AVACloud JavaScript Demo

This is the demo page for the AVACloud JavaScript client. You can find a detailed step-by-step tutorial in the knowledge base of DanglIT.


AVACloud is a web based SaaS (Software as a Service) offering that lets you work with invoicing, tendering and project calculations (AVA in German). It supports, among others, reading and writing of GAEB files. You can use AVACloud to integrate GAEB features on any plattform.

The JavaScript client is released as package on npm: @dangl/avacloud-client-javascript.
Please check here for all other available clients, such as .NET, Java, Node and PHP.


To be able to work with this demo, follow these steps:

  1. Enter your ClientId and ClientSecret values in the fields below, then click on Fetch Token. If you don't have registered as developer yet, please consult the official documentation.
  2. Select a GAEB file that you want to convert. You'll find one for download below if you don't have one ready.
  3. Perform the conversion and inspect the result.

If you have any questions, please contact DanglIT. We're happy to help you!

Live Demo

Access Token

Enter your Client Id and your Client Secret in the fields below, then fetch the token. All requests to AVACloud must be authenticated.

Security Tip: AVACloud uses JWT tokens for authentication. Do not give this generated token to anyone else, as it might give them full access to AVACloud with your account for as long as the token is valid. When you integrate AVACloud in your own product, do not expose the AVACloud tokens directly to the users. Instead, let your own server proxy the request to AVACloud.
Please contact DanglIT if you have any questions, we are happy to assist you in security related issues for web developers.


Please select a GAEB file to use in the conversion. If you have no GAEB file at hand, download an example right here.

Conversion Action

Select the action you would like to perform.

List all positions
Convert to JSON

You want to do something else? Download this demo directly from GitHub and modify it! AVACloud supports many more operations with the supported data formats - for example to repair GAEB files or convert old versions to new ones. You have access to the whole project model. In fact, the listing of the positions in this demo operates completely on the client side.