Overview
In order to get information for the possible RMA shipping package types, you can consume the endpoint presented in this article. In order to consume it, you must:
- Be authenticated user
 
For information on how you can authenticate, see: Authentication
As soon as you do authentication and receive a valid token, it needs to be passed to the service call.
Endpoint
Example for such endpoint for TT server is:
For your server endpoint will be:
Request

- Method Type: HttpGet
 - Authorization: Use Bearer Token (where ‘Token’ is the token received from the token authentication)
 - Header info: Content-Type: application/json
 
| Parameter | Data Type | Description | Is Required | 
| id | integer | ID of existing Rma | Yes | 
| shippingCarrier | string | Shipping carrier Key
 List of possible values can be obtained from service “/ShippingLabels/Carriers.  | 
Yes | 
Example: https://tt.api.sellercloud.com/rest/api/Rma/1/ShippingLabels/PackageTypes?shippingCarrier=UPS
Response
- If user is authenticated, then response will be Status Code 200 => OK and list of possible RMA shipping package types in JSON format in the response body
 - If user is not authenticated, then response will be Status Code 401 => Not Valid Token
 - In case of error, response will be Status Code 500 => Internal Server Error
 
Response Body Format
[
  {
    "Key": 0,
    "Value": "string"
  }
]