How much does GPT Audio cost?

GPT Audio is billed per generation rather than per token. See the pricing page for the current rate.

What is the context window of GPT Audio?

GPT Audio supports a context window of up to 128K tokens. It can return up to 16K tokens in a single response.

What can GPT Audio do?

GPT Audio is OpenAI's AI model, accessible through the Api.Airforce API.

Is GPT Audio free to use?

GPT Audio is a paid, pay-as-you-go model — no subscription, you are only charged for usage.

How do I use GPT Audio via the API?

GPT Audio is OpenAI-compatible. Point any OpenAI SDK at https://api.airforce/v1 and pass the model ID gpt-audio with your Api.Airforce API key.

GPT Audio is OpenAI's AI model, served through the unified Api.Airforce gateway alongside 100+ other models.

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GPT Audio

API model name: gpt-audio

GPT Audio is OpenAI's AI model, served on the Api.Airforce unified API. It has a 128K-token context window. Beyond text, it accepts audio as input. Access it through the OpenAI-compatible API with one key, alongside 100+ other models on Api.Airforce.

Get an API key View pricing

Pricing

Input / 1M tokens

$1.65

Output / 1M tokens

$3.30

Official input rate

$2.50

Official output rate

$10.00

Api.Airforce price vs. the provider's official rate.-34%

Specifications

Provider: OpenAI
Type: AI model
Context window: 128K tokens
Max output: 16K tokens
Input: text, audio
Output: text, audio

What is GPT Audio used for?

Chatbots & assistants — conversational AI, drafting, summarizing and Q&A.
Agents & automation — function calling and tool use for multi-step workflows.
Real-time experiences — stream tokens for responsive chat and apps.

GPT Audio — frequently asked questions

How much does GPT Audio cost?: GPT Audio is billed per generation rather than per token. See the pricing page for the current rate.
What is the context window of GPT Audio?: GPT Audio supports a context window of up to 128K tokens. It can return up to 16K tokens in a single response.
What can GPT Audio do?: GPT Audio is OpenAI's AI model, accessible through the Api.Airforce API.
Is GPT Audio free to use?: GPT Audio is a paid, pay-as-you-go model — no subscription, you are only charged for usage.
How do I use GPT Audio via the API?: GPT Audio is OpenAI-compatible. Point any OpenAI SDK at https://api.airforce/v1 and pass the model ID gpt-audio with your Api.Airforce API key.
Who makes GPT Audio?: GPT Audio is OpenAI's AI model, served through the unified Api.Airforce gateway alongside 100+ other models.

All models·Quickstart·Chat API reference

Use GPT Audio via the API

OpenAI-compatible