mcpcheck for Claude.ai

io.github.joeyough/mcpcheck

Scan any MCP server for tool-poisoning, security, auth & license. Trust score before install.

client:Claude.ai transport:streamable-http tools:2

Install mcpcheck in Claude.ai

Settings → Connectors → Add custom connector

https://mcpcheck.netlify.app/mcp

Claude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs

What Claude.ai can do once it is connected

check_mcp_trust
scan_mcp_server

mcpcheck in other clients

Claude Code
Claude Desktop
Cursor
VS Code
Zed
Windsurf
Cline
Gemini CLI
Grok
ChatGPT
LangChain

mcpcheck MCP server