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AvantGuard - DNSFilter

AvantGuard - DNSFilter

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Overview

This node retrieves detailed information about a specific invoice from an external service. It is useful in scenarios where you need to fetch and display invoice data based on its unique identifier within a particular organization. For example, it can be used to automate financial reporting, verify invoice details before processing payments, or integrate invoice data into other business workflows.

Properties

Name Meaning
Id Invoice ID (number)
Organization Id User organization ID (number)
  • Id: The unique identifier of the invoice you want to retrieve.
  • Organization Id: The identifier of the organization that owns the invoice; this is sent as a query parameter in the API request.

Output

The node outputs JSON data representing the full details of the requested invoice. This typically includes fields such as invoice number, date, amount, status, customer information, line items, and any other metadata provided by the external invoicing service.

No binary data output is indicated.

Dependencies

  • Requires an API key credential for authenticating with the external invoicing service.
  • The base URL for API requests is configured internally (not shown explicitly here).
  • The node sends HTTP requests with headers specifying JSON content type and expects JSON responses.

Troubleshooting

  • Missing or invalid Id/Organization Id: Ensure both required numeric IDs are provided; otherwise, the API call will fail.
  • Authentication errors: Verify that the API key credential is correctly set up and has sufficient permissions.
  • Network issues or API downtime: Check connectivity and service status if requests time out or return errors.
  • Unexpected response structure: Confirm that the external service's API version matches what the node expects.

Links and References

  • Refer to the external invoicing service’s API documentation for details on invoice retrieval endpoints and data schema.
  • n8n documentation on creating and using API credentials.

Discussion