Agent Guardrail
UnclaimedA deterministic policy firewall for AI agent tool calls. YAML rules, no LLM calls, no risk scores. CLI + MCP server (advisory) + @enforce() decorator (unbypassable). MIT, 46 tests, zero network dependency.
Install
$
pip install -r requirements.txtSet up this server
agent-securityai-agentsguardrailsmcpmcp-servermcp-serverspolicy-enginepythonsecurity-tools
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FAQ
Questions about Agent Guardrail MCP Server
- How do I connect Agent Guardrail MCP Server to Claude?
- The listing records `pip install -r requirements.txt` as its setup step. Run it, then follow the repository's instructions for the client configuration; the listing names Claude Code as compatible clients.
- Is Agent Guardrail MCP Server free?
- The listed licence is MIT. Check the upstream terms for permitted use and commercial requirements; a public repository does not by itself mean the software is free or open source. Connected APIs and hosted services may have separate charges.
- What can Agent Guardrail MCP Server do?
- MCPVault has not yet recorded the tool list for Agent Guardrail MCP Server; it is captured when the server passes a live MCP handshake. The description above is what the project publishes.