MCP Security Sanitizer for Claude.ai

io.github.kansal-mukul/mcp-security-sanitizer

Redacts common secrets, email addresses, and phone numbers.

client:Claude.ai transport:sse

Install MCP Security Sanitizer in Claude.ai

Settings → Connectors → Add custom connector

https://mcp-security-sanitizer-mk-server.onrender.com/sse

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

MCP Security Sanitizer in other clients

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

MCP Security Sanitizer MCP server