Openai Cities Recommender

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 →

{
  "name": "OpenAI Cities Recommender",
  "nodes": [
    {
      "parameters": {
        "httpMethod": "POST",
        "path": "openai-cities",
        "responseMode": "responseNode",
        "options": {}
      },
      "id": "webhook-node",
      "name": "Webhook",
      "type": "n8n-nodes-base.webhook",
      "typeVersion": 1,
      "position": [
        250,
        300
      ]
    },
    {
      "parameters": {
        "text": "Soy un asistente que solo devuelve JSON. Tengo un dataset de restaurantes en estas 3 ciudades mexicanas: 'Mexicali', 'Tijuana', 'Puerto Nuevo'.\n\nInstrucci\u00f3n: Dada la ciudad '{{ $json.city }}' en el pa\u00eds '{{ $json.country }}', devuelve las 3 ciudades m\u00e1s cercanas geogr\u00e1ficamente de mi lista (Mexicali, Tijuana, Puerto Nuevo).\n\nReglas:\n1. Si la ciudad proporcionada est\u00e1 en mi lista, \u00fasala como primera opci\u00f3n\n2. Ordena de m\u00e1s cercana a menos cercana\n3. Siempre devuelve exactamente 3 ciudades\n4. Solo ciudades de mi lista\n\nFormato de respuesta EXACTO (sin texto adicional):\n{\n  \"cities\": [\"Ciudad1\", \"Ciudad2\", \"Ciudad3\"]\n}\n\nEjemplos:\n- Input: {'city': 'San Diego', 'country': 'USA'} \u2192 Output: {\"cities\": [\"Tijuana\", \"Mexicali\", \"Puerto Nuevo\"]}\n- Input: {'city': 'Mexicali', 'country': 'M\u00e9xico'} \u2192 Output: {\"cities\": [\"Mexicali\", \"Tijuana\", \"Puerto Nuevo\"]}",
        "options": {}
      },
      "id": "openai-node",
      "name": "OpenAI",
      "type": "n8n-nodes-base.openAi",
      "typeVersion": 1,
      "position": [
        450,
        300
      ],
      "credentials": {
        "openAiApi": "<your credential>"
      }
    },
    {
      "parameters": {
        "options": {}
      },
      "id": "response-node",
      "name": "Respond to Webhook",
      "type": "n8n-nodes-base.respondToWebhook",
      "typeVersion": 1,
      "position": [
        650,
        300
      ]
    }
  ],
  "connections": {
    "Webhook": {
      "main": [
        [
          {
            "node": "OpenAI",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "OpenAI": {
      "main": [
        [
          {
            "node": "Respond to Webhook",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  },
  "active": true,
  "settings": {},
  "staticData": null,
  "tags": [],
  "triggerCount": 1
}

Credentials you'll need

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• openAiApi

About this workflow

OpenAI Cities Recommender. Uses openAi. Webhook trigger; 3 nodes.

Source: https://github.com/andrea2298/Restaurant-recommender/blob/48a70f50e88ff666b7880c4c31b25cd254de1341/n8n/examen_grima_workflow.json — original creator credit. Request a take-down →

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