GPT-4o Mini Tts

gpt-4o-mini-ttsby GPT

Try in Playground

Context

no data

Max output

16K

Price per million tokens

$0.60in$12out

Waterfall

1
OpenAI via Experiential Cloud$0.60/$1280% up--

Turn text into speech with POST https://api.experientiallabs.ai/v1/audio/speech, setting model to gpt-4o-mini-tts, input to your text, and voice to a voice name. The response body is the audio file itself (mp3 unless you set response_format).

CapabilitiesAccepts text

Sampling

Stop sequences

Tools & structure

Parallel tool calls

Streaming

Limits

Max-tokens fieldmax_tokens

Sending an unsupported field? See error referenceAzure OpenAI docs

Release notes

Providers serving this model4

												Status
OpenAI via Experiential Cloudexperiential	no data	no data	80%	#1 / 1	no data	16K	$0.60	$12	no data	-	no data	active	measured
Azure Foundrygpt-4o-mini-tts-2025-03-20deployed 2025-03-20	no data	no data	99.9%	-	no data	16K	$0.61≈	$2.94≈	no data≈	-	no data	disabled	estimated
Azure Foundrygpt-4o-mini-tts-2025-12-15deployed 2025-12-15	no data	no data	99.9%	-	no data	16K	$0.61≈	$2.94≈	no data≈	-	no data	disabled	estimated
Azure Foundrygpt-4o-mini-tts	no data	no data	99.9%	-	no data	16K	no data	no data	no data	-	no data	disabled	-