Arkheia MCP Server

Arkheia screens model responses for fabrication using behavioural fingerprinting. Works with Claude, GPT, Gemini, Grok, Llama, Mistral, and 30+ other

Local serverstdioPython

What is the Arkheia MCP Server?

Arkheia screens model responses for fabrication using behavioural fingerprinting. Works with Claude, GPT, Gemini, Grok, Llama, Mistral, and 30+ other models. One

Configuration

  • Python 3.10+ - Node.js 18+ (for npx install) - Git

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Maintainer setup documentation.

Recorded tools

Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.

ToolWhat it does
arkheia_verifyScore a model response for fabrication risk
arkheia_audit_logReview your detection history
run_grokCall Grok + screen for fabrication
run_geminiCall Gemini + screen for fabrication
run_ollamaCall local Ollama model + screen
run_togetherCall Together AI (Kimi, DeepSeek) + screen

How to install the Arkheia MCP Server

{
  "mcpServers": {
    "arkheia": {
      "command": "python",
      "args": [
        "-m",
        "mcp_server.server"
      ],
      "cwd": "~/.arkheia/mcp",
      "env": {
        "PYTHONPATH": "~/.arkheia/mcp",
        "ARKHEIA_API_KEY": "YOUR_ARKHEIA_API_KEY"
      }
    }
  }
}

From the project documentation. Replace placeholders and example paths before connecting.

Configuration

  • Python 3.10+ - Node.js 18+ (for npx install) - Git
VariableDescriptionRequired
PYTHONPATHDeclared in the maintainer’s client configuration.Check documentation
ARKHEIA_API_KEYDeclared in the maintainer’s client configuration.Check documentation

Example prompts to try

  • “Use Arkheia MCP to arkheia verify.”
  • “Use Arkheia MCP to arkheia audit log.”
  • “Use Arkheia MCP to run grok.”

Frequently asked questions

Arkheia screens model responses for fabrication using behavioural fingerprinting. Works with Claude, GPT, Gemini, Grok, Llama, Mistral, and 30+ other models. One Confirm the tools offered by your installed version in the connected client. Tool availability and permissions depend on the server and account configuration.