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mcp/harbor
Claude Desktop

ModelLens for Claude Desktop

io.github.greatbeing/modellens

See which models actually work: probe, rank and recommend across OpenAI-compatible gateways.

client:Claude Desktop transport:stdio runtime:pypi

Install ModelLens in Claude Desktop

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

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

{
  "mcpServers": {
    "modellens": {
      "command": "uvx",
      "args": [
        "modellens-mcp"
      ],
      "env": {
        "MODELLENS_CONFIG": "<MODELLENS_CONFIG>",
        "MODELLENS_DATA": "<MODELLENS_DATA>"
      }
    }
  }
}

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

ModelLens in other clients

ModelLens MCP server