jsonc mcp for Claude Code

io.github.mrfentmen/jsonc-mcp

Work with JSONC offline: strip comments and trailing commas, parse to JSON and locate errors

client:Claude Code transport:stdio runtime:npm

Install jsonc mcp in Claude Code

run in your project directory

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

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