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AI Agents

Tool approvals

Add a confirmation gate before sensitive tools run, so a person reviews and approves the agent's proposed action before it executes.

Some actions are too sensitive or irreversible to run without a person's say-so. Tool approvals add a confirmation gate: the agent proposes the action, and someone approves or rejects it before it runs.

How approval works

The agent proposes an action

When the agent decides to call a tool that requires approval, it pauses instead of running it.

An approval card appears

The chat shows a card with the tool name and the exact inputs the agent wants to use.

You approve or reject

  • Approve — the tool runs and the agent continues with the result.
  • Reject — the tool is skipped and the agent continues without it.

Action states

While an agent is working, each tool call shows its current state:

StateMeaning
RunningThe tool is executing
Awaiting approvalPaused, waiting for someone to confirm
CompletedFinished successfully
RejectedA person declined the action
ErrorThe tool failed to run

Approvals and autonomous runs

Approvals are especially useful with triggers, where the agent runs on its own. A trigger can do all the analysis automatically and still stop for a human before it sends a reply or changes data.

Related: workflow approvals

Automation workflows have their own approval step. See Workflow approvals to build human-in-the-loop automations.