by jamjet-labs
[](https://glama.ai/mcp/servers/jamjet-labs/jamjet-policy) 📇 🏠 🍎 🪟 🐧 - MCP stdio interceptor (`@jamjet/mcp-shim`) that applies one YAML policy file (block / require_approval / audit / budget cap) to `tools/call` requests before they reach the real MCP server. The same policy also runs in Claude Code PreToolUse hooks (`@jamjet/claude-code-hook`), OpenAI Agents SDK guardrails (`@jamjet/openai-guardrail`), and JamJet's Python/TS SDKs — `jamjet audit show` tails every decision across every adapter from `~/.jamjet/audit/`.
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