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mcp/harbor
Gemini CLI

rubric mcp for Gemini CLI

io.github.0xsims/rubric-mcp

Attested evidence tools for AI agents: sanctions screening, agent/wallet records, paid via x402.

client:Gemini CLI transport:stdio runtime:npm

Install rubric mcp in Gemini CLI

~/.gemini/settings.json · windows: %USERPROFILE%\.gemini\settings.json

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

{
  "mcpServers": {
    "rubric-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@rubric-protocol/mcp-server"
      ],
      "env": {
        "RUBRIC_WALLET_KEY": "<RUBRIC_WALLET_KEY>",
        "RUBRIC_X402_DAILY_LIMIT": "<RUBRIC_X402_DAILY_LIMIT>",
        "RUBRIC_API_KEY": "<RUBRIC_API_KEY>",
        "RUBRIC_MCP_MODULES": "<RUBRIC_MCP_MODULES>"
      }
    }
  }
}

Gemini expands $VAR and ${VAR} inside env values, so a secret can live in your shell rather than this file. Gemini CLI docs

rubric mcp in other clients

rubric mcp MCP server