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Halo PSA

Consume Halo PSA API

Actions795

Power Shell Script Processing → Post Undefined

AI-generated

Overview

This node integrates with the Halo PSA API, allowing users to perform various operations on different resources within the Halo PSA system. It is designed to send HTTP requests (GET, POST, PUT, PATCH) to the API endpoints based on user-selected resources and operations, handling authentication via tenant and client credentials.

A common use case is automating interactions with Halo PSA data, such as creating or updating tickets, managing attachments, or querying information programmatically. For example, a user might automate ticket creation when a new issue is reported in another system or upload an attachment image to a ticket directly from n8n.

The "Power Shell Script Processing" resource with the "Post Undefined" operation appears to accept a JSON body input, which it sends as the request payload. This can be used for custom or less-defined API calls where the user provides the full JSON body.

Properties

Name Meaning
Body The JSON object sent as the request body in the POST operation. Users provide this JSON to define the content of the request.

Output

  • The node outputs an array of items corresponding to each input item processed.
  • Each output item contains a json field holding the parsed JSON response from the Halo PSA API.
  • If the operation involves uploading files (attachments), binary data handling is supported internally but not exposed explicitly here.
  • In case of errors, the output JSON will contain an error field with the error message if "Continue On Fail" is enabled.

Dependencies

  • Requires valid credentials for the Halo PSA API, including base URL, tenant identifier, client ID, and client secret.
  • The node depends on n8n's HTTP request helper methods to communicate with the API.
  • No additional external services are required beyond the Halo PSA API itself.

Troubleshooting

  • No credentials returned!: Indicates missing or misconfigured API credentials. Ensure that the API key/tenant/client ID and secret are correctly set up in n8n credentials.
  • Resource or Operation not found: Occurs if the selected resource or operation does not exist in the node's configuration. Verify that the correct resource and operation names are chosen.
  • JSON parsing errors: When providing the Body property, ensure the JSON is well-formed. Invalid JSON will cause parsing failures.
  • API request failures: Network issues, incorrect endpoint URLs, or invalid authentication details can cause request errors. Check the credentials and network connectivity.
  • Enabling "Continue On Fail" allows the workflow to proceed even if some requests fail, returning error messages in the output JSON.

Links and References

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