The Workflow in Action:

1. Data Extraction: Connects to your source systems (CRM, forms, databases) to retrieve contact information
2. Data Processing: Formats and prepares contact data to match SendGrid requirements
3. SendGrid Operations: Uses the SendGrid node to create, update, or retrieve contacts
4. Verification: Confirms successful operations and handles any exceptions

Setup is simple requiring only n8n and SendGrid accounts with API keys. Implementation takes less than an hour and requires minimal technical knowledge, making it accessible to marketing teams of all sizes.