x402search-mcp

About x402search-mcp

Use x402search-mcp with your agent

claude mcp add x402search-mcp -- npx -y x402search-mcp

{
  "mcpServers": {
    "x402search-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "x402search-mcp"
      ]
    }
  }
}

Frequently asked questions

What is x402search-mcp?

x402search-mcp is an MCP (Model Context Protocol) server by x402-index in the Search category. Search 13,000+ x402-enabled APIs from your AI agent. Powered by x402search.xyz

How do I connect x402search-mcp to Claude, Cursor, or another MCP client?

Install x402search-mcp from its npm package (x402search-mcp) and register it under "mcpServers" in your client's MCP configuration — for example claude_desktop_config.json or Cursor's mcp.json — then restart the client.

Is x402search-mcp open source?

Yes — the source code is public at github.com/x402-index/x402search-mcp, with 1 GitHub stars.

Can AI agents pay to use x402search-mcp?

Not yet through Loomal — x402search-mcp is listed as a free directory entry. If its maintainer verifies ownership, they can set per-call USDC pricing that agents pay over x402, with settlement on Base.