Amazon's text-to-speech service; see AmazonTtsProvider.
Azure OpenAI text-to-speech; see AzureOpenAiTtsProvider.
ElevenLabs text-to-speech; see ElevenlabsTtsProvider.
Microsoft Azure text-to-speech, which the Agents API documents as its default when a script names no provider; see MicrosoftTtsProvider.
The text-to-speech engines a voice can be served by.
The value of the
typefield that discriminates the provider objects — Providers.Microsoft selects a MicrosoftTtsProvider, Providers.Elevenlabs an ElevenlabsTtsProvider, and so on — and of Voice.provider when you look a voice up in D-ID's catalog. Which providers an account may use depends on its plan.