jsondiff mcp for Claude Code

io.github.mrfentmen/jsondiff-mcp

Compare two JSON documents and apply RFC 6902 JSON Patch offline, with canonical output

client:Claude Code transport:stdio runtime:npm

Install jsondiff mcp in Claude Code

run in your project directory

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

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