Increasingly, APIs are being accessed by autonomous systems capable of deciding how and when to interact with those APIs.​ ...

Every day, enterprises execute millions of procurement transactions, route purchase orders through complex approval hierarchies, reconcile invoices against delivery confirmations, and settle payments ...

Furthermore, a React or Angular app might require multiple calls to a given service to obtain a completely informed view. One way to address all these is the back ends for front ends (BFF) ...