Welcome to the Apex documentation site. If you are new to Apex, the Develop Your First Package guide is recommended to quickly give you an idea of what Apex is and does. Also be sure to check out all available Learn by Example Guides as they are also an excellent resource.

To continue, click on one of the links below.

• Function Reference
  View details on all available classes, methods and parameters.

1. Installation
2. The Basics
3. apex CLI Commands
4. HTTP Requests
5. Database
6. Views
   1. Designers
   2. Developers
   3. Template Tags
   4. Example Templates
7. Package Development
8. Project Development
9. Installation Images
10. Opus Code and Components Generation
11. Communication
    1. Send E-Mail Messages
    2. Send SMS Messages
    3. Send Firebase Messages
    4. WebSocket Server
12. Events and Queues
13. Unit Tests
14. Caching