AI Trip Receipt Extraction to Sheets & Email Notifications

Automates extracting structured data from trip receipts using GPT-4o-mini, saves files to Google Drive, logs to Sheets, and emails finance summaries for efficient expense claims.

n8n
AI Trip Receipt Extraction to Sheets & Email Notifications

This workflow streamlines business trip expense reporting by allowing employees to submit a form with trip details and PDF receipts. Files are automatically saved to Google Drive, then processed by a DocClaim Assistant agent powered by GPT-4o-mini, which extracts key invoice data like vendor, total, tax, and date into a standardized JSON format. Data is transformed via a code node for consistency before splitting into parallel paths: appending records to a central Google Sheet for tracking and generating a detailed HTML email summary sent to the finance team.

Benefits include massive time savings on manual data entry, reduced errors from AI-powered extraction, centralized record-keeping, and instant notifications for faster claim approvals. It handles multiple receipts per submission, ensuring comprehensive coverage for trips with various expenses.

Ideal for employees submitting claims, HR/admins reviewing reimbursements, and finance teams processing expenses. Use cases span corporate travel management, remote teams, and any organization with frequent business trips needing audit-ready expense logs.

Setup is straightforward: configure a form for inputs, link Google Drive/Sheets credentials, deploy the AI agent with a structured parser, and set email recipients. Scalable for high-volume claims with minimal maintenance.

$24.99
Last updated October 3, 2026
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How to import this workflow into n8n

  1. 1Purchase or download the workflow to get the n8n workflow JSON file.
  2. 2In your n8n instance, open Workflows and choose "Import from File" (or paste the JSON with Ctrl+V on the canvas).
  3. 3Open each node marked with a credential warning and connect your own accounts and API keys.
  4. 4Run the workflow once manually to verify the data flow, then toggle it to Active.

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