SummaInstall

Overview

The node named "Summa" is designed to interact with the Summa API, providing various operations on different resources. Specifically, for the Subscriber resource and the Deactivate Subscriber operation, this node allows users to deactivate a subscriber in the system managed by the Summa API.

This functionality is useful in telecommunications or subscription management scenarios where you need to programmatically disable or deactivate a subscriber's account or service. For example, when a customer cancels their subscription or when an operator needs to suspend service due to non-payment or fraud detection.

Practical examples:

• Automatically deactivating a subscriber after a payment failure.
• Temporarily suspending a subscriber's service during maintenance or investigation.
• Integrating subscriber management into a larger automated workflow for telecom services.

Properties

These properties are required inputs for the Deactivate Subscriber operation.

Output

The output of the node will be JSON data representing the result of the deactivation request sent to the Summa API. This typically includes confirmation of the deactivation status, any relevant metadata about the subscriber post-deactivation, or error information if the operation failed.

If the node supports binary data output (not indicated here), it would represent related files or attachments returned by the API, but this is not evident from the provided code.

Dependencies

• Requires an active connection to the Summa API via an API key credential configured in n8n.
• Uses an HTTP client internally to send requests to the Summa backend.
• Depends on the Summa API version specified in the node (v.1 as per the version import).
• Requires proper configuration of the "summaApi" credential within n8n to authenticate API calls.

Troubleshooting

• Common issues:

  • Invalid or missing Subscriber Id or Operator Name parameters will cause the operation to fail.
  • Authentication errors if the API key credential is incorrect or expired.
  • Network connectivity problems preventing access to the Summa API endpoint.
  • API rate limits or permission restrictions may block the deactivation request.

• Error messages:

  • Authentication failures usually indicate invalid credentials; verify and update the API key.
  • Validation errors often point to missing or malformed input parameters; ensure Subscriber Id and Operator Name are correctly provided.
  • Timeout or network errors suggest connectivity issues; check network settings and API availability.

Links and References

• Summa API Documentation (Replace with actual URL)
• n8n HTTP Request Node documentation for understanding underlying HTTP client behavior: https://docs.n8n.io/nodes/n8n-nodes-base.httpRequest/
• General n8n credential setup guide: https://docs.n8n.io/credentials/overview/

Note: The summary is based solely on static analysis of the provided source code and property definitions without runtime execution or dynamic imports resolution.