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x402 Trinity

MCP server · by devmster

Web APIs npm v0.2.4

Give an agent a wallet. Pays for x402 resources within hard limits. Base + USDC, gasless.

View source ↗ Website ↗ More servers

Install

Run one of the commands below, then add the client config underneath.

npmnpx -y x402-trinity

Client configuration

Paste into Claude Desktop, Cursor (mcp.json), VS Code or any MCP client, then restart the client.

mcpServers{
  "mcpServers": {
    "x402-trinity": {
      "command": "npx",
      "args": [
        "-y",
        "x402-trinity"
      ]
    }
  }
}

About this server

x402 Trinity is listed in the Web APIs category of the MCPNav directory. It is distributed as npm and can be loaded by any client that speaks the Model Context Protocol.

Typical uses include giving your assistant scoped access to the corresponding service so it can answer questions and take actions with real data instead of guessing. Always review what a server can access before you enable it — see our MCP security guide.

Frequently asked questions

What is the x402 Trinity MCP server?

x402 Trinity is an MCP server by devmster. Give an agent a wallet. Pays for x402 resources within hard limits. Base + USDC, gasless.

How do I install x402 Trinity?

Install it with: npx -y x402-trinity. Then add the JSON config to your client's MCP settings and restart the client.

Is x402 Trinity free to use?

The MCP server itself is free to install. The source is public on https://github.com/devmster/x402-trinity. Any third-party API it calls (such as a search or maps API) may require its own key and billing.

Which clients support x402 Trinity?

Any MCP-compatible client can use it, including Claude Desktop, Cursor, VS Code, Windsurf and custom agents.