[skrish]

http://www.ChargeBee.com - we did a Show HN to ge feedback sometime back and got some very good feedback. Went back and improved on several things and continuing to do that.

We have a good roadmap of solutions to provide you everything you need to run business. Analytics and a few other useful integrations based on customer inputs is in the works. We are still in private beta working with a short list of customers whom we are working with closely (though we are unable to serve everyone immediately as some of the payment integrations are due to be completed by July / August).

We have integrations readily available with BraintreePayments (US), Samurai (not sure if they still do underwrite new accounts and we did this earlier), WorldPay (Singapore). Authorize.net will be ready in another week.

And we support multiple payment gateway integration. We do not have a vault to store card with us and we store in the respective payment gateway.

Here is the link to our API docs: https://apidocs.chargebee.com/

I am one of the founders and will be happy to help. :)