The Stripe Haskell Library by David Johnson is written in Haskell. It offers developers Stripe's API features such as transactions, subscriptions, plans, coupons, discounts, invoices as well as others.
SparrowOne has opened access to its managed payments services through its new Services API. The API allows for simple, HTTP POST access to SparrowOne's payment gateway. The API is expected to greatly reduce the time and effort needed for partner and client integration solutions.
When we first looked at the fastest growing API categories of recent years, Financial and Payments both made the list. We've seen a number of signals that there is great interest in API related to Finance so we decided to take a deeper look at the category's growth this month.