pepxml mcp for Claude Code

io.github.mrfentmen/pepxml-mcp

pepXML MCP: parse search results, validate runs, spectrum queries and hits.

client:Claude Code transport:stdio runtime:npm

Install pepxml mcp in Claude Code

run in your project directory

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

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