The Minus API allows users to create galleries and upload images programmatically. Minus is a drag-and-drop sharing platform. Users can drag their pictures, documents, music, videos and other files onto the homepage, and start sharing. Using the API, developers can read, edit, create and delete users, folders and files. It uses RESTful protocol and responses are formatted in JSON.
zferral was designed to support all operations via an API. zferral offers web-hosted, custom affiliate and referral programs allows businesses to crowdsource sales and marketing. Users can create and manage custom affiliate and referral programs from a single dashboard. The API supports multiple methods of affiliate commission/event tracking:
* image pixel tracking (both via HTTP and HTTPS)
* server pingback tracking (via our PHP class or your own code)
The API uses RESTful calls and responses can be formatted in either XML or JSON.
ProofHQ is a web based service that helps designers manage design review and approval. ProofHQ is a web application that lets users upload and share media, and provides collaborative review tools so that they can get feedback on that media. The SOAP API allows users to interface with ProofHQ and responses are formatted in XML.
The Orion's Belt API allows developers to build custom aplications on top of the game. You can create custom battle calculatores, custom universe maps, battle bots using AI, battle clients, etc.
From their site: Provides developers with a very simple medium for creating new Unfuddle-based applications or integrating Unfuddle with their existing development workflow. It offers direct access to practically all the features of your Unfuddle account. Unfuddle is a secure, hosted software development environment and project management solution for small software development teams.