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mcp/harbor
Cursor

yieldagentx402 for Cursor

io.github.fabio662/yieldagentx402

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

client:Cursor transport:stdio runtime:npm

Install yieldagentx402 in Cursor

~/.cursor/mcp.json · windows: %USERPROFILE%\.cursor\mcp.json

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

{
  "mcpServers": {
    "yieldagentx402": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "agentx402-mcp-server"
      ],
      "env": {
        "YAX_API_KEY": "<YAX_API_KEY>",
        "YAX_AGENT_ID": "<YAX_AGENT_ID>",
        "YAX_MCP_ENDPOINT": "<YAX_MCP_ENDPOINT>"
      }
    }
  }
}

Use .cursor/mcp.json in a project root instead to scope it to that project. Cursor merges both. Cursor docs

yieldagentx402 in other clients

yieldagentx402 MCP server