Creates a custom line item that can be used to create a one-time fixed charge that can be applied to a single billing group for the current or previous billing period. The one-time fixed charge is either a fee or discount.
post/create-custom-line-item
Headers
X-Amzn-Client-Tokenstring
A unique, case-sensitive identifier that you specify to ensure idempotency of the request. Idempotency ensures that an API request completes no more than one time. With an idempotent request, if the original request completes successfully, any subsequent retries complete successfully without performing any further actions.
Request body
Response
Success