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Claude Desktop

x402station for Claude Desktop

io.github.sf1nx/x402station

x402station.io: independent risk-signal layer for x402 endpoints before agents pay.

client:Claude Desktop transport:stdio runtime:npm

Install x402station in Claude Desktop

~/Library/Application Support/Claude/claude_desktop_config.json · windows: %APPDATA%\Claude\claude_desktop_config.json

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{
  "mcpServers": {
    "x402station": {
      "command": "npx",
      "args": [
        "-y",
        "x402station-mcp"
      ],
      "env": {
        "AGENT_PRIVATE_KEY": "<AGENT_PRIVATE_KEY>",
        "X402STATION_BASE_URL": "<X402STATION_BASE_URL>"
      }
    }
  }
}

Settings → Developer → Edit Config opens this file. Restart the app after saving. Claude Desktop docs

x402station in other clients