mcp-lint for Claude Code

io.github.robert19001-cmyk/mcp-lint

Lint MCP tool schemas for cross-client compatibility and agent preflight safety.

client:Claude Code transport:stdio runtime:npm

Install mcp-lint in Claude Code

run in your project directory

claude mcp add mcp-lint -- npx -y mcp-lint

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs