AgentIndex for Claude.ai
io.github.agentndx/agentindex
Search 15K+ MCP services, A2A agents, and x402 APIs from 5 registries. Paid via x402 (USDC on Base).
client:Claude.ai
transport:streamable-http
Install AgentIndex in Claude.ai
Settings → Connectors → Add custom connector
https://agentndx-production.up.railway.appClaude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs