API reference
API reference
Select your platform
No SDKs available
No versions available

CaptionData Class

Represents the caption data that would be spoked by TTS.

Fields

DisplayText : string
Text that can be displayed in a text field.
Signature 
string Meta.WitAi.Utilities.CaptionData.DisplayText
RequestId : string
The request ID that generated this caption.
Signature 
string Meta.WitAi.Utilities.CaptionData.RequestId
Text : string
Text ready to be sent to TTS speaker.
Signature 
string Meta.WitAi.Utilities.CaptionData.Text
Nav Logo
Virtual reality / Meta Horizon
Virtual reality / Meta Horizon
Virtual reality / Meta Horizon
English (US)
© 2026 Meta