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Numi Transaction Search

Numi Transaction Search Node
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Overview

The Numi Transaction Search node allows users to search for transaction details using a specific transaction ID. This node is useful in workflows where you need to retrieve information about a particular transaction, such as verifying payment status, fetching transaction metadata, or integrating with other systems that require transaction details.

Practical examples:

  • Automatically checking the status of a payment after a customer completes a purchase.
  • Fetching transaction details to include in an email notification or report.
  • Validating transaction IDs before processing refunds or follow-up actions.

Properties

Name Meaning
ID Transaction The unique identifier of the transaction you want to look up. This is required and should be provided as a string (e.g., "123456789").

Output

The node adds a field named transaction_search to the output JSON. This field contains the result of the transaction search operation, which includes the details retrieved for the specified transaction ID.

Example output structure:

{
  "transaction_search": { /* transaction details object */ }
}
  • The rest of the input data is preserved and passed through unchanged.

Dependencies

  • External Service: Requires access to a partner service via the PartnerServiceFactory.
  • Credentials: Needs valid numiKeyApi credentials configured in n8n.

Troubleshooting

  • Missing or Invalid Credentials: If the numiKeyApi credential is not set up or is invalid, the node will fail to connect to the external service. Ensure your credentials are correctly configured in n8n.
  • Invalid Transaction ID: Providing an incorrect or non-existent transaction ID may result in empty results or an error from the partner service.
  • Network Issues: Connectivity problems between n8n and the partner service can cause failures. Check your network connection and any firewall settings.

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