Gives Claude access to multiple LLM providers through a single MCP interface. Auto-detects what you have installed (Gemini CLI, Codex CLI, or local Ollama) and registers the appropriate tools. You can ask Gemini for 1M+ token context reviews, hit Codex for GPT-5.5 responses, or keep everything local with Ollama. Ships with ask-gemini, ask-codex, ask-ollama, and ask-llm tools that handle prompts and structured edits. The multi-llm tool fans out to all providers in parallel for side-by-side comparisons. Supports session continuity with sessionId parameters for multi-turn conversations. Useful when you want a second AI opinion on architecture, code reviews, or need to leverage different model strengths without switching contexts.
claude mcp add --transport stdio lykhoyda-ask-llm uvx ask-llm