Wallbox and Utility OCPP

I recently acquired a Wallbox Pulsar Plus EVSE and am looking into setting up HA to track energy usage and money spent on energy. My utility also has a rebate program to allow smart control over charging ev.energy . They haven’t launched wallbox support yet, but it looks like it will use OCPP support in the wallbox. According to this, charger statistics monitoring won’t be accessible from the wallbox portal. If I’m understanding this correctly, does that mean HA wouldn’t be able to pull any of the info I’m actually interested in.

Does anyone here have a wallbox in a utility program like this (or any OCPP control)? How does it affect the information you can pull from the wallbox portal?

Not sure if related, but as more info, I tried over the weekend to get root access to the wallbox using wallbox-pwn. But haven’t been quite successful yet. (final message in script doesn’t display, can’t login)