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Halo PSA

Consume Halo PSA API

Actions795

Device Meter Reading → Get One Device Meter Reading

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Overview

This node integrates with the Halo PSA API to retrieve data related to device meter readings. Specifically, the "Get One Device Meter Reading" operation fetches detailed information about a single device meter reading by its unique identifier. This is useful in scenarios where you need to monitor or report on specific meter readings for devices managed within Halo PSA, such as tracking usage, billing, or maintenance schedules.

Practical examples include:

  • Fetching the latest meter reading for a device to update asset management records.
  • Retrieving historical meter reading details for auditing or reporting purposes.
  • Integrating device usage data into custom dashboards or workflows.

Properties

Name Meaning
Id The unique numeric identifier of the device meter reading to retrieve (required).
Includedetails Optional flag or parameter to specify whether to include additional detailed information.

Output

The node outputs a JSON object representing the device meter reading retrieved from the Halo PSA API. This JSON includes all relevant fields returned by the API for that meter reading, such as identifiers, timestamps, values, and potentially extended details if requested via the Includedetails property.

No binary data output is produced by this operation.

Dependencies

  • Requires an active connection to the Halo PSA API.
  • Needs credentials including base URL, tenant identifier, client ID, and client secret for authentication.
  • The node expects these credentials to be configured in n8n prior to execution.

Troubleshooting

  • Missing Credentials: If no credentials are provided or they are invalid, the node will throw an error indicating "No credentials returned!" Ensure that valid API credentials are set up in n8n.
  • Resource or Operation Not Found: Errors like "Resource Device Meter Reading not found" or "Operation Get One Device Meter Reading not found for resource Device Meter Reading" indicate misconfiguration of parameters. Verify that the correct resource and operation names are selected.
  • Invalid Id Parameter: Since the Id is required and must be a number, providing an invalid or missing Id will cause the request to fail. Double-check the input value.
  • API Request Failures: Network issues, incorrect tenant/client credentials, or API endpoint changes can cause request failures. Review error messages returned in the JSON output for clues.
  • JSON Parsing Issues: If additional query parameters or request bodies are used improperly, JSON parsing errors may occur. Ensure that any JSON inputs are correctly formatted.

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