Go to Coinbase
Log in or create a new account on https://pro.coinbase.com/
Open account dashboard
Click the menu button in the top right corner.

Follow to API
Click «API» on the left side menu.

Click «New API Key»

Name your key
When you have multiple APIs, a proper name helps to manage it.

Select permissions and passphrase
For trading on skyrex «View» and «Trade» permissions are required.

Enter 2FA code

Click «Add an API Key»
Copy Secret API Key

You will see confirmation Coinbase API created.

Add Coinbase Pro to skyrex
Don’t change the key settings.
Check how to connect API to skyrex