How to fetch H adsorption data?

Materials Project Materials Project Data/API
1

Can anyone help me that how to fetch adsorption data (adsorbate= H) of different materials through mp_api in python?
I want to fetch adsorptions of all ABO3 formula.

2

There’s no adsorption data in the core Materials Project database. There is the OC20 adosprtion database contributed by Meta available on the MPContribs platform. You can see the documentation + API usage for it here