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Summa

Consume Summa API (v.0.1.6)

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Overview

This node, Summa, is designed to interact with the Summa API, specifically for the "SS Subscription SOAP" resource and the "Get Imsi By Imsi" operation. It allows users to retrieve information about an IMSI (International Mobile Subscriber Identity) by providing an IMSI value. This can be useful in telecom or mobile service management scenarios where you need to look up subscriber details based on their IMSI.

Practical Example:
A telecom operator wants to fetch detailed subscription data for a specific SIM card using its IMSI number. By configuring this node with the required IMSI, the operator can automate the retrieval of relevant subscriber information from the Summa backend.

Properties

Name Type Meaning
Imsi String The IMSI (International Mobile Subscriber Identity) to look up. Required.

Output

The node outputs a json field containing the result of the "Get Imsi By Imsi" operation from the Summa API. The exact structure of the output depends on the API response, but it typically includes subscriber or subscription details associated with the provided IMSI.

If the node supports binary output, it would represent raw data returned by the API, but for this operation, the output is expected to be JSON-formatted subscriber information.

Dependencies

  • External Service: Requires access to the Summa API.
  • Credentials: Needs valid summaApi credentials configured in n8n.
  • Environment Variables/Configuration: No explicit environment variables are mentioned, but network access to the Summa API endpoint is necessary.

Troubleshooting

  • Common Issues:

    • Invalid Credentials: If the summaApi credentials are incorrect or missing, authentication will fail.
    • Missing Required Property: If the "Imsi" property is not provided, the node will throw an error indicating a required parameter is missing.
    • API Errors: If the IMSI does not exist or the API is unreachable, errors will be returned from the backend.
  • Error Messages & Resolutions:

    • "Missing required parameter: Imsi": Ensure you provide a valid IMSI value.
    • "Authentication failed": Check your summaApi credentials in n8n.
    • "Network error" or "API unreachable": Verify network connectivity and API endpoint configuration.

Links and References

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