Developer Documentation

Here you can find documentation on the advanced features of your app that you can access through JavaScript or the webtoapp.design API. If you don't know how to code yourself, your web developer can help you with the integration.

Are you looking for our guides for non-developers? Check out the blog.

How to: Configure an IAP Verification Endpoint

A short guide outlining the main steps to verify your app's in app purchases and unlock the content.

Updated on 18. February 2024 by Jan Bunk

How to: Configure Your Website to Use In App Purchases

Documentation on how to set up your website in a way that your app users can purchase content with in app purchases.

Updated on 18. February 2024 by Jan Bunk

Send Push Notifications to Individual Users

Documentation on how you can use our push notification API to send customized push notifications to individual users of your app created from your website.

Updated on 20. December 2023 by Jan Bunk

Send Push Notifications to All App Users

Documentation on how you can use our push notification API to send a push notifications to every user of your app created from your website.

Updated on 20. December 2023 by Jan Bunk

Send Push Notifications to Subsets of Your App Users

Documentation on how you can use our push notification API to send a push notifications to certain groups of users of your app.

Updated on 20. December 2023 by Jan Bunk

How to: Use the App's Debug Console

Here's how you can view logs, execute JavaScript and more using your app's developer console.

Posted on 12. December 2023 by Jan Bunk

How to: Use Advanced OneSignal Features

Here are some JavaScript functions that allow you to take advantage of advanced OneSignal features.

Posted on 15. November 2023 by Jan Bunk

How to: Open and Close Custom Tabs

Some website features don't work in the regular WebView the webtoapp.design apps use. These features can be used in a custom tab in your app.

Updated on 18. May 2023 by Jan Bunk

How to: Prompt for the Device Password

Here's a JavaScript function that allows you to prompt the user for their device password.

Posted on 23. March 2023 by Jan Bunk

How to: Get User's Location

Here's how the app handles location access and permissions.

Posted on 24. January 2023 by Jan Bunk

App Helper Script

A javascript file with some useful functions that help you with communicating with your app.

Updated on 27. December 2022 by Jan Bunk

How to: Get and Set the App's Menu Items

Documentation on the JavaScript functions that allow you to modify the app's menu items.

Posted on 11. December 2022 by Jan Bunk

How to: Test Your Push Notifications

Here's how you can test your push notification API calls without sending test notifications to your actual app users.

Updated on 16. September 2022 by Jan Bunk

How to: Show the Push Notification Permission Prompt

Both Android and iOS require you to ask for permission before sending push notifications. Here's how to show that prompt with JavaScript.

Posted on 16. September 2022 by Jan Bunk

How to: Listen to and Act on App Events

The developer documentation on how you can add JavaScript EventListeners that react to events in your app.

Updated on 12. July 2022 by Jan Bunk