n8n-workflows/workflows/Auto-Categorize blog posts in wordpress using A.I..json

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  "name": "Auto categorize wordpress template",
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      "name": "When clicking \u2018Test workflow\u2019",
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      "name": "Wordpress",
      "type": "n8n-nodes-base.wordpress",
      "position": [
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      ],
      "parameters": {
        "postId": "={{ $('Get All Wordpress Posts').item.json.id }}",
        "operation": "update",
        "updateFields": {
          "categories": "={{ $json.output }}"
        }
      },
      "credentials": {
        "wordpressApi": {
          "id": "lGWPwxTdfPDDbFjj",
          "name": "Rumjahn.com wordpress"
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        "content": "## How to Auto-Categorize 82 Blog Posts in 2 Minutes using A.I. (No Coding Required)\n\n\ud83d\udca1 Read the [case study here](https://rumjahn.com/how-to-use-a-i-to-categorize-wordpress-posts-and-streamline-your-content-organization-process/).\n\n\ud83d\udcfa Watch the [youtube tutorial here](https://www.youtube.com/watch?v=IvQioioVqhw)\n\n"
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        "content": "### Get wordpress posts\n\nTurn off return all if you're running into issues.\n"
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        "content": "### A.I. Categorization\n\n1. you need to set up the categories first in wordpress\n\n2. Edit the message prompt and change the categories and category numbers"
      },
      "typeVersion": 1
    },
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        "content": "### Update category"
      },
      "typeVersion": 1
    },
    {
      "id": "d9fe6289-6b97-4830-80aa-754ac4d4b3e0",
      "name": "Get All Wordpress Posts",
      "type": "n8n-nodes-base.wordpress",
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        "options": {},
        "operation": "getAll",
        "returnAll": true
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      "credentials": {
        "wordpressApi": {
          "id": "lGWPwxTdfPDDbFjj",
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      "credentials": {
        "openAiApi": {
          "id": "XO3iT1iYT5Vod56X",
          "name": "OpenAi account"
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      "typeVersion": 1
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    {
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      "name": "AI Agent",
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      "parameters": {
        "text": "=You are an expert content strategist and taxonomy specialist with extensive experience in blog categorization and content organization.\n\nI will provide you with a blog post's title. Your task is to assign ONE primary category ID from this fixed list:\n\n13 = Content Creation\n14 = Digital Marketing\n15 = AI Tools\n17 = Automation & Integration\n18 = Productivity Tools\n19 = Analytics & Strategy\n\nAnalyze the title and return only the single most relevant category ID number that best represents the main focus of the post. While a post might touch on multiple topics, select the dominant theme that would be most useful for navigation purposes.\n\n{{ $json.title.rendered }}\n\nOutput only the category number",
        "options": {},
        "promptType": "define"
      },
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