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rubber-duck MCP server

npm

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What it does

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

Description as published by the publisher in the official MCP Registry, read 10 Oct 2026. Not written or verified by Few Servers.

Facts

Registry nameio.github.nesquikm/rubber-duck
PublisherGitHub account nesquikm Namespace verified by the registry through the publisher's GitHub account.
CategoryDeveloper tools sorted by our keyword rules
Transportlocal package (npm)
Version1.18.0
This version published3 Apr 2026
GitHub stars178 on nesquikm/mcp-rubber-duck read from GitHub on 12 Oct 2026. GitHub's count, not a rating by us.
Last seen10 Oct 2026, in our crawl of the official MCP Registry
Tested by Few ServersNo

Install

  • npm package, as published: mcp-rubber-duck · version 1.18.0 · transport stdio
    npx -y mcp-rubber-duck
    Standard run command for npm packages. The registry publishes the package name, not a command; check the repository for required arguments.

Install details read from the registry record on 12 Oct 2026. We have not run this server.

Keys and settings

The registry record declares a secret value (a key or token) that is not marked required. Declared by the publisher:

  • OPENAI_API_KEY (environment variable, secret, not marked required): OpenAI API key (starts with sk-)
  • GEMINI_API_KEY (environment variable, secret, not marked required): Google Gemini API key
  • GROQ_API_KEY (environment variable, secret, not marked required): Groq API key (starts with gsk_)
  • DEFAULT_PROVIDER (environment variable, not marked required): Default LLM provider to use

RepositoryRegistry record (JSON)npm package

Being listed is not a safety check. Read the repository and check what a server asks for before you connect it. How the directory works.

Ratings and reviews

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