The Gravatar PHP SDK by Gravatar allows to communicate with the API to access avatar photo data. With the SDK, developers can send HTTP requests to the API by working with the XML-RPC format. The aim is to find out if an image is available using an email address, submit an image, and assign an image to its respective URL.
Bryan Parker founded ImageFly out of necessity: "To be honest, I was fed up with having to bounce around between image libraries when I was hammering out a project. It seems like it was GD one day, RMagick the next, and something else the next." ImageFly exists to simplify image modification. The ImageFly API grants developers many image editing tools within web properties and applications.
Prisma, an AI-powered photo filter company, is shifting focus from its mobile app to SDK and API-based B2B services. Prisma announced it will continue to support the Prisma app, but it will concentrate on offering third parties programmatic access to its machine vision and photo editing features.