What is the scope of the production access token which is associated with the developer account?

We have two environments [Production / Sandbox] associated with the application in the Square developer. Can you please let me know if I need to use the production access token in any of the square listed APIs, is there any scope/limitations associated with it.?Thanks!

:wave: With Square the production access tokens are used for making production API calls. All other testing API calls you’ll want to use the sandbox environment. :slightly_smiling_face: