The Chat node now supports human-in-the-loop actions (v2.5) in agentic workflows. Pause executions to send messages, wait for a user’s response, and incorporate configurable buttons. Fine these new operations available in the Chat node as part of a workflow step or connected to… pic.twitter.com/9AxYA2mj7h
— n8n.io (@n8n_io) February 3, 2026