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JSON Formatter

JSON Formatter. Uses informationExtractor, lmChatOpenAi. Event-driven trigger; 3 nodes.

Event trigger★☆☆☆☆ complexityAI-powered3 nodesInformation ExtractorOpenAI Chat
AI & RAG Trigger: Event Nodes: 3 Complexity: ★☆☆☆☆ AI nodes: yes Added:

This workflow follows the Informationextractor → OpenAI Chat recipe pattern — see all workflows that pair these two integrations.

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 →

Download .json
{
  "name": "JSON Formatter",
  "nodes": [
    {
      "parameters": {},
      "type": "n8n-nodes-base.manualTrigger",
      "typeVersion": 1,
      "position": [
        0,
        0
      ],
      "id": "27a57b3e-7397-45e2-b1c3-18b8b2962a25",
      "name": "When clicking \u2018Test workflow\u2019"
    },
    {
      "parameters": {
        "text": "Orlando Devs\n2025-06-20\ntime: 9:00 AM - 5:00 PM\nlocation: Conduit\ndescription: Working on ODevs Calendar\nurl: https://example.com/odevs\n",
        "schemaType": "fromJson",
        "jsonSchemaExample": "{\n    \"id\": 1,\n    \"title\": \"Orlando Developer Conference\",\n    \"date\": \"2025-06-15\",\n    \"time\": \"9:00 AM - 5:00 PM\",\n    \"location\": \"Orange County Convention Center\",\n    \"description\": \"A full-day conference featuring talks on web development, mobile apps, and cloud technologies.\",\n    \"url\": \"https://example.com/odc\"\n}",
        "options": {}
      },
      "type": "@n8n/n8n-nodes-langchain.informationExtractor",
      "typeVersion": 1,
      "position": [
        240,
        0
      ],
      "id": "74c2c24a-d8e0-4951-8fac-584cf8c62e99",
      "name": "Information Extractor"
    },
    {
      "parameters": {
        "model": {
          "__rl": true,
          "value": "gpt-4o-mini",
          "mode": "list",
          "cachedResultName": "gpt-4o-mini"
        },
        "options": {}
      },
      "type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
      "typeVersion": 1.2,
      "position": [
        540,
        220
      ],
      "id": "6d955715-5b7b-4bfe-bd03-97a24284e292",
      "name": "OpenAI Chat Model",
      "credentials": {
        "openAiApi": {
          "name": "<your credential>"
        }
      }
    }
  ],
  "connections": {
    "When clicking \u2018Test workflow\u2019": {
      "main": [
        [
          {
            "node": "Information Extractor",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "OpenAI Chat Model": {
      "ai_languageModel": [
        [
          {
            "node": "Information Extractor",
            "type": "ai_languageModel",
            "index": 0
          }
        ]
      ]
    }
  },
  "active": false,
  "settings": {
    "executionOrder": "v1"
  },
  "versionId": "f1d912b5-28a2-4a40-9552-d431f0073c97",
  "meta": {
    "templateCredsSetupCompleted": true
  },
  "id": "HZ29sKBysV8HAtnN",
  "tags": []
}

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About this workflow

JSON Formatter. Uses informationExtractor, lmChatOpenAi. Event-driven trigger; 3 nodes.

Source: https://github.com/dmoore62/orlando-tech-buzz/blob/cf11d40efd99be18488a36dd9dddf255ca67e1a5/n8n/json_formatter.json — original creator credit. Request a take-down →

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