How to setup api, instructions

Hi team

First, congratulations for the solution ! I’m newber and don’t know where i can find the api key in my account firebase console website.

Do you can help with some instructions?

I have 3 apps: My app was generated on appsgeyser.com , other app in webtonative.com and other app in androidstudio apk.debug version. All them a simple webview to test.

Sorry for missing knowlage.