Help needed to handle Binance api with xojo

Hi all
I’m a beginner in xojo programming for Macos and would like to make an application which can request actual price of a Token, buy some specific Tokens for a defined amount and sell Tokens for a specific amount. Of course it shall be secured with the API keys Privat and secret. Is there somebody who could help me to start or even to show me some sample code for this requirement?
Thank you all who give some feedback.
Kind regards

Hi Claude,
To get started you might best make a cursory read of some online resources, I found this HTTP Methods - REST API Tutorial ( and think it reads well. In XOJO you’ll be using a URLConnection — Xojo documentation to do much of the work. There are some sample projects that ship with XOJO for Post and Get operations which are also helpful.
Hope that gets you going!