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AI Support System - Smart Ticket Routing

AI Support System - Smart Ticket Routing. Uses openAi, slack, emailSend, googleSheets. Webhook trigger; 7 nodes.

Webhook trigger★★★★☆ complexityAI-powered7 nodesOpenAISlackEmail SendGoogle Sheets
AI & RAG Trigger: Webhook Nodes: 7 Complexity: ★★★★☆ AI nodes: yes Added:

This workflow follows the Emailsend → Google Sheets 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": "AI Support System - Smart Ticket Routing",
  "nodes": [
    {
      "parameters": {
        "httpMethod": "POST",
        "path": "support-ticket",
        "responseMode": "responseNode",
        "options": {}
      },
      "id": "a1b2c3d4-1111-2222-3333-444455556666",
      "name": "Webhook",
      "type": "n8n-nodes-base.webhook",
      "typeVersion": 1,
      "position": [
        250,
        300
      ]
    },
    {
      "parameters": {
        "modelId": {
          "__rl": true,
          "value": "gpt-4",
          "mode": "id"
        },
        "messages": {
          "values": [
            {
              "content": "=Analyze this support ticket and return JSON with category (technical, billing, general) and priority (urgent, normal, low):\n\nTicket: {{ $json.message }}\n\nReturn only JSON like: {\"category\": \"technical\", \"priority\": \"urgent\"}"
            }
          ]
        },
        "options": {
          "temperature": 0.3
        }
      },
      "id": "b2c3d4e5-2222-3333-4444-555566667777",
      "name": "AI Ticket Analysis",
      "type": "@n8n/n8n-nodes-langchain.openAi",
      "typeVersion": 1.3,
      "position": [
        480,
        300
      ]
    },
    {
      "parameters": {
        "conditions": {
          "string": [
            {
              "value1": "={{ JSON.parse($json.message.content).priority }}",
              "value2": "urgent"
            }
          ]
        }
      },
      "id": "c3d4e5f6-3333-4444-5555-666677778888",
      "name": "Check Priority",
      "type": "n8n-nodes-base.if",
      "typeVersion": 1,
      "position": [
        710,
        300
      ]
    },
    {
      "parameters": {
        "channel": "#urgent-support",
        "text": "= URGENT TICKET\n\nCustomer: {{ $('Webhook').item.json.customer_name }}\nEmail: {{ $('Webhook').item.json.customer_email }}\nIssue: {{ $('Webhook').item.json.message }}\nCategory: {{ JSON.parse($('AI Ticket Analysis').item.json.message.content).category }}",
        "otherOptions": {}
      },
      "id": "d4e5f6a7-4444-5555-6666-777788889999",
      "name": "Slack Alert",
      "type": "n8n-nodes-base.slack",
      "typeVersion": 2.1,
      "position": [
        940,
        200
      ]
    },
    {
      "parameters": {
        "fromEmail": "support@yourcompany.com",
        "toEmail": "={{ $('Webhook').item.json.customer_email }}",
        "subject": "=Ticket Received - {{ JSON.parse($('AI Ticket Analysis').item.json.message.content).category }}",
        "emailType": "text",
        "message": "=Hello {{ $('Webhook').item.json.customer_name }},\n\nWe received your support ticket and our team is working on it.\n\nTicket ID: {{ $('Webhook').item.json.ticket_id }}\nCategory: {{ JSON.parse($('AI Ticket Analysis').item.json.message.content).category }}\n\nWe'll respond within 24 hours.\n\nBest regards,\nSupport Team",
        "options": {}
      },
      "id": "e5f6a7b8-5555-6666-7777-888899990000",
      "name": "Send Email Response",
      "type": "n8n-nodes-base.emailSend",
      "typeVersion": 2,
      "position": [
        940,
        400
      ]
    },
    {
      "parameters": {
        "operation": "insert",
        "documentId": {
          "__rl": true,
          "value": "YOUR_GOOGLE_SHEET_ID",
          "mode": "id"
        },
        "sheetName": {
          "__rl": true,
          "value": "Tickets",
          "mode": "name"
        },
        "columns": {
          "mappingMode": "defineBelow",
          "value": {
            "ticket_id": "={{ $('Webhook').item.json.ticket_id }}",
            "customer_name": "={{ $('Webhook').item.json.customer_name }}",
            "customer_email": "={{ $('Webhook').item.json.customer_email }}",
            "message": "={{ $('Webhook').item.json.message }}",
            "category": "={{ JSON.parse($('AI Ticket Analysis').item.json.message.content).category }}",
            "priority": "={{ JSON.parse($('AI Ticket Analysis').item.json.message.content).priority }}",
            "status": "Open",
            "created_at": "={{ $now.toISO() }}"
          },
          "schema": []
        },
        "options": {}
      },
      "id": "f6a7b8c9-6666-7777-8888-999900001111",
      "name": "Save to Database",
      "type": "n8n-nodes-base.googleSheets",
      "typeVersion": 4,
      "position": [
        1170,
        300
      ]
    },
    {
      "parameters": {
        "respondWith": "json",
        "responseBody": "={\"status\": \"success\", \"message\": \"Ticket received and routed\", \"ticket_id\": \"{{ $('Webhook').item.json.ticket_id }}\", \"category\": \"{{ JSON.parse($('AI Ticket Analysis').item.json.message.content).category }}\", \"priority\": \"{{ JSON.parse($('AI Ticket Analysis').item.json.message.content).priority }}\"}",
        "options": {}
      },
      "id": "a7b8c9d0-7777-8888-9999-000011112222",
      "name": "Respond to Webhook",
      "type": "n8n-nodes-base.respondToWebhook",
      "typeVersion": 1,
      "position": [
        1400,
        300
      ]
    }
  ],
  "connections": {
    "Webhook": {
      "main": [
        [
          {
            "node": "AI Ticket Analysis",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "AI Ticket Analysis": {
      "main": [
        [
          {
            "node": "Check Priority",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Check Priority": {
      "main": [
        [
          {
            "node": "Slack Alert",
            "type": "main",
            "index": 0
          }
        ],
        [
          {
            "node": "Send Email Response",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Slack Alert": {
      "main": [
        [
          {
            "node": "Save to Database",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Send Email Response": {
      "main": [
        [
          {
            "node": "Save to Database",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Save to Database": {
      "main": [
        [
          {
            "node": "Respond to Webhook",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  },
  "settings": {
    "executionOrder": "v1"
  }
}
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About this workflow

AI Support System - Smart Ticket Routing. Uses openAi, slack, emailSend, googleSheets. Webhook trigger; 7 nodes.

Source: https://github.com/kooroosh1363/agentic-automation-lab/blob/main/03-ai-support-system/workflow.json — original creator credit. Request a take-down →

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