Setting Subscription prices using a CLI/JWT

I’m trying to manage pricing for auto-renewable subscriptions using the App Store Connect API (JWT).

For In-App Purchases (non-consumable / consumable), I can:

• list price points
• set pricing using pricePointId

However, for subscriptions:

• I can create subscription groups and subscriptions
• but I cannot find a clear way to:
  1. read current pricing (e.g. US price)
  2. set pricing via API

I also tried using the asc-cli tool (v0.17.2), but it does not expose subscription pricing commands.

Questions:

• Is subscription pricing accessible via the App Store Connect API?
• If yes, which endpoint should be used?
• If not, is this intentionally limited compared to IAP pricing?

Any guidance or examples would be very helpful.