Feature: MCP security scanning server

[cdzzy]

Problem

The MCP ecosystem has 1000+ servers but no security model. A malicious MCP server can expose sensitive data or execute arbitrary commands.

Solution: traceshield as MCP Security Proxy

{
  "mcpServers": {
    "secured-filesystem": {
      "command": "traceshield-mcp",
      "args": ["--wrap", "npx -y @anthropic/mcp-server-filesystem /data", "--policy", "restrict-file-access"]
    }
  }
}

Features: Input sanitization, output redaction (PII/API keys), permission scoping, audit logging, rate limiting.
Distribution: npm @traceshield/mcp-proxy + Docker sidecar.
First-mover advantage in MCP security - WAF for AI agents.