n8n
How to Add Human Approval to n8n Agent Builder Tools
Learn how to add human-in-the-loop approval to n8n Agent Builder tools, test gated actions in a draft Preview run, and publish only after approvals behave.
Approval
zapier
How to Set Up Per-Tool Approval in a Zapier AI Step
Set up per-tool approval in a Zapier AI step: gate sends, payments, and deletes, leave reads auto-approved, and cap runaway runs.