1. 1. Introduction
2. 2. Quick Start
3. 3. SDK API
   1. 3.1. Common
   2. 3.2. Refine
   3. 3.3. Accumulate
   4. 3.4. Authorize
   5. 3.5. Utilities
   6. 3.6. Host Calls (ecalli)
4. 4. Testing