cwl mcp for Claude Code

io.github.mrfentmen/cwl-mcp

Common Workflow Language MCP: read, check, lint, scaffold and run code.

client:Claude Code transport:stdio runtime:npm

Install cwl mcp in Claude Code

run in your project directory

claude mcp add cwl-mcp -- npx -y @mrfentmen/cwl-mcp

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