Get Postman collection

To test and learn Zettle APIs without your own integration project, you can send requests and receive responses using Zettle API Postman collections.


Step 1: Create app credentials

  1. Log in to the Zettle Developer Portal.
  2. When creating the credentials, specify the redirect URI as The credentials include a client ID and a client secret.

Step 2: Import the collection from the JSON file

  1. Download the JSON file for Postman collection.
  2. In Postman, import the JSON file to Postman.