Intelligent, always-on AI agent safety

Get meaningful guardrail suggestions using our free tier, then upgrade when you're ready to activate them and secure your agentic workflows.
Community
Self-hosted
Coming soon
  • Self-host Stoplight easily
  • Bring your own LLM
  • Hook-first integrations
  • Basic guardrail workflows
Coming soon
We’ll announce the OSS release soon.
Free
$0
No credit card required
  • Up to 1 profile
  • Up to 100 active rules + guides
  • Unlimited suggestions
  • Single user
Get started
Great for personal use and evaluating suggested guardrail quality.
Team
$100
/month, billed annually
One flat rate for your entire team
  • Up to 1000 active guardrails
  • Unlimited users
  • Unlimited profiles
  • Approvals + audit trail
  • Slack/Discord/Email approvals routing
Upgrade to Team
Instant peace of mind for fast-moving small to medium-sized teams.
Enterprise
Custom
Security + compliance upgrades
  • SSO + SCIM
  • Audit exports + retention controls
  • Unlimited guardrails
  • SLA + dedicated support
  • Private deployment
Contact us
A privately deployed solution for larger teams leveraging agents extensively.

Frequently asked questions

Can’t find the answer you’re looking for? Reach out to our team and we’ll help you get set up.

What does Stoplight actually do?
Stoplight observes your agent’s tool calls, commands, and file operations via hooks, then suggests specific guardrails you can verify and activate. It’s designed to make “skipping permissions” safer without using crude patterns that constantly require approval.
Do suggested rules become active automatically?
No. Suggestions always remain drafts until a user reviews, edits, and activates them progressively. This allows you to review and activate rules and guides as you believe they are necessary, rather than being interrupted constantly.
How does the free tier work?
You can create one profile (relevant to a single agent workflow or repo). The free tier supports up to 100 active guardrails so you can fully protect that workflow while still seeing suggestions appear. We intend for Stoplight to soon be available as a self-hosted solution, so you can bring your own LLMs and use your own cloud infrastructure.
Which agents are supported?
Claude and OpenCode today. Stoplight is hook-first, and we've designed our application schema to be robust to changing hook shapes as agent runtimes evolve. We will support more agents and integrations as better interfaces become available.
Can we use this for AI agent SOC 2 compliance?
While there are no specific SOC 2 requirements released as of yet around AI agent usage, Stoplight is designed in anticipation of emerging requirements around AI guardrail auditability, equipping your security team with legible audit trails and metrics.