Boomerangme

Overview

The node interacts with the Boomerangme API to manage digital wallet resources. Specifically, for the "Card" resource and the "Delete Card" operation, it deletes a specified card from the user's digital wallet system. This is useful in scenarios where cards need to be revoked or removed due to expiration, loss, or replacement.

Practical examples include:

• Removing a lost or stolen card from a user's account.
• Cleaning up expired or inactive cards automatically.
• Managing card lifecycle within an automated workflow.

Properties

Output

The node outputs JSON data representing the result of the delete operation. Typically, this will include confirmation of deletion or any error messages returned by the Boomerangme API. There is no indication that binary data is output by this node.

Dependencies

• Requires an API key credential for authenticating with the Boomerangme API.
• The base URL used for requests is https://api.digitalwallet.cards/api/v2.
• Proper configuration of the API authentication credential in n8n is necessary.

Troubleshooting

• Common issues:

  • Invalid or missing Card ID: The node requires a valid card identifier; ensure this is provided.
  • Authentication errors: Verify that the API key credential is correctly configured and has sufficient permissions.
  • Network or API downtime: Check connectivity and Boomerangme service status if requests fail.

• Error messages:

  • Errors related to authorization typically indicate invalid or expired credentials.
  • Not found errors suggest the Card ID does not exist or has already been deleted.
  • Validation errors may occur if the Card ID format is incorrect.

Resolving these usually involves verifying inputs, checking credentials, and ensuring the card exists before attempting deletion.

Links and References

• Boomerangme API Documentation (assumed based on base URL)
• n8n documentation on API Credentials