Uploaded November 2020 | Updated September 2026, 2 days ago
API Explorer is an interactive interface you can use to build, view, and send HTTP requests that call Square APIs. You can use actual Sandbox or Production resources, such as customers, orders, and catalog objects, to test your requests.
You can also use the API Explorer to quickly populate resources in your account. Then, you can interact with the new resources in the Seller Dashboard. For example, if you use the API Explorer to create a customer in your Sandbox environment, the customer is displayed in the Sandbox Seller Dashboard. API Explorer also generates language-specific requests for your application, so you can easily get working examples that you can copy to build off of in your application.
API Explorer: developer.squareup.com/explorer/square
Square Developer Forums – developer.squareup.com/forums
Square Developer Community – https://squ.re/slack
Square Developer Twitter – twitter.com/squaredev
Square Developer Blog – developer.squareup.com/blog
API Explorer is an interactive interface you can use to build, view, and send HTTP requests that call Square APIs. You can use actual Sandbox or Production resources, such as customers, orders, and catalog objects, to test your requests.
You can also use the API Explorer to quickly populate resources in your account. Then, you can interact with the new resources in the Seller Dashboard. For example, if you use the API Explorer to create a customer in your Sandbox environment, the customer is displayed in the Sandbox Seller Dashboard. API Explorer also generates language-specific requests for your application, so you can easily get working examples that you can copy to build off of in your application.
API Explorer: developer.squareup.com/explorer/square
Square Developer Forums – developer.squareup.com/forums
Square Developer Community – https://squ.re/slack
Square Developer Twitter – twitter.com/squaredev
Square Developer Blog – developer.squareup.com/blog
