0102 Manual HTTP Create Webhook

{
  "name": "0102 Manual HTTP Create Webhook",
  "nodes": [
    {
      "name": "On clicking 'execute'",
      "type": "n8n-nodes-base.manualTrigger",
      "position": [
        -100,
        470
      ],
      "parameters": {},
      "typeVersion": 1
    },
    {
      "name": "HTTP Request",
      "type": "n8n-nodes-base.httpRequest",
      "notes": "Get news page",
      "position": [
        100,
        470
      ],
      "parameters": {
        "url": "=https://news.ycombinator.com/",
        "options": {
          "fullResponse": true,
          "batchInterval": 500
        },
        "responseFormat": "file",
        "queryParametersUi": {
          "parameter": []
        },
        "headerParametersUi": {
          "parameter": []
        },
        "allowUnauthorizedCerts": true
      },
      "notesInFlow": true,
      "typeVersion": 1
    },
    {
      "name": "HTML Extract",
      "type": "n8n-nodes-base.htmlExtract",
      "notes": "extract news data",
      "position"...