Agent Guardrails

Agent Guardrails is an MCP server that acts as a merge gate and safety layer for AI-generated code. It exposes capabilities such as scope validation, test verification, drift detection, path protection, security hygiene checks, risk scoring, and auto-fix for approved issues. It integrates with AI coding assistants including Claude Code, Cursor, Codex, Gemini, and OpenCode by injecting guardrail configurations and instructions directly into their system files. Target users include solo developers, small teams, consultants, and agencies seeking to enforce high-trust, repeatable quality and safety standards on AI-assisted code changes across their repositories.