Automate Gmail Docs with Google Gemini & n8n Workflow

Automate Gmail Docs with Google Gemini & n8n Workflow

Elevate your document management process with the Automate Gmail Docs with Google Gemini & n8n Workflow. This powerful workflow seamlessly integrates Gmail and Google Gemini to effortlessly classify, extract, and validate data from your vital business documents, sending automated replies and storing structured insights with unmatched precision.

What this workflow does

• Monitors your Gmail account for unread emails from a specified sender. The workflow is triggered when it detects a new email, and downloads the attachment.
• Using Google Gemini, it smartly classifies attachments into categories like bill of lading, invoice, or warranty claim, ensuring that the original file remains intact for further processing.
• Routes documents based on type and leverages Google Gemini to convert their content into a structured markdown format.
• Utilizes a specialized Google Gemini agent for each document type to transform the content into JSON, adhering to a predefined schema.
• Performs Python-based validation checks on the structured data, including checks like matching totals with line items, and appends the validation result to the payload.
• Posts the corroborated data to a configured HTTP webhook endpoint and crafts an HTML confirmation email to send back to the original email sender using a Google Gemini messaging agent.

Use Cases

• Streamline your accounts payable process by automatically processing invoices received via email.
• Deploy this workflow for logistics to manage bills of lading effectively, enhancing operational efficiency.
• Warranty claims management becomes swift and error-free with this automation handling data extraction and validation.

Technical Details

• Gmail OAuth2 credentials for email reading and HTML reply automation.
• Google Gemini (PaLM) API for document classification and structured data extraction.
• Nodes used: Code, Merge, Switch, Gmail tool, Sticky Note, HTTP Request.

Optimize your document workflows with a high level of accuracy and efficiency today with Automate Gmail Docs with Google Gemini & n8n Workflow.