How do I change or status code of a webhook

how do I change or status code of a webhook

Captura de tela 2021-05-25 094537

Use the Response Code parameter.

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I would like a dynamic return according to my business rules, is it possible?

Sadly, it’s not possible to set the response code dynamically.

However, you can response with the response code and depending on that, do what it’s needed. Check the example workflow below.

{
  "nodes": [
    {
      "parameters": {},
      "name": "Start",
      "type": "n8n-nodes-base.start",
      "typeVersion": 1,
      "position": [
        250,
        300
      ]
    },
    {
      "parameters": {
        "functionCode": "if (items[0].json.body.data === 1) {\n  return [{ json: { code: 200 } }]\n} else {\n   return [{ json: { code: 400 } }]\n}"
      },
      "name": "Function",
      "type": "n8n-nodes-base.function",
      "typeVersion": 1,
      "position": [
        940,
        300
      ]
    },
    {
      "parameters": {
        "httpMethod": "POST",
        "path": "f438cd21-c88c-4268-bdc3-5d8aa8904357",
        "responseMode": "lastNode",
        "options": {}
      },
      "name": "Webhook",
      "type": "n8n-nodes-base.webhook",
      "typeVersion": 1,
      "position": [
        540,
        300
      ],
      "webhookId": "f438cd21-c88c-4268-bdc3-5d8aa8904357"
    }
  ],
  "connections": {
    "Webhook": {
      "main": [
        [
          {
            "node": "Function",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  }
}