Thanks for sharing this! I had done a PWA that displays some revenue forecasting[1] based on Stripe Subscriptions but I found their APIs can be slow[2]. Having that data synced up in a db sounds like a good enhancement so will definitely look into this more.
[1] https://github.com/hbcondo/revenut-app
[2] https://github.com/stripe/stripe-dotnet/issues/2284#issuecom...
Yes, this is one of the bigger use-cases for this library. Lots of folks want custom analytics on their Stripe data and this provides a nice way to do just that.
Let me know how you find it! Happy to implement any fixes and PRs welcome!