# App setup overview

In the App setup section of your integration, you can:

* Set up production and development endpoints
* Choose which endpoint you want to use
* Set up authentication
* Add settings for merchants
* Add packages
* Set up the requests we send to you
* Set up notifications when something goes wrong

To get to the App setup section, go to your integration, and click App Setup.

[![](https://downloads.intercomcdn.com/i/o/688861450/4d912114e109b1a55d2f8d27/image.png?expires=1725953400\&signature=ba505f2b3ce93c68917e848871e8596ed2ca722fd4a393c0b9423c01103abcd9\&req=cigvHs9%2FmYRfFb4f3HP0gGMVG4p6BnLCHeTfP%2FvisxvcyvACfanUbnXUxftT%0AsJgWAM%2BDcleeXHZcUg%3D%3D%0A)](https://downloads.intercomcdn.com/i/o/688861450/4d912114e109b1a55d2f8d27/image.png?expires=1725953400\&signature=ba505f2b3ce93c68917e848871e8596ed2ca722fd4a393c0b9423c01103abcd9\&req=cigvHs9%2FmYRfFb4f3HP0gGMVG4p6BnLCHeTfP%2FvisxvcyvACfanUbnXUxftT%0AsJgWAM%2BDcleeXHZcUg%3D%3D%0A)

Let’s take a look at each section separately. First up, general endpoints.

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