Features
Built for chains that have to hold under pressure.
Every capability below exists because a handoff broke somewhere, once, for a real team. Relay closes that gap.
Chain builder
Drag agents into a sequence, not a diagram you'll never touch again
Define triggers, assign the agent scoped to each step, and set what a successful handoff looks like before the chain ever runs live.
Guardrails
Spending limits and approval gates enforced on every run
Set a rule once — refunds under $200 auto-approve, anything above routes to a human — and every chain respects it without exception.
Audit trail
Every decision an agent made, in plain language
When a chain misfires, you see exactly which agent acted, what it read, and why it made the call — no guessing from logs.
Rollback
Undo a bad handoff before it reaches the next one
Any step can be reversed within its window, and downstream agents are notified automatically so nothing acts on stale data.
Native connectors
Plug into the tools your team already lives in
Ticketing, billing, code hosts, and data warehouses connect without middleware — agents read and write directly, with scoped access.
Simulation mode
Run a chain against real data without it touching anything
See exactly what each agent would do, step by step, before you flip a chain from draft to live.
Frequently asked
Questions engineers ask before they trust an agent
The chain pauses at that step, the assigned owner is notified, and every upstream action stays logged so you can resume, retry, or roll back without losing context.
Yes. Relay wraps any callable agent, in-house or third-party, as a chain step as long as it can accept a task and return a result.
Gates are checked server-side before an action executes, not after. An agent physically cannot cross a limit without a recorded human approval.
The trigger, the agent's reasoning summary, every tool call it made, the result, and the handoff confirmation to the next step — retained for as long as your plan specifies.
See a chain run against your own workflow.
Fifteen minutes, no setup — bring one real workflow and we'll simulate it live.