AvantGuard - Acumbamail

Overview

This node integrates with the Acumbamail API to manage email subscribers. Specifically, the "Batch Delete Subscribers" operation under the "Subscribers" resource allows users to delete multiple subscribers at once by providing a dictionary of email addresses. This is useful for bulk cleaning of subscriber lists, removing unsubscribed or invalid emails efficiently.

Practical examples include:

• Removing a batch of bounced or unsubscribed emails from a mailing list.
• Cleaning up test or temporary email addresses after a campaign.
• Managing compliance by deleting users who requested data removal.

Properties

Example format for "Email List":

{
  "0": "user1@example.com",
  "1": "user2@example.com",
  "2": "user3@example.com"
}

Output

The node outputs JSON data representing the response from the Acumbamail API after attempting to delete the specified subscribers. The exact structure depends on the API's response but typically includes success status, any errors per email, and summary information about the deletion process.

No binary data output is expected from this operation.

Dependencies

• Requires an API key credential for authenticating with the Acumbamail service.
• The node sends requests to the Acumbamail API endpoint: https://acumbamail.com/api/1.
• Proper configuration of the API key credential in n8n is necessary for successful execution.

Troubleshooting

• Invalid or missing API key: The node will fail if the API key credential is not set or incorrect. Ensure the API key is valid and configured in n8n credentials.
• Malformed Email List JSON: If the "Email List" property is not a valid JSON object or contains invalid email formats, the API may reject the request. Validate the JSON structure and email addresses before running.
• Partial failures: Some emails might fail deletion due to not existing or other reasons. Check the output response for error details per email.
• Network issues: Connectivity problems can cause request failures. Verify network access to the Acumbamail API endpoint.

Links and References

• Acumbamail API Documentation (for detailed API usage and response formats)
• n8n documentation on Using API Credentials