claude prompt optimizer MCP
v2.2.2io.github.rishiatlan/claude-prompt-optimizer
Scores, compiles & optimizes prompts for any LLM. Zero AI calls inside. Freemium.
transport:stdio
runtime:npm
Target client
run in your project directory
claude mcp add claude-prompt-optimizer -e PROMPT_OPTIMIZER_PRO=<PROMPT_OPTIMIZER_PRO> -e PROMPT_OPTIMIZER_LOG_LEVEL=<PROMPT_OPTIMIZER_LOG_LEVEL> -- npx -y claude-prompt-optimizer-mcp
Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs
This listing does not declare its tools. Connect the server and your client will discover them on the handshake.