This n8n workflow streamlines data retrieval, transformation, and analysis by integrating Google Sheets, OpenAI, and Langchain. Designed for automating the extraction of transaction data within specific date ranges and statuses, it enables efficient querying, processing, and summarization for business insights. The workflow includes triggers for chat messages and external workflow execution, making it adaptable for dynamic data inquiries. Key nodes include a webhook trigger, a language model for AI-powered analysis, a JSON data parser for Google Visualization responses, and specialized tools for filtering and retrieving transaction records. It is particularly useful for businesses seeking to automate financial data analysis, generate insights on demand, and interact with AI via chat or external calls.
Automated Data Processing and Insights with n8n and AI
Node Count | >20 Nodes |
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Nodes Used | @n8n/n8n-nodes-langchain.agent, @n8n/n8n-nodes-langchain.chatTrigger, @n8n/n8n-nodes-langchain.lmChatOpenAi, @n8n/n8n-nodes-langchain.memoryBufferWindow, @n8n/n8n-nodes-langchain.toolCalculator, @n8n/n8n-nodes-langchain.toolWorkflow, aggregate, code, executeWorkflowTrigger, filter, googleSheetsTool, httpRequest, stickyNote |
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