Bridges Claude with OpenAI's Codex CLI to get second opinions on code without leaving your editor. Exposes ask-codex for sending prompts to GPT-5.5 (with mini fallback), native session management via sessionId for multi-turn conversations, and usage tracking per session. Part of a larger ask-llm suite that also supports Gemini and Ollama, but this package isolates just the Codex integration. Useful when you want another AI to review your approach before committing, debate architectural decisions, or catch issues your primary model might miss. Runs via stdio transport, works with Claude Desktop, Cursor, and any MCP-compatible client. Requires Codex CLI installed and authenticated locally.
claude mcp add --transport stdio io.github.lykhoyda-ask-codex uvx ask-codex