Chercheur de coupons

Intermédiaire

Ceci est unAI Chatbot, Multimodal AIworkflow d'automatisation du domainecontenant 8 nœuds.Utilise principalement des nœuds comme Agent, DecodoTool, ChatTrigger, ToolSerpApi, LmChatAzureOpenAi. Trouver des coupons et codes promotionnels efficaces avec SerpAPI, Decodo et GPT-5 Mini

Prérequis
  • Clé API OpenAI
Aperçu du workflow
Visualisation des connexions entre les nœuds, avec support du zoom et du déplacement
Exporter le workflow
Copiez la configuration JSON suivante dans n8n pour importer et utiliser ce workflow
{
  "id": "gSKavHnaQxVY6DLe",
  "meta": {
    "instanceId": "c2650793f644091dc80fb900fe63448ad1f4b774008de9608064d67294f8307c",
    "templateCredsSetupCompleted": true
  },
  "name": "Promo Seeker",
  "tags": [],
  "nodes": [
    {
      "id": "3c07ac00-df2b-405f-b0bd-492099eaff88",
      "name": "SerpAPI",
      "type": "@n8n/n8n-nodes-langchain.toolSerpApi",
      "position": [
        512,
        208
      ],
      "parameters": {
        "options": {}
      },
      "credentials": {
        "serpApi": {
          "id": "RnX2LOB0xs45mOEw",
          "name": "Login w Github"
        }
      },
      "typeVersion": 1
    },
    {
      "id": "ef0545fc-9caf-4d4f-aaf2-1681ef52ec17",
      "name": "Message",
      "type": "@n8n/n8n-nodes-langchain.chatTrigger",
      "position": [
        16,
        0
      ],
      "webhookId": "8cca6785-5e60-4cca-92c2-859e362c68c9",
      "parameters": {
        "options": {}
      },
      "typeVersion": 1.3
    },
    {
      "id": "7da8aa0c-0bc1-4196-b20c-b40270d2ac22",
      "name": "Gpt 5 Mini",
      "type": "@n8n/n8n-nodes-langchain.lmChatAzureOpenAi",
      "position": [
        80,
        208
      ],
      "parameters": {
        "model": "gpt5mini",
        "options": {}
      },
      "credentials": {
        "azureOpenAiApi": {
          "id": "f2y13FBDaQZYGn8T",
          "name": "GPT5-mini"
        }
      },
      "typeVersion": 1
    },
    {
      "id": "8a9ea170-c9dd-469a-bd84-2ef1d49841aa",
      "name": "Chat Mémoire",
      "type": "@n8n/n8n-nodes-langchain.memoryBufferWindow",
      "position": [
        224,
        208
      ],
      "parameters": {},
      "typeVersion": 1.3
    },
    {
      "id": "fdcd13cf-f3d3-43b2-9c99-32fe50f26bc6",
      "name": "Decodo Scrapper",
      "type": "@decodo/n8n-nodes-decodo.decodoTool",
      "position": [
        368,
        208
      ],
      "parameters": {},
      "credentials": {
        "decodoApi": {
          "id": "um6rsqlbtrY3NRQB",
          "name": "cm@g.com"
        }
      },
      "typeVersion": 1
    },
    {
      "id": "07d248ac-97de-49eb-8d30-c960ae6fcb8d",
      "name": "Note adhésive",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        640,
        -48
      ],
      "parameters": {
        "color": 5,
        "width": 464,
        "height": 656,
        "content": "## How to Get Credentials \n\n### 1. SerpAPI Node\n\n- Go to [SerpAPI](https://serpapi.com/) and sign up.\n- After logging in, find your **API Key** in your dashboard.\n- In n8n, go to **Credentials** > **Create New** > **SerpAPI**.\n- Paste your API Key and save.\n\n### 2. Azure OpenAI (Gpt 5 Mini) Node\n\n- Go to [Azure Portal](https://portal.azure.com/) and create an Azure OpenAI resource.\n- In your resource, go to **Keys and Endpoint**.\n- Copy your **API Key** and **Endpoint URL**.\n- In n8n, go to **Credentials** > **Create New** > **Azure OpenAI API**.\n- Enter your API Key and Endpoint, then save.\n\n### 3. Decodo Scrapper Node\n\n- Go to [Decodo](https://decodo.com/) and sign up.\n- After logging in, find your **API Key** in your account settings.\n- In n8n, go to **Credentials** > **Create New** > **Decodo API**.\n- Paste your API Key and save.\n---\n**Note:**  \nKeep your API keys secure and never share them publicly.\n"
