Chat Boot

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 →

{
  "updatedAt": "2025-12-16T11:40:17.680Z",
  "createdAt": "2025-12-16T09:55:58.233Z",
  "id": "yTtYDiXMjcCOnmP8",
  "name": "chat-boot",
  "active": false,
  "isArchived": false,
  "nodes": [
    {
      "parameters": {
        "updates": [
          "messages"
        ],
        "options": {}
      },
      "type": "n8n-nodes-base.whatsAppTrigger",
      "typeVersion": 1,
      "position": [
        0,
        0
      ],
      "id": "e9854803-b3a1-4d0c-a44b-b3f68485f496",
      "name": "WhatsApp Trigger",
      "credentials": {
        "whatsAppTriggerApi": {
          "name": "<your credential>"
        }
      }
    },
    {
      "parameters": {
        "promptType": "define",
        "text": "Tu es l\u2019assistant officiel du site BOSS LUNA, une marque marocaine sp\u00e9cialis\u00e9e dans les bijoux personnalis\u00e9s en acier inoxydable premium.\n\nTon r\u00f4le est :\n- R\u00e9pondre clairement et professionnellement aux questions des clients\n- Pr\u00e9senter les produits (bracelets et colliers personnalis\u00e9s)\n- Expliquer la gravure (pr\u00e9nom, date, message)\n- Donner les d\u00e9lais de livraison (24h \u00e0 48h)\n- Rassurer sur la qualit\u00e9 (acier inoxydable hypoallerg\u00e9nique)\n- Aider \u00e0 choisir un mod\u00e8le (gourmette, bracelet \u0153il, collier enveloppe, bracelet \u00e0 pr\u00e9nom)\n- R\u00e9pondre aux questions de la FAQ\n- Fournir les informations de contact si n\u00e9cessaire\n\nR\u00e8gles :\n- Ton ton doit \u00eatre professionnel, chaleureux et rassurant\n- R\u00e9ponds en fran\u00e7ais clair (tu peux simplifier si n\u00e9cessaire)\n- Ne donne jamais d\u2019informations invent\u00e9es\n- Si une question n\u2019est pas claire, demande une pr\u00e9cision\n- Mets en avant la qualit\u00e9 premium et la personnalisation\n",
        "options": {
          "systemMessage": "Bonjour \ud83d\udc4b  \nJe souhaite avoir des informations sur vos bijoux personnalis\u00e9s.  un petit message pas longue \n"
        }
      },
      "type": "@n8n/n8n-nodes-langchain.agent",
      "typeVersion": 3,
      "position": [
        224,
        0
      ],
      "id": "4eecd12d-7d89-4ca7-8052-ae3d4b82ed46",
      "name": "AI Agent"
    },
    {
      "parameters": {
        "options": {}
      },
      "type": "@n8n/n8n-nodes-langchain.lmChatGoogleGemini",
      "typeVersion": 1,
      "position": [
        80,
        208
      ],
      "id": "e10f0360-d524-421f-8080-87c59687adef",
      "name": "Google Gemini Chat Model",
      "credentials": {
        "googlePalmApi": {
          "name": "<your credential>"
        }
      }
    },
    {
      "parameters": {
        "sessionIdType": "customKey",
        "sessionKey": "yTtYDiXMjcCOnmP8"
      },
      "type": "@n8n/n8n-nodes-langchain.memoryBufferWindow",
      "typeVersion": 1.3,
      "position": [
        224,
        208
      ],
      "id": "bd4955e9-5015-4418-8245-710b8984551d",
      "name": "Simple Memory"
    },
    {
      "parameters": {
        "operation": "send",
        "phoneNumberId": "819809381211470",
        "recipientPhoneNumber": "+212709048305",
        "textBody": "={{ $json.output }}",
        "additionalFields": {}
      },
      "type": "n8n-nodes-base.whatsApp",
      "typeVersion": 1.1,
      "position": [
        560,
        0
      ],
      "id": "202e3b39-bbd3-4bf5-b458-d0b392786ec8",
      "name": "Send message",
      "credentials": {
        "whatsAppApi": {
          "name": "<your credential>"
        }
      }
    }
  ],
  "connections": {
    "WhatsApp Trigger": {
      "main": [
        [
          {
            "node": "AI Agent",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Google Gemini Chat Model": {
      "ai_languageModel": [
        [
          {
            "node": "AI Agent",
            "type": "ai_languageModel",
            "index": 0
          }
        ]
      ]
    },
    "Simple Memory": {
      "ai_memory": [
        [
          {
            "node": "AI Agent",
            "type": "ai_memory",
            "index": 0
          }
        ]
      ]
    },
    "AI Agent": {
      "main": [
        [
          {
            "node": "Send message",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  },
  "settings": {
    "executionOrder": "v1"
  },
  "staticData": null,
  "meta": {
    "templateCredsSetupCompleted": true
  },
  "versionId": "a89ef821-1407-4365-9c2d-887c827ba55c",
  "activeVersionId": null,
  "triggerCount": 0,
  "shared": [
    {
      "updatedAt": "2025-12-16T09:55:58.246Z",
      "createdAt": "2025-12-16T09:55:58.246Z",
      "role": "workflow:owner",
      "workflowId": "yTtYDiXMjcCOnmP8",
      "projectId": "lCqcgfePm2KDotZq"
    }
  ],
  "activeVersion": null,
  "tags": []
}

Credentials you'll need

Each integration node will prompt for credentials when you import. We strip credential IDs before publishing — you'll add your own.

• googlePalmApi
• whatsAppApi
• whatsAppTriggerApi

About this workflow

chat-boot. Uses whatsAppTrigger, agent, lmChatGoogleGemini, memoryBufferWindow. Event-driven trigger; 5 nodes.

Source: https://github.com/haytamnajim/n8n-projects/blob/8baec89132096c14f26189db2da409936c72b6d6/chat-boot-yTtYDiXMjcCOnmP8.json — original creator credit. Request a take-down →

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