Side-by-side comparison of two Model Context Protocol servers — install paths, tools, quality signals, and directory engagement so you can pick the right one for Claude, Cursor, and other MCP clients.
Convert technical-drawing PDFs and engineering callouts between metric and imperial — dimensions, ± tolerances, ISO fit classes, M⇄UNC threads, surface roughness — with converted values stamped in place on the PDF. Install via NPM: npx -y drawing-converter-mcp
An MCP server for querying wolfram alpha API.
Quality signal
41/100 (Fair)
40/100 (Fair)
Install path
npx · high
npx · high
Engagement
1 0 0 0
2 0 0 75
Tools
Not listed yet
Supports querying Wolfram Alpha APIProvides prompt templates for Wolfram Alpha queriesRequires WOLFRAM_API_KEY environment variable for authentication