# Content

Type: object

Canonical media reference and optional presentation details. Use `GET /media/{mediaId}`
to retrieve media bytes through an authorized download URL.

## Properties

- `mediaId` (string, required) - Flownally media ID returned by `POST /media/uploads` or attached to inbound media.
- `caption` (string, optional)
- `filename` (string, optional)
- `mimeType` (string, optional)
- `fileSize` (integer, optional)
- `mediaType` (enum, optional)