n8n-free-templates/Healthcare/appointment_whatsapp_notify.json

{
  "name": "Appointment WhatsApp Notify",
  "nodes": [
    {
      "parameters": {
        "content": "Automated workflow: Appointment WhatsApp Notify",
        "height": 530,
        "width": 1100,
        "color": 5
      },
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      "name": "Sticky Note",
      "type": "n8n-nodes-base.stickyNote",
      "typeVersion": 1,
      "position": [
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      ]
    },
    {
      "parameters": {
        "httpMethod": "POST",
        "path": "appointment-whatsapp-notify"
      },
      "id": "9f460db0-3b15-45a4-a04f-24ec690273d3",
      "name": "Webhook Trigger",
      "type": "n8n-nodes-base.webhook",
      "typeVersion": 1,
      "position": [
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    },
    {
      "parameters": {
        "chunkSize": 400,
        "chunkOverlap": 40
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      "name": "Text Splitter",
      "type": "@n8n/n8n-nodes-langchain.textSplitterCharacterTextSplitter",
      "typeVersion": 1,
      "position": [
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    },
    {
      "parameters": {
        "model": "text-embedding-3-small",
        "options": {}
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      "name": "Embeddings",
      "type": "@n8n/n8n-nodes-langchain.embeddingsOpenAi",
      "typeVersion": 1,
      "position": [
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      ],
      "credentials": {
        "openAiApi": {
          "id": "OPENAI_API",
          "name": "OpenAI"
        }
      }
    },
    {
      "parameters": {
        "mode": "insert",
        "options": {},
        "indexName": "appointment_whatsapp_notify"
      },
      "id": "74081a07-d962-455e-b685-11d29c9e67ad",
      "name": "Supabase Insert",
      "type": "@n8n/n8n-nodes-langchain.vectorStoreSupabase",
      "typeVersion": 1,
      "position": [
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      ],
      "credentials": {
        "supabaseApi": {
          "id": "SUPABASE_API",
          "name": "Supabase account"
        }
      }
    },
    {
      "parameters": {
        "indexName": "appointment_whatsapp_notify"
      },
      "id": "7fda199c-926c-43ec-a604-972e82c7c0ef",
      "name": "Supabase Query",
      "type": "@n8n/n8n-nodes-langchain.vectorStoreSupabase",
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      "position": [
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      "credentials": {
        "supabaseApi": {
          "id": "SUPABASE_API",
          "name": "Supabase account"
        }
      }
    },
    {
      "parameters": {
        "name": "Supabase",
        "description": "Vector context"
      },
      "id": "069d2f87-d2ab-422e-ad9a-cb9d28562d17",
      "name": "Vector Tool",
      "type": "@n8n/n8n-nodes-langchain.toolVectorStore",
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    },
    {
      "parameters": {},
      "id": "0920c840-2c14-436a-8fbd-d4a53300cc05",
      "name": "Window Memory",
      "type": "@n8n/n8n-nodes-langchain.memoryBufferWindow",
      "typeVersion": 1.3,
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      ]
    },
    {
      "parameters": {
        "options": {}
      },
      "id": "de83e37d-fe22-485d-8e38-8795be4284d9",
      "name": "Chat Model",
      "type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
      "typeVersion": 1,
      "position": [
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      ],
      "credentials": {
        "openAiApi": {
          "id": "OPENAI_API",
          "name": "OpenAI"
        }
      }
    },
    {
      "parameters": {
        "promptType": "define",
        "text": "Process the following data for task 'Appointment WhatsApp Notify':\n\n{{ $json }}",
        "options": {
          "systemMessage": "You are an assistant for Appointment WhatsApp Notify"
        }
      },
      "id": "1b33a7d5-ea1d-4e8d-9a8c-d70165f468cf",
      "name": "RAG Agent",
      "type": "@n8n/n8n-nodes-langchain.agent",
      "typeVersion": 1,
      "position": [
        720,
        -40
      ]
    },
    {
      "parameters": {
        "operation": "append",
        "documentId": {
          "__rl": true,
          "value": "SHEET_ID",
          "mode": "list",
          "cachedResultName": "Appointment WhatsApp Notify"
        },
        "sheetName": {
          "__rl": true,
          "value": "Log",
          "mode": "list",
          "cachedResultName": "Log"
        },
        "columns": {
          "mappingMode": "defineBelow",
          "value": {
            "Status": "={{$json[\"RAG Agent\"].text}}"
          },
          "schema": []
        }
      },
      "id": "5cc56f79-87d1-4926-8548-9ee1e8a60ffb",
      "name": "Append Sheet",
      "type": "n8n-nodes-base.googleSheets",
      "typeVersion": 4,
      "position": [
        930,
        -40
      ],
      "credentials": {
        "googleSheetsOAuth2Api": {
          "id": "SHEETS_API",
          "name": "Google Sheets account"
        }
      }
    },
    {
      "parameters": {
        "channel": "#alerts",
        "text": "Appointment WhatsApp Notify error: {$json.error.message}"
      },
      "id": "25d22e2e-dc95-424a-b6e6-f5e9b5a889f9",
      "name": "Slack Alert",
      "type": "n8n-nodes-base.slack",
      "typeVersion": 1,
      "position": [
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        120
      ],
      "credentials": {
        "slackApi": {
          "id": "SLACK_API",
          "name": "Slack"
        }
      }
    }
  ],
  "connections": {
    "Webhook Trigger": {
      "main": [
        [
          {
            "node": "Text Splitter",
            "type": "main",
            "index": 0
          },
          {
            "node": "Window Memory",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Text Splitter": {
      "main": [
        [
          {
            "node": "Embeddings",
            "type": "main",
            "index": 0
          }
        ]
      ],
      "ai_textSplitter": [
        [
          {
            "node": "Supabase Insert",
            "type": "ai_textSplitter",
            "index": 0
          }
        ]
      ]
    },
    "Embeddings": {
      "ai_embedding": [
        [
          {
            "node": "Supabase Insert",
            "type": "ai_embedding",
            "index": 0
          },
          {
            "node": "Supabase Query",
            "type": "ai_embedding",
            "index": 0
          }
        ]
      ]
    },
    "Supabase Insert": {
      "ai_document": [
        []
      ]
    },
    "Supabase Query": {
      "ai_vectorStore": [
        [
          {
            "node": "Vector Tool",
            "type": "ai_vectorStore",
            "index": 0
          }
        ]
      ]
    },
    "Vector Tool": {
      "ai_tool": [
        [
          {
            "node": "RAG Agent",
            "type": "ai_tool",
            "index": 0
          }
        ]
      ]
    },
    "Window Memory": {
      "ai_memory": [
        [
          {
            "node": "RAG Agent",
            "type": "ai_memory",
            "index": 0
          }
        ]
      ]
    },
    "Chat Model": {
      "ai_languageModel": [
        [
          {
            "node": "RAG Agent",
            "type": "ai_languageModel",
            "index": 0
          }
        ]
      ]
    },
    "RAG Agent": {
      "main": [
        [
          {
            "node": "Append Sheet",
            "type": "main",
            "index": 0
          }
        ]
      ],
      "onError": [
        [
          {
            "node": "Slack Alert",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  },
  "settings": {
    "executionOrder": "v1"
  },
  "triggerCount": 1
}