X

X402 Mcp Server

MCP server · by jmthomasofficial

Web APIs npm v2.0.1

JMT x402: 35 pay-per-call Base/USDC tools for agents, auto-paid via x402 v2. No API key.

View source ↗ More servers

Install

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

npmnpx -y @jmthomasofficial/x402-mcp-server

Client configuration

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

mcpServers{
  "mcpServers": {
    "x402-mcp-server-2": {
      "command": "npx",
      "args": [
        "-y",
        "@jmthomasofficial/x402-mcp-server"
      ]
    }
  }
}

About this server

X402 Mcp Server 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 Mcp Server MCP server?

X402 Mcp Server is an MCP server by jmthomasofficial. JMT x402: 35 pay-per-call Base/USDC tools for agents, auto-paid via x402 v2. No API key.

How do I install X402 Mcp Server?

Install it with: npx -y @jmthomasofficial/x402-mcp-server. Then add the JSON config to your client's MCP settings and restart the client.

Is X402 Mcp Server free to use?

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

Which clients support X402 Mcp Server?

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