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Halo PSA

Consume Halo PSA API

Actions795

Contract Template Header → 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 Contract Template Header resource and the Post Undefined operation, it sends a POST request with a JSON body to create or update contract template headers or related data.

Typical use cases include automating contract management workflows by programmatically creating or modifying contract templates in Halo PSA. For example, a user might automate the creation of billing plans and client associations within contract templates by providing structured JSON data.

Properties

Name Meaning
Body A JSON object representing the payload sent in the POST request. It typically includes arrays such as billingplans (an array of billing plan objects) and clients (an array of client identifiers or nulls). The property expects valid JSON input describing the contract template header details to be created or updated.

Output

  • The node outputs an array of JSON objects corresponding to the response from the Halo PSA API for each input item processed.
  • Each output item contains a json field with the parsed JSON response from the API.
  • If the operation involves binary data (not applicable here), the node would handle it accordingly, but this specific operation deals only with JSON data.

Dependencies

  • Requires an active connection to the Halo PSA API.
  • Needs credentials 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 with appropriate headers for authentication and content type.

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 assigned to the node.

  • Resource or Operation not found
    Indicates that the specified resource or operation does not exist in the node's configuration. Verify that "Contract Template Header" and "Post Undefined" are correctly selected.

  • Invalid JSON in Body property
    Since the Body property expects JSON, malformed JSON will cause parsing errors. Validate the JSON syntax before running the node.

  • API request failures
    Network issues, incorrect credentials, or invalid request bodies can cause API errors. Check the error message returned in the output JSON for details and verify connectivity and payload correctness.

  • Continue On Fail behavior
    If enabled, the node will continue processing subsequent items even if one fails, returning error messages in the output JSON.

Links and References

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