PAL MCP Server
Formerly Zen MCP. Lets Claude Code, Gemini CLI or Codex consult other models (Gemini, OpenAI, Grok, Ollama...) for reviews, debugging and consensus.
How to use it
Add it as an MCP server in your client (e.g. claude mcp add in Claude Code, ~/.codex/config.toml for Codex, or .cursor/mcp.json in Cursor). Follow the install command and auth steps in the project’s README; they change often, so we link instead of copying them.
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