Update a bank link for a customer profile.

put

https://example.com/programs/{programCode}/externalAccounts/customers/{customerToken}/banks/{linkId}

Update the details of a linked bank account for a customer profile.

Path Params

programCode

string

required

Program code assigned to the partner.

customerToken

string

required

Unique customer token.

linkId

string

required

Unique link identifier.

Body Params

Bank link update request payload.

Update Bank Link Request – Represents the data required to update a linked bank account for a customer profile in global fund transfer operations.
Used to submit encrypted bank account information for secure updates, supporting idempotency and partner-specific logic.
Inherits standard request metadata from Gd.Bos.DataTransfer.Request.RequestBase.

salt

string

required

Unique identifier (UUID) used by the encryption endpoint. Should match the RequestId provided in the header.
Used for idempotency and encryption.

encryptedData

object

required

Represents a container for encrypted data used in secure data transfer operations.
Contains the encrypted payload and associated cryptographic metadata, including encryption version, ephemeral public key, and public key hash.
Used to securely transmit sensitive information such as user data, ensuring confidentiality and integrity during transport.

Headers

X-GD-RequestId

string

required

Unique request identifier (GUID).

X-GD-CustomerType

string

Defaults to external

Type of customer (default: External).

string

enum

Defaults to application/json

Generated from available response content types

Allowed:

content-type

string

enum

Defaults to application/json-patch+json

Generated from available request content types

Allowed:

Responses

401

Unauthorized

200Bank link updated successfully.

403Forbidden

500Internal Server Error

503Service Unavailable