# Get a transaction's backlink

> GET /transactions/{transaction_id}/backlink

Source: https://docs.trykintsugi.com/reference/2026-07-21/get-a-transaction-s-backlink

GET /transactions/{transaction_id}/backlink

Get a transaction's backlink

Get a deep link to a transaction in its source system (for example NetSuite). Searched across every organization your credential owns. Answers `404` when not owned, and also when a backlink cannot be built (an unsupported source, no connection), so the two cannot be told apart.

Category: Transactions

Path parameters:
transaction_id (string, required) - The unique identifier of the transaction.

Response fields:
transactionId (string, required) - Id of the transaction.
backlink (string, required) - URL to the transaction in the source system.
connectionId (string, required) - Id of the connection the transaction was imported through.

Response statuses: 200, 400, 401, 403, 404, 409, 422

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