Use any lib of you choice we are choosing the most popular lib called
Retrofit for this example.
To add bearer token in retrofit, you have to create a class that implements Interceptor
Always remember to replace
API_SECRET of the Bearer Token and
project-id of the URL with the correct value from apito console.
Go to this page if you do not know where to find your api secrets and endpoints for your project
Now add your Interceptor class in OKHttpClient object and add that obejct in Retrofit object: