Automate Chat Responses with OpenAI GPT and Serp API Integration

This workflow seamlessly integrates OpenAI GPT and Serp API to enhance your chat interactions by providing AI-driven responses based on real-time information. Ideal for AI-powered automation users, it requires 2 accounts: OpenAI API and Serp API. Save hours in customer engagement and provide instant, accurate information, boosting your response efficiency and customer satisfaction.

Chat Trigger
965,975 views5 nodesOct 2023Tom Wilson

Categories

Personal ProductivityAI Chatbot

AI Features

OpenAI GPTAI ChatAI Agent

Credentials

2 required

Quick Actions

Copy or download to import into your n8n instance

Workflow JSON
{
  "meta": {
    "instanceId": "408f9fb9940c3cb18ffdef0e0150fe342d6e655c3a9fac21f0f644e8bedabcd9",
    "templateCredsSetupCompleted": true
  },
  "nodes": [
    {
      "id": "ef4c6982-f746-4d48-944b-449f8bdbb69f",
      "name": "When chat message received",
      "type": "@n8n/n8n-nodes-langchain.chatTrigger",
      "position": [
        -180,
        -380
      ],
      "webhookId": "53c136fe-3e77-4709-a143-fe82746dd8b6",
      "parameters": {
        "options": {}
      },
      "typeVersion": 1.1
    },
    {
      "id": "e6183978-5077-4252-9718-6b36b6a7cd74",
      "name": "Simple Memory",
      "type": "@n8n/n8n-nodes-langchain.memoryBufferWindow",
      "position": [
        160,
        -160
      ],
      "parameters": {},
      "typeVersion": 1.3
    },
    {
      "id": "1719e956-f9c8-48f5-9744-ee62345a9f7d",
      "name": "OpenAI Chat Model",
      "type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
      "position": [
        20,
        -160
      ],
      "parameters": {
        "model": {
          "__rl": true,
          "mode": "list",
          "value": "gpt-4o-mini"
        },
        "options": {}
      },
      "credentials": {
        "openAiApi": {
          "id": "8gccIjcuf3gvaoEr",
          "name": "OpenAi account"
        }
      },
      "typeVersion": 1.2
    },
    {
      "id": "f0815af7-da61-4863-9cfa-b35be836b59c",
      "name": "SerpAPI",
      "type": "@n8n/n8n-nodes-langchain.toolSerpApi",
      "position": [
        300,
        -160
      ],
      "parameters": {
        "options": {}
      },
      "credentials": {
        "serpApi": {
          "id": "aJCKjxx6U3K7ydDe",
          "name": "SerpAPI account"
        }
      },
      "typeVersion": 1
    },
    {
      "id": "2d3b4012-bd5f-46d5-be6d-af1ede6c155b",
      "name": "AI Agent",
      "type": "@n8n/n8n-nodes-langchain.agent",
      "position": [
        60,
        -380
      ],
      "parameters": {
        "options": {}
      },
      "typeVersion": 1.8
    }
  ],
  "pinData": {},
  "connections": {
    "SerpAPI": {
      "ai_tool": [
        [
          {
            "node": "AI Agent",
            "type": "ai_tool",
            "index": 0
          }
        ]
      ]
    },
    "Simple Memory": {
      "ai_memory": [
        [
          {
            "node": "AI Agent",
            "type": "ai_memory",
            "index": 0
          }
        ]
      ]
    },
    "OpenAI Chat Model": {
      "ai_languageModel": [
        [
          {
            "node": "AI Agent",
            "type": "ai_languageModel",
            "index": 0
          }
        ]
      ]
    },
    "When chat message received": {
      "main": [
        [
          {
            "node": "AI Agent",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  }
}

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How to Use This Workflow

1Import to n8n

  1. Copy the JSON using the button above
  2. Open your n8n instance
  3. Click “Import workflow” or press Ctrl+V
  4. Paste the JSON and click “Import”

2Before Running

Configure credentials and update service-specific settings before executing the workflow. Review required credentials in the Technical Details section above.

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