Hi I have a Drupal 7 website that sells articles to medical professionals. Currently, the website allows medical professionals to register and claim free access to articles if they meet a specific criteria. If they do not meet a specific criteria they will be limited to their access to articles and may choose to subscribe.
However we also want these people to be able to purchase single articles. The first new feature is to integrate with Stripe ([login to view URL]) for single article purchases.
Later down the track we want to expand this to 6month/1year subscriptions and a donation system.
We currently use Paypal only and a Drupal module called "MoneySuite" (formerly Moneyscripts) to handle subscriptions. We may need to scrap MoneySuite and use Stripe subscriptions.