Samples and SDKs

.NET SDK

Start developing with Square in a matter of minutes. The Square .NET library supports Square APIs in a language-idiomatic way that reduces complexity without sacrificing API functionality. The single downloadable package contain all the code, documentation, and examples you need to get started.

Info Icon

Latest SDK Version: 2.23.0

Installation
Permalink Get a link to this section

PM> Install-Package Square.Connect

Additional resources
Permalink Get a link to this section