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STEM Connect

Manage telecommunications operations with STEM Connect API

Actions30

TOC → Download

AI-generated

Overview

This node integrates with the STEM Connect API to manage telecommunications operations, specifically focusing on Take Over Certificates (TOCs) when using the "TOC" resource and "Download" operation. The "Download" operation allows users to download a TOC file from the server by specifying its unique identifier.

Practical scenarios where this node is beneficial include:

  • Automating retrieval of TOC documents for circuit handovers or audits.
  • Integrating TOC downloads into larger workflows that manage telecom provisioning or compliance.
  • Fetching specific TOC files programmatically without manual intervention.

Example: A user can input a unique TOC ID to download the corresponding certificate file directly within an n8n workflow, enabling automated document handling.

Properties

Name Meaning
Subsystem Selects the subsystem API endpoints to use: "Main", "Portal", or "API".
Unique ID The unique identifier of the TOC file to download from the server.

Output

The output JSON contains the response from the STEM Connect API for the TOC download request. This typically includes the TOC file data or metadata related to the downloaded file.

  • The json output field will hold the raw API response for the requested TOC download.
  • If the TOC file is binary (e.g., PDF), the node returns the file content encoded in the response; however, the current implementation does not explicitly handle binary data conversion, so users may need to handle it downstream.

Dependencies

  • Requires an API key credential for authenticating with the STEM Connect API.
  • The node uses the stemConnectApiRequest helper function to make HTTP requests to the STEM Connect API endpoints.
  • Proper configuration of the API credentials in n8n is necessary for successful communication.

Troubleshooting

  • Common issues:

    • Invalid or missing Unique ID parameter will result in failed download attempts.
    • Authentication errors if the API key credential is not configured correctly.
    • Network or API endpoint unavailability can cause request failures.

  • Error messages:

    • Errors returned from the API are propagated as error messages in the node output.
    • If the node is set to continue on fail, errors will appear in the output JSON under an error property.

  • Resolutions:

    • Verify the Unique ID is correct and corresponds to an existing TOC.
    • Ensure the API key credential is valid and has appropriate permissions.
    • Check network connectivity and API endpoint status.

Links and References

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