OpenAI: GPT-4o Mini TTS
OpenAI GPT-4o Mini TTS API
Oxyy has not published a price for GPT-4o Mini TTS yet. It takes text as input and returns audio. For every OpenAI model and rate, see OpenAI API pricing.
Providers
Where this model runs, and what each route costs. Requests are sent to a healthy provider automatically; if one errors, the gateway retries against another serving the same model.
| Provider | Price | Latency | Throughput |
|---|---|---|---|
| OpenAI | Not yet published | 6.30s | — |
Capabilities (2)
Supported parameters (4)
The endpoint's own fields, shown in the quickstart below, are required as well; a request without them is rejected.
Pricing
Models on Oxyy are billed pay as you go, with no subscription. This one has no published price yet.
| Rate | Standard price | Charged | Unit |
|---|---|---|---|
| Price not yet published | |||
Specifications
- Model ID
gpt-4o-mini-tts- Developer
- OpenAI
- Type
- Text to speech
- Input
- Text
- Output
- Audio
- Tokenizer
- GPT
- Endpoint
/v1/audio/speech
Best for
Quickstart
Call gpt-4o-mini-tts with a POST to /v1/audio/speech on https://api.oxyy.ai, using your Oxyy API key from the OXYY_API_KEY environment variable. The same key works for every model in the catalog.
import os
from openai import OpenAI
client = OpenAI(
base_url="https://api.oxyy.ai/v1",
api_key=os.environ["OXYY_API_KEY"],
)
with client.audio.speech.with_streaming_response.create(
model="gpt-4o-mini-tts",
voice="alloy",
input="Hello from Oxyy.",
response_format="mp3",
) as response:
response.stream_to_file("speech.mp3")Availability
The share of requests to this model that completed successfully over the last 30 days. Requests the caller cancelled, and requests still in flight, are not counted. When an upstream provider errors, the gateway retries against another provider serving the same model, so a single provider incident does not necessarily show up here.
Days are UTC days. Days with no completed requests are omitted rather than drawn at 100% — no traffic is not evidence of availability.
Frequently asked questions
What is GPT-4o Mini TTS?
How do I call GPT-4o Mini TTS through the API?
What inputs and outputs does GPT-4o Mini TTS support?
What other models does OpenAI have?
Alternatives to GPT-4o Mini TTS
Models of the same kind from other vendors, closest in price first. Prices are pay-as-you-go on Oxyy, through the same API key.