Please read API Explained first to understand what features the API will provide to you and thus what you can do with our API in the future. To get a grip on the actual business of printing designs and text on apparel and the data models you need to exchange with our API read the API Models Explained section.
To learn about the basics for using our API, such as used HTTP methods, used HTTP status codes and used query/header parameters read the API Basics section.
To understand which resources are provided by the REST interface and how you can use them read the API Resources section.

• API Alpha > changes / think that it is stable / use at your own risk / change info via blog
• API Keys >
• API Browser >

Please note that the Spreadshirt API is right now available as an  alpha  version. That means that the Spreadshirt API, i.e. offered  URLs, representations and status codes, is not stable yet and we reserve  the right to conduct changes on it.