Agent Guardrails
Attach merge gates and automated safety checks so your AI coding agent cannot land risky changes without passing MCP-enforced guardrails.
Overview
Agent Guardrails is a MCP server for the Ship phase that enforces merge gates and safety checks on AI coding agent changes through MCP tools.
What is this MCP server?
- NPM package agent-guardrails v0.3.3 with stdio MCP transport
- Merge gates tailored to AI coding agent workflows
- Safety checks exposed as MCP tools for local agents
- Fits pre-merge validation in agent-assisted development loops
- Lightweight npm install for Claude Code and Cursor MCP configs
- Published version 0.3.3 on npm as agent-guardrails
- Stdio MCP transport per server metadata
- Described merge gates and safety checks for AI coding agents
What problem does it solve?
Solo builders using coding agents lack a standardized MCP layer to block unsafe or unreviewed agent patches before they merge.
Who is it for?
Indie devs shipping with Claude Code or Cursor who want MCP-accessible merge and safety gates on agent-generated code.
Skip if: Teams needing enterprise GRC platforms, non-agent manual-only workflows, or infra monitoring without code review hooks.
What do I get? / Deliverables
After registration, your agent can invoke guardrail checks at merge time so risky agent output gets caught before it hits main.
- MCP-accessible safety and merge gate tools for agent workflows
- Repeatable pre-merge checks invoked from the agent session
- Clearer separation between agent suggestions and approved merges
Recommended MCP Servers
Journey fit
Guardrails matter most right before code merges and releases, when agent-generated diffs need the same scrutiny as human PRs. Merge gates and review hooks align with the ship review subphase where you block or approve agent output before it ships.
How it compares
Agent safety MCP for merge gates, not a full static analysis marketplace or hosting skill.
Common Questions / FAQ
Who is Agent Guardrails for?
It is for solo and small-team builders who use AI coding agents and want MCP-driven merge gates and safety checks before integrating agent-written changes.
When should I use Agent Guardrails?
Use it in the ship review and security subphases when agent PRs are ready to merge and you need automated guardrails in the same loop as your MCP client.
How do I add Agent Guardrails to my agent?
Install the agent-guardrails npm package, add a stdio MCP server block in your agent config, and point merge or review workflows at the exposed guardrail tools.