Dwolla has long used a ledger based organization system to track funds allocated through the Dwolla API. Now, Dwolla is exposing this functionality through a new API feature it calls Labels. Labels allow developers to track and identify fund allocation without duplicating accounts.
Ten APIs have been added to the ProgrammableWeb directory in categories including Cryptocurrency, Payments, and Project Management. Highlights include a low latency, high performance email service from SparkPost to its European customers, and AWS X-Ray SDKS. Here's a rundown of the latest additions.