Update Customer

Modify information of an existing customer. Upon successful modification, the response is the whole customer information with the provided updates.

For Basic Authentication, use SECRET API KEY. Learn more

The Update Customer endpoint supports two specifications:

  • Kount Buyer - Use when Kount Fraud Protection is enabled. All fields tagged as required must be provided; others are optional.
  • Basic Buyer – Use when Kount is NOT enabled. All fields are optional, but at least one valid field must be provided.

Path Params
uuid
required

The unique identification string of a customer record.

Body Params

Update Customer

Contains personal information regarding the buyer/payer of the transaction.

string
length between 1 and 1000

First name of the payer/buyer.

string
length between 1 and 1000

Middle name of the payer/buyer.

string
length between 1 and 1000

Last name of the payer/buyer.

date
date

Date in ISO 8601 / RFC 3339 full-date format when payer/buyer registered as a customer as per merchant's records.

string
enum

Biological sex.

Allowed:
contact
object

Contact details like phone and/or email address.

billingAddress

Contains billing information of the payer/buyer. By default, all information are optional (i.e. use Basic Billing Address specification).
However, If the merchant is enabled to use Kount fraud protection, they must use Kount Billing Address specification.

shippingAddress

Contains shipment information including name of the person identified to receive the purchase order. By default, all information are optional (i.e. use Basic Shipping Address specification).
However, If the merchant is enabled to use Kount fraud protection, they must use Kount Shipping Address specification.

Response

Language
Credentials
Basic
base64
:
URL
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Response
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application/json