Expose a Solitude API so the devhub can create apps to sell and webpay can fulfill in-app purchases. In Bango you create a Number which is a digital product that can be sold. Proof of concept: https://github.com/kumar303/bangotest/blob/master/api-scratchpad.txt (see CreateBangoNumberRequest and MakePremiumPerAccessRequest) Docs: https://wiki.mozilla.org/Apps/ID_and_Payments#Bango_API - The devhub will create a number per app that the developer will sell - webpay will create/reuse a number on the fly right when an app triggers an in-app payment for a product (the first time)

After creating a bango number I think this also needs to call UpdateRating() to make it universal

https://github.com/mozilla/solitude/commit/fdcb68 Check out: https://github.com/mozilla/solitude/blob/master/samples/bango-basic.py

Update Rating added: https://github.com/mozilla/solitude/commit/af1bba