PlayFab HTML5 game with web monetization receipt validation

[subsoap]

Posting this here because I don't know where else to ask about this.

I want to add web monetization to a HTML5 game with receipt validation to verify it's not being cheated, and do this through PlayFab. I'd like to do this without needing to personally run an external service and just use PlayFab directly.

Is there a trusted service that I can use to receipt validation? What I want is something really simple. Like this https://developer.apple.com/documentation/appstorereceipts/verifyreceipt

Maybe a good option in the case of PlayFab would be to use Azure Functions?

[sabineschaller]

Hi @subsoap,
As far as I know, there is no trusted service as of today. I have built on for my ILP Torrent Demo. The code is here and to use the service, go here. But this is just a demo deploy and nothing stable at all.
@wilsonianb has been working on a multi-user receipt verifier for codius which could be run as a service. The PR is pending: #19