Why this fit
Developers using AI assistance for code generation, review and refactoring, particularly observability and monitoring, security scanning β source available on GitHub.
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AI Coding / Catalogue record

Catalogue record
github.com
π π π πͺ π§ - Security and governance proxy for MCP infrastructure. Enforces YAML-configurable policies (blocklists, rate limits, token budget...
Field notes
π π π πͺ π§ - Security and governance proxy for MCP infrastructure. Enforces YAML-configurable policies (blocklists, rate limits, token budgets), tracks real token costs via tiktoken, monitors server health with live JSON-RPC probes. Features include OAuth 2.1/OIDC with RBAC, web dashboard with Prometheus metrics, payload normalization against encoding bypasses, semantic shell AST analysis, mTLS zero-trust networking, circuit breakers, and a formal STRIDE threat model. 168 tests across 16 suite...
Best for
Developers using AI assistance for code generation, review and refactoring, particularly observability and monitoring, security scanning β source available on GitHub.
Known limitations
Codebases where every change must be authored and reviewed entirely by humans.
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Evidence summary
Why this fit
Developers using AI assistance for code generation, review and refactoring, particularly observability and monitoring, security scanning β source available on GitHub.
Known limitations
Codebases where every change must be authored and reviewed entirely by humans.
Catalogue confidence
Catalogue data checked Oct 27, 2026.
GitHub-backed record with source-attributed context.
Repository context
GitHub / rudraneel93/mcp-guardian
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