Send bulk MercadoPago payment links from Google Sheets via Gmail, WhatsApp, or Telegram

HOW IT WORKS

Reads customer + product rows from a Google Sheet, generates a unique MercadoPago payment link for each row using "Create Payment Link", writes the link back to the sheet, and then delivers it to the customer through the channel specified per row (Email via Gmail, WhatsApp via the native WhatsApp Business Cloud node, or Telegram). An IF filter skips rows that already have a link, so the workflow is idempotent and safe to re-run. A Switch node routes each row to the chosen channel, and a final Google Sheets node marks the row as sent.

SET UP STEPS 1. Get your MercadoPago Access Token ([credentials](credentials) doc). 2. Create a Google Sheet with the headers provided in the template's sticky note (a sample CSV ships with the template). 3. Import the template into n8n. 4. Create credentials for MercadoPago, Google Sheets, and the channels you plan to use (Gmail OAuth, WhatsApp Business Cloud, Telegram Bot). 5. Select your Google Sheet document and sheet name in the "Read Sheet" node. 6. Disable the channel branches you won't use. 7. Click Execute Workflow.