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Yieldagentx402

MCP server · by Fabio662

Developer Tools
npm
v1.0.4

Policy-gated x402 MCP for agent workflows with TEE receipts, 18 tools, and no custody.

View source ↗Website ↗More servers

Install

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

npm
npx -y agentx402-mcp-server

Client configuration

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

mcpServers
{
  "mcpServers": {
    "yieldagentx402": {
      "command": "npx",
      "args": [
        "-y",
        "agentx402-mcp-server"
      ]
    }
  }
}

About this server

Yieldagentx402 is listed in the Developer Tools 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 Yieldagentx402 MCP server?＋

Yieldagentx402 is an MCP server by Fabio662. Policy-gated x402 MCP for agent workflows with TEE receipts, 18 tools, and no custody.

How do I install Yieldagentx402?＋

Install it with: npx -y agentx402-mcp-server. Then add the JSON config to your client's MCP settings and restart the client.

Is Yieldagentx402 free to use?＋

The MCP server itself is free to install. The source is public on https://github.com/Fabio662/yieldagentx402-sdks. Any third-party API it calls (such as a search or maps API) may require its own key and billing.

Which clients support Yieldagentx402?＋

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