The new Snippets API enables sellers to add your apps to their online sites with ease. When your app is ready, apply to become a partner.
Thousands of merchants sign up for Square Online every day to start selling in more ways. Now you can help them.
Sellers can improve their online stores by installing your app as an add-on with just a few clicks.
Watch the Sandbox 101 tutorial and learn how to use Snippets API >
As a Square App partner, you can market and monetize your app to sellers in our App Marketplace. When your app is ready, apply to become a partner.
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