Emergency Stops and Undo Buttons
for your Agentic Workflows

Relay sits between your agents and their tools to prevent mistakes, stop them mid-execution, and undo the damage.

Production agents are hard to control.

When an AI agent makes an authorized mistake in production, there's no way to:

  • ×Stop it mid-execution
  • ×Pause risky actions
  • ×Undo what already happened
  • ×See what else it affected

Logs tell you what happened.

Permissions tell you what's allowed.

Neither protects you in real time.

Agent
Action
!
+1
+2
+N
Damage
Introducing
Relay

Built for teams deploying AI agents

Relay is shaped by what production teams actually need: safety, control, and confidence.

When agents touch real systems, logs and authorization aren't enough. Teams need real-time protection and recovery.

See how Relay works
Detect mistakes before they happen

Detect mistakes before they happen

Stop disasters instantly

Stop disasters instantly

Undo damage when it slips through

Undo damage when it slips through

Platform

Fits into your existing workflows.

Relay integrates without rewriting your agents and gives you full control over what they can do.

Frictionless integration

Relay works with LangChain, CrewAI, Azure AI Foundry, and any other AI framework.

Relay SDK

Wrap existing tools. No agent logic changes. You code. Relay runs beside you.

🔒relaydev.ai
main.py
1from relay import Relay
2relay = Relay(proxy="relay.dev")
3tools = relay.wrap({ send_email, refund })
4...
5tools.send_email(...)
6tools.refund(...)

Execution proxy dashboard

Live agent activity, stop agents instantly, review risky actions.

Relay Dashboard

Human-in-the-loop controls

Approval queues, edit before execution, deny or stop agent.

Human-in-the-loop controls

Guardrails and policies

Rate limits, value thresholds, protected resources, time-based rules.

Guardrails and policies

YAML-based configuration

Define safety in config, not code. Version-controlled policies.

relay.yaml
policies:
- tool: refund
max_amount: 500
- tool: send_email
require_approval: true
rollback:
- on: send_email
action: draft_correction_email

The action control plane for AI agents.

Relay makes agent actions predictable, controllable, and safe to run in production.

Ready to get started with Relay?