{
  "openruna_format": "flow-graph-v1",
  "title": "AI agent: expense tracker in Google Sheets and n8n chat",
  "slug": "ai-agent-expense-tracker-in-google-sheets-and-n8n-chat",
  "source_filename": "1661_GoogleSheets_Stickynote_Monitor_Triggered.json",
  "nodes": [
    {
      "id": "AI Agent",
      "name": "AI Agent",
      "integration": "@n8n/n8n-nodes-langchain.agent",
      "kind": "action"
    },
    {
      "id": "When chat message received",
      "name": "When chat message received",
      "integration": "@n8n/n8n-nodes-langchain.chat",
      "kind": "trigger"
    },
    {
      "id": "Workflow Input Trigger",
      "name": "Workflow Input Trigger",
      "integration": "executeWorkflow",
      "kind": "trigger"
    },
    {
      "id": "OpenAI Chat Model",
      "name": "OpenAI Chat Model",
      "integration": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
      "kind": "action"
    },
    {
      "id": "Window Buffer Memory",
      "name": "Window Buffer Memory",
      "integration": "@n8n/n8n-nodes-langchain.memoryBufferWindow",
      "kind": "action"
    },
    {
      "id": "OpenAI Chat Model1",
      "name": "OpenAI Chat Model1",
      "integration": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
      "kind": "action"
    },
    {
      "id": "Expense text to JSON parser",
      "name": "Expense text to JSON parser",
      "integration": "@n8n/n8n-nodes-langchain.informationExtractor",
      "kind": "action"
    },
    {
      "id": "Save expense into Google Sheets",
      "name": "Save expense into Google Sheets",
      "integration": "googleSheets",
      "kind": "action"
    },
    {
      "id": "Parse msg and save to Sheets",
      "name": "Parse msg and save to Sheets",
      "integration": "@n8n/n8n-nodes-langchain.toolWorkflow",
      "kind": "action"
    }
  ],
  "edges": [
    {
      "from": "Workflow Input Trigger",
      "to": "Expense text to JSON parser"
    },
    {
      "from": "When chat message received",
      "to": "AI Agent"
    },
    {
      "from": "Expense text to JSON parser",
      "to": "Save expense into Google Sheets"
    }
  ]
}