      },
      "typeVersion": 1
    },
    {
      "id": "9dcd1a64-5248-402f-9781-618067dec74d",
      "name": "Note adhésive1",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -64,
        368
      ],
      "parameters": {
        "width": 672,
        "height": 240,
        "content": "## How This Workflow Works (Sticky Note)\n\n- This workflow is designed to help you find valid and working promo codes and vouchers from across the internet.\n- When you send a message, the AI Agent uses search tools (SerpAPI, Decodo Scrapper) to look for the latest discounts and vouchers.\n- The AI Agent checks and filters results to show only new and active promos.\n- All results are displayed in the chat for easy access.\n- Just type what kind of promo you want and let the workflow do the rest!"
      },
      "typeVersion": 1
    },
    {
      "id": "7d1347ac-3335-4b88-9513-1133906bddd7",
      "name": "Promo Seeker Agent",
      "type": "@n8n/n8n-nodes-langchain.agent",
      "position": [
        208,
        0
      ],
      "parameters": {
        "options": {
          "systemMessage": "you are a voucher and discount seeker expert. use provided tools to find a new, valid and working voucher accross internet"
        }
      },
      "typeVersion": 2.2
    }
  ],
  "active": false,
  "pinData": {},
  "settings": {
    "executionOrder": "v1"
  },
  "versionId": "bff1cf5a-123c-4781-b12b-e09926a4d25e",
  "connections": {
    "ef0545fc-9caf-4d4f-aaf2-1681ef52ec17": {
      "main": [
        [
          {
            "node": "7d1347ac-3335-4b88-9513-1133906bddd7",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "3c07ac00-df2b-405f-b0bd-492099eaff88": {
      "ai_tool": [
        [
          {
            "node": "7d1347ac-3335-4b88-9513-1133906bddd7",
            "type": "ai_tool",
            "index": 0
          }
        ]
      ]
    },
    "7da8aa0c-0bc1-4196-b20c-b40270d2ac22": {
      "ai_languageModel": [
        [
          {
            "node": "7d1347ac-3335-4b88-9513-1133906bddd7",
            "type": "ai_languageModel",
            "index": 0
          }
        ]
      ]
    },
    "Chat Memory": {
      "ai_memory": [
        [
          {
            "node": "7d1347ac-3335-4b88-9513-1133906bddd7",
            "type": "ai_memory",
            "index": 0
          }
        ]
      ]
    },
    "fdcd13cf-f3d3-43b2-9c99-32fe50f26bc6": {
      "ai_tool": [
        [
          {
            "node": "7d1347ac-3335-4b88-9513-1133906bddd7",
            "type": "ai_tool",
            "index": 0
          }
        ]
      ]
    }
  }
}
Foire aux questions

Comment utiliser ce workflow ?

Copiez le code de configuration JSON ci-dessus, créez un nouveau workflow dans votre instance n8n et sélectionnez "Importer depuis le JSON", collez la configuration et modifiez les paramètres d'authentification selon vos besoins.

Dans quelles scénarios ce workflow est-il adapté ?

Intermédiaire - Chatbot IA, IA Multimodale

Est-ce payant ?

Ce workflow est entièrement gratuit et peut être utilisé directement. Veuillez noter que les services tiers utilisés dans le workflow (comme l'API OpenAI) peuvent nécessiter un paiement de votre part.

Informations sur le workflow
Niveau de difficulté
Intermédiaire
Nombre de nœuds8
Catégorie2
Types de nœuds7
Description de la difficulté

Adapté aux utilisateurs expérimentés, avec des workflows de complexité moyenne contenant 6-15 nœuds

Liens externes
Voir sur n8n.io

Partager ce workflow

Catégories

Catégories: 34