Meta Ads Low Balance Alert – WhatsApp/Email Notifications

This workflow automates balance monitoring for multiple Meta Ads (Facebook) accounts using the Facebook Graph API. It pulls current balances, compares them against customizable thresholds defined in a Google Sheet, and triggers alerts if funds are low. Alerts are sent via WhatsApp (using Evolution API) or Gmail, with customized messages based on payment methods like Boleto or Credit Card.

Key benefits include preventing unexpected campaign pauses, saving time on manual checks, and providing a centralized log in Google Sheets for balance history, check dates, and statuses. Ideal for marketing agencies and professionals managing client ad accounts, it runs on a schedule (e.g., daily) or manually, ensuring proactive account management.

Use cases: Scale ad operations across clients without daily logins; integrate with existing n8n setups for broader marketing automations; adapt thresholds per account for personalized monitoring. Secure credentials are managed in n8n, supporting both cloud and self-hosted instances.