This endpoint is used to retrieve the details of a specific document linked to a payment.

This call should be used when your integration needs to fetch a single document individually, based on both the payment identifier and the document identifier.

Main request parameters

• id: Unique identifier of the payment in Asaas.

• documentId: Unique identifier of the document.

Retrieval behavior

• Returns the document data that matches the provided identifiers.
• Can be used to validate settings such as file type and availability rule.
• GET requests must not include a request body.

When to use

Use this endpoint when you need to:

• retrieve a specific document from a payment
• validate the data of an already attached file
• fetch a single item without listing all documents

Next step in the flow

After retrieving the document, your application can:

• update the document settings
• delete the document if needed
• keep the information synchronized in your system