Workflow: Post a message to a channel in RocketChat
Integrations: manualTrigger, rocketchat

{"id": "90", "name": "Post a message to a channel in RocketChat", "nodes": [{"name": "On clicking 'execute'", "type": "n8n-nodes-base.manualTrigger", "position": [250, 300], "parameters": {}, "typeVersion": 1}, {"name": "Rocketchat", "type": "n8n-nodes-base.rocketchat", "position": [450, 300], "parameters": {"text": "Hello everyone", "channel": "#general", "options": {}, "attachments": []}, "credentials": {"rocketchatApi": "Rocket"}, "typeVersion": 1}], "active": false, "settings": {}, "connections": {"On clicking 'execute'": {"main": [[{"node": "Rocketchat", "type": "main", "index": 0}]]}}}