Debug MCP App Server for testing all SDK capabilities
CommunityActiveNot testedUpdated 4/3/2026
76
MCPpedia
Score
Score
No CVEsActivestdio
Should you use this server?
Debug MCP App Server for testing all SDK capabilities
✓
Is it safe?
No known CVEs for @modelcontextprotocol/server-debug.
No authentication — any process on your machine can connect to this server.
License not specified.
Last scanned 0 days ago.
✓
Is it maintained?
Last commit 0 days ago. 1,973 GitHub stars. 171 weekly downloads.
i
Will it work with my client?
Transport: stdio. Works with Claude Desktop, Cursor, Claude Code, and most MCP clients.
A
How much context will it use?
0 tools. Token cost not measured.
?
What if it doesn't work?
Common issues: JSON syntax errors in config, wrong Node.js version, npx cache. Setup guide covers troubleshooting. Or check GitHub issues for known problems.