Tuning Engines - Governed AI Runtime MCP Server

by cerebrixos-orgio.github.cerebrixos-org/tuning-enginesv0.4.34

Fine-tune open-source LLMs (Qwen, Llama, DeepSeek, Mistral, Gemma) on your data with LoRA, QLoRA or full fine-tuning, plus cost estimation and S3 export.

6Node.jsstdioofficial registry

context tax

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security

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freshness

Maintained53d ago

Install Tuning Engines - Governed AI Runtime MCP server

claude mcp add tuningengines-cli -e TE_API_KEY='<te-api-key>' -- npx -y tuningengines-cli mcp serve

{
  "mcpServers": {
    "tuningengines-cli": {
      "command": "npx",
      "args": [
        "-y",
        "tuningengines-cli",
        "mcp",
        "serve"
      ],
      "env": {
        "TE_API_KEY": "<te-api-key>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).

{
  "mcpServers": {
    "tuningengines-cli": {
      "command": "npx",
      "args": [
        "-y",
        "tuningengines-cli",
        "mcp",
        "serve"
      ],
      "env": {
        "TE_API_KEY": "<te-api-key>"
      }
    }
  }
}

Settings → Developer → Edit Config (claude_desktop_config.json), then restart.

{
  "servers": {
    "tuningengines-cli": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "tuningengines-cli",
        "mcp",
        "serve"
      ],
      "env": {
        "TE_API_KEY": "<te-api-key>"
      }
    }
  }
}

Add to .vscode/mcp.json in your workspace.

{
  "mcpServers": {
    "tuningengines-cli": {
      "command": "npx",
      "args": [
        "-y",
        "tuningengines-cli",
        "mcp",
        "serve"
      ],
      "env": {
        "TE_API_KEY": "<te-api-key>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

Configuration

Variable	Required	Secret	Description
TE_API_KEY	yes	yes	Tuning Engines API key. Get one at https://tuningengines.com or by running 'te auth login'.

Freshness

Maintained — last maintenance signal 53d ago. The newest of the signals below sets the band.

Last commit (default branch)
2026-08-18 · 53d ago · GitHub
Latest release
2026-03-16 · 7mo ago · GitHub · v0.3.5
Package published
no data · npm/PyPI
Registry entry updated
2026-08-07 · 2mo ago · official registry · v0.4.34

FAQ

›How do I install the Tuning Engines - Governed AI Runtime MCP server in Claude Code?

Run: claude mcp add tuningengines-cli -e TE_API_KEY='<te-api-key>' -- npx -y tuningengines-cli mcp serve. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Tuning Engines - Governed AI Runtime require an API key?

Yes. It expects TE_API_KEY, of which 1 is a secret.

›Can I use Tuning Engines - Governed AI Runtime as a remote (hosted) MCP server?

No hosted endpoint is published; it runs locally over stdio.

›Is Tuning Engines - Governed AI Runtime in the official MCP registry?

Yes, as io.github.cerebrixos-org/tuning-engines.