Hi Andrew,
Just adding to this for anyone referencing it later Enhanced TTS itself is still included at no additional charge when used within Architect bot and voice survey flows, while usage in standard inbound call flows is chargeable.
However, there are upcoming changes to be aware of. From 5 August 2026, Genesys is ending native support for Google and Microsoft Azure TTS voices. After this date, those voices will need to be used via the BYOT-A model, which introduces separate billing, while AWS Polly remains the native option.
So it's less about Enhanced TTS becoming chargeable, and more about which voice providers are supported natively vs via BYOT going forward.
https://help.genesys.cloud/articles/genesys-enhanced-tts-pricing/
Hope this helps!
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Phaneendra
Technical Solutions Consultant
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