# MK.IO reference

Use these pages to look up platform availability, supported locations, preset behavior, resource states, and player integration details.

- [Platform availability](/mkio/reference/platform-availability): Review the platform availability model and service-level options.
- [Cloud region support](/mkio/reference/cloud-region-support): Find supported regions and available deployment options.
- [Transform presets](/mkio/reference/encoding-transform-presets/encoding-transform): Look up built-in transforms for encoding and other processing tasks.
- [Resource states](/mkio/reference/resource-states): Interpret resource and provisioning states returned by MK.IO APIs.
- [MK Player SDK](/mkio/reference/player-sdk): Integrate MK Player and configure playback, events, subtitles, and DRM.
- [Player customization](/mkio/reference/player-customization): Configure and customize the MK Player user interface.
- [API Reference](/api-reference/media-api): Look up Media API endpoints, schemas, and example requests.
- [API Guides](/api-guides): Follow task-based guidance for Media, Management, Fleet, and Infrastructure APIs.