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Access Square Online sites that belong to Square sellers.
Square sellers use Square Online to build eCommerce websites. The Sites API lets you get basic details about Square Online sites, such as the site ID, title, and domain. You can use the Sites API with the Snippets API to create new integrations and third-party applications that extend Square Online features.
Note: Square Online APIs are publicly available as part of an early access program. For more information, see Early access program for Square Online APIs.