Get Product Custom Columns

Updated 6 months ago ​by nussi


In order to get information for custom columns of a single product, 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 on the call for receiving custom columns of a product

  • Have valid ID of an existing product


NOTE: Endpoint "GET /api/Products/{productID}/CustomColumns/" is obolete as it does not support special characters in the productID. Use the new endpoint presented in this article.

Example for such endpoint for TT server is:

For your server endpoint will be:



  • Method Type: HttpGet
  • Authorization: Use Bearer Token + token received from token authentication
  • Header info: Content-Type: application/json
  • Parameters: ID of the product


Data Type


Is Required



ID of existing product



  • If user is authenticated and provides a valid ID of a product, then response will be Status Code 200 => OK and product custom columns information in JSON format
  • If user is not authenticated, then response will be Status Code 401 => Not Valid Token
  • On server error => Status Code 500 => Internal Server Error

Response Format

"ID": 1,
"ColumnName": "ProductUserDefinedColumn",
"DisplayName" "Product Column",
"DataType": 1,
"DataLength": 12,
"IsDropdownColumn": 0,
"IsDropDownCustomTextAllowed": 0,
"Value": 2

DataType field represents type of the custom column.

String = 0,
Integer = 1,
Decimal = 2,
DateTime = 3,
Boolean = 4,
nText = 5,
Hyperlink = 6

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