Send Slack Messages via OpenClaw

The workflow JSON

Copy or download the full n8n JSON below. Paste it into a new n8n workflow, add your credentials, activate. Full import guide →

{
  "name": "OpenClaw \u2014 Send Slack Message",
  "nodes": [
    {
      "parameters": {},
      "id": "trigger-1",
      "name": "Manual Trigger",
      "type": "n8n-nodes-base.manualTrigger",
      "typeVersion": 1,
      "position": [
        250,
        300
      ]
    },
    {
      "parameters": {
        "resource": "message",
        "action": "send",
        "channel": "slack",
        "target": "general",
        "message": "Hello from n8n via OpenClaw! \ud83c\udfa9"
      },
      "id": "openclaw-1",
      "name": "Send to Slack",
      "type": "CUSTOM.openClaw",
      "typeVersion": 1,
      "position": [
        450,
        300
      ],
      "credentials": {
        "openClawApi": {
          "name": "<your credential>"
        }
      }
    }
  ],
  "connections": {
    "Manual Trigger": {
      "main": [
        [
          {
            "node": "Send to Slack",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  },
  "settings": {
    "executionOrder": "v1"
  }
}

Credentials you'll need

Each integration node will prompt for credentials when you import. We strip credential IDs before publishing — you'll add your own.

• openClawApi

About this workflow

OpenClaw — Send Slack Message. Uses CUSTOM. Event-driven trigger; 2 nodes.

Source: https://github.com/karmaniverous/n8n-nodes-openclaw/blob/main/examples/send-slack-message.json — original creator credit. Request a take-down →

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