AgentIndex for Claude Code

io.github.agentndx/agentindex

Search 15K+ MCP services, A2A agents, and x402 APIs from 5 registries. Paid via x402 (USDC on Base).

client:Claude Code transport:streamable-http

Install AgentIndex in Claude Code

run in your project directory

claude mcp add --transport http agentindex https://agentndx-production.up.railway.app

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs