rubber-duck

Indexed by io.github.nesquikm

About

Bridge to multiple LLMs and CLI agents: councils, debates, voting, and more

Use this server

Add it to your MCP client. The catalogue lists this config verbatim from its source — it does not run, download, or vouch for the server. Review the command before you run it.

Transportstdio (runs a local command)

Env varsOPENAI_API_KEY GEMINI_API_KEY GROQ_API_KEY DEFAULT_PROVIDER

Claude Code

claude mcp add --env OPENAI_API_KEY= --env GEMINI_API_KEY= --env GROQ_API_KEY= --env DEFAULT_PROVIDER= rubber-duck -- npx mcp-rubber-duck

Cursor

Add to Cursor

If the button doesn't open Cursor, use the JSON below — Cursor accepts the same mcpServers config.

VS Code

code --add-mcp '{"name":"rubber-duck","command":"npx","args":["mcp-rubber-duck"],"env":{"OPENAI_API_KEY":"","GEMINI_API_KEY":"","GROQ_API_KEY":"","DEFAULT_PROVIDER":""}}'

JSON

{
  "mcpServers": {
    "rubber-duck": {
      "command": "npx",
      "args": [
        "mcp-rubber-duck"
      ],
      "env": {
        "OPENAI_API_KEY": "",
        "GEMINI_API_KEY": "",
        "GROQ_API_KEY": "",
        "DEFAULT_PROVIDER": ""
      }
    }
  }
}

Environment variables are listed by name only — fill in your own values. Entries never carry secrets.