Server Directory

A searchable directory of 4,860+ AI agents, MCP servers, CLI tools and agent skills. Free REST API with no auth required, plus an MCP server that lets you search the catalog directly from Claude or Cursor. Built in a day with React, Vite and Upstash KV.

✅ Live Built in 1 day Free & Open No auth required

## By the numbers

4,860
Agents & tools indexed
5
Categories
Free
REST API, no key needed
60/min
Rate limit per IP
MCP Servers 3,640
CLI Tools 629
AI Coding Agents 217
Agent Skills 344
A2A Agents 30

## Links

🌐
Website
Browse and search all agents
a2asearch.ai 📖
Docs
MCP server setup, API reference
a2asearch.ai/docs ⚡
REST API
Free, CORS-enabled, no auth
a2asearch.ai/api-docs 🐙
GitHub — Site
Vite + React + Vercel + Upstash KV
github.com/tadas-github/a2asearch 🤖
GitHub — MCP Server
Use A2ASearch directly in Claude or Cursor
github.com/tadas-github/a2asearch-mcp 📦
npm Package
a2asearch-mcp · MIT · v1.0.0
npmjs.com/package/a2asearch-mcp ✨
Glama Directory
Listed on Glama MCP catalog
glama.ai/mcp/servers/…

## MCP Server — Quick install

Add to Claude Desktop or Cursor config:

{ "mcpServers": { "a2asearch": { "command": "npx", "args": ["-y", "a2asearch-mcp"] } } }

Then ask Claude: "Find MCP servers for browser automation"

## REST API — Quick example

curl "https://a2asearch.ai/api/v1/agents?type=MCP+Server&sort=stars&per_page=5"

## Tech stack

React + Vite TypeScript Vercel Upstash KV (Redis) GitHub API MCP SDK Google Analytics IndexNow