n8n Shopee Ads Balance Request Automation w/ Tesseract OCR

Automatically capture Shopee Ads balance request details (with OCR) and notify your admin

This n8n workflow streamlines Shopee Ads funding/balance requests by collecting submissions through an n8n Form, extracting payment details from an uploaded screenshot using Tesseract OCR, saving the proof to Google Drive, logging the request in Google Sheets, and sending an instant Telegram notification to your admin chat.

What this workflow does

• Receives a new request from an n8n Form submission (brand, requester, channel, and an uploaded screenshot).
• Runs Tesseract OCR to read the screenshot text and extract key fields such as date, brand, requester, amount, and the VA/bank account number.
• Validates extracted data and flags the result for manual review when validation fails.
• Uploads the proof screenshot to a specified Google Drive folder and generates a shareable file link.
• Appends a row to Google Sheets with the request details and the Drive proof link for auditing and tracking.
• Sends a Telegram message to your admin chat including channel, brand, requester, amount, VA/account number, and the proof link.

Use cases

• Managing frequent Shopee Ads balance requests from multiple brands and requesters.
• Reducing manual work for admins who need to verify payment proof and key fields quickly.
• Creating a consistent audit trail by storing screenshot evidence in Google Drive and logging structured data in Google Sheets.

Technical details

• n8n Form Trigger for intake (brand, requester, channel, file upload).
• Tesseract OCR for text extraction from the uploaded screenshot.
• Google Drive to upload proof and capture a shareable link (OAuth2).
• Google Sheets to append request rows (OAuth2).
• Telegram to notify an admin chat with the extracted request details.
• Workflow uses nodes including: set, merge, telegram, sticky note, form trigger, google drive.

Setup requirements

• Configure the n8n Form Trigger fields to match your internal request process.
• Set up Google Drive OAuth2 and provide the target Drive + folder ID.
• Set up Google Sheets OAuth2, then update the spreadsheet document ID and sheet tab.
• Provide Telegram bot credentials and the target admin chat ID.