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Halo PSA

Consume Halo PSA API

Actions795

Prepay History → 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. Specifically, for the Prepay History resource and the Post Undefined operation, it sends a POST request with a JSON body to create or update prepay history data.

Typical use cases include automating the management of prepayment records in a professional services automation environment, such as adding new prepay entries or updating existing ones based on external triggers or workflows.

For example, you might use this node to:

  • Automatically log prepayment transactions when invoices are generated.
  • Sync prepay history data from another financial system into Halo PSA.
  • Update prepay records as part of a larger customer billing workflow.

Properties

Name Meaning
Body A JSON object representing the data to send in the POST request body. This should conform to the expected schema for the Prepay History resource in Halo PSA.

The "Body" property accepts raw JSON input, which is parsed and sent as the request payload.

Output

The node outputs an array of JSON objects corresponding to each input item processed. Each output item contains:

  • json: The response from the Halo PSA API after performing the POST operation on the Prepay History resource. This typically includes the created or updated prepay history record details or any error information if the request failed.

No binary data output is produced by this node.

Dependencies

  • Requires valid credentials for the Halo PSA API, including:

    • Base URL of the Halo PSA instance.
    • Tenant identifier.
    • Client ID.
    • Client Secret.

  • These credentials must be configured in n8n prior to using the node.

  • The node uses HTTP requests to communicate with the Halo PSA REST API endpoints.

Troubleshooting

  • No credentials returned!
    This error occurs if the node cannot retrieve the required API credentials. Ensure that the API key credential is properly set up and selected in the node configuration.

  • Resource or Operation not found
    If the specified resource or operation does not exist, verify that the correct resource ("Prepay History") and operation ("Post Undefined") names are used.

  • JSON parsing errors
    Since the "Body" property expects valid JSON, malformed JSON input will cause errors. Validate your JSON syntax before running the node.

  • API request failures
    Network issues, incorrect credentials, or invalid request bodies can cause the API call to fail. Check the error message returned in the output JSON for details.

  • Continue On Fail behavior
    If enabled, the node will continue processing subsequent items even if some fail, returning error details in the output JSON.

Links and References

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