How do I change or status code of a webhook

[RicardoE105]

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.

How can I change webhook response?

Depends. If you know from the start where to redirect to “yes”. In this case is it possible to set the Response Code to 303 and add a Response Header with key Location and value to wherever you want to redirect to on the Webhook-Node. If you want set the destination dynamically, what I expect, then it is sadly not possible yet. It is however planned in the future to be able to set also Response Code and Response Header dynamically at a later point on the workflow.

{
  "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
          }
        ]
      ]
    }
  }
}