Save and pass value from NgModel - what's the best way?

I’ve got a problem. I can’t figure out how to:

  1. Input value api key (ion-input)
  2. Save it locally Storage ?(make it autoloading during application startup)
  3. Pass it to another page which is provider, and make it available there.

What’s the best and not too complicated way to do it ?

Thanks in advance :slight_smile: