# Interface Definition Overview

This section contains information about the PowerMedia WMS interface definition. The interface definition is broken down into modular resource-based components. Each component makes use of the various HTTP methods. The tables for each HTTP method define the request body content type if a request body is allowed. In addition, the tables supply the possible return code values as well as the response body content type.

Each resource component listed below also contains a sample XML definition for that specific resource type. This XML content is used in both HTTP requests and responses when utilizing the interface.

- Media Streams
- Players
- Recorders
- Collectors
- Conferences
- Player Collectors
- Event Handlers
- Buddies
- Volume Controllers