Bodybuilding app with public API?

Do you know any bodybuilding app with public API?

What I’m looking for:

  • Ability to create custom exercises
  • Public api
  • Creating unlimited number of training programs with (for example push-pull-leg, where I can do them any day, without being restricted to doing for example push day on monday)

Maybe wger Workout Manager? wger API

It’s just not very convenient for my use case.
I want to see how much weight I lifted last time, but don’t find that possible in the log…

I would be interested in this too. I have been using GymGoal Pro for about four years, and it is quite flexible. I did a super quick google search just now and do not see a public API, but it has the other two features in your list. It also includes support for other exercises (including cardio and stretching). Oh, I think it is only Apple, not Android.