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mcp/harbor
Gemini CLI

SWT3 AI Witness for Gemini CLI

io.tenova/swt3-witness

Cryptographic AI governance and audit. 72 tools, 77 frameworks. EU AI Act, NIST, CMMC, MCP Top 10.

client:Gemini CLI transport:stdio runtime:npm

Install SWT3 AI Witness 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": {
    "swt3-witness": {
      "command": "npx",
      "args": [
        "-y",
        "@tenova/swt3-mcp"
      ],
      "env": {
        "SWT3_API_KEY": "<SWT3_API_KEY>",
        "SWT3_TENANT_ID": "<SWT3_TENANT_ID>",
        "SWT3_CONFIG_FILE": "<SWT3_CONFIG_FILE>",
        "SWT3_CLEARING_LEVEL": "<SWT3_CLEARING_LEVEL>",
        "SWT3_AGENT_ID": "<SWT3_AGENT_ID>",
        "SWT3_SIGNING_KEY": "<SWT3_SIGNING_KEY>"
      }
    }
  }
}

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

SWT3 AI Witness in other clients

SWT3 AI Witness MCP server