GE Predix Industrial IoT Developer Tool Kits are coming soon and the first to be released will run on Intel Edison. Developer Tool Kits for Raspberry Pi and GE Field Agent will also eventually be made available as well as industry-specific Predix Tool Kits such as solar energy and mining.
OAuth is becoming a very popular way to control authorized access to Web APIs and the data that they return. Although it's one of the most straightforward ways to accomplish this, it's still rather confusing to use. If your API uses OAuth, then you need to be able to describe it so that developers can quickly understand what they need to do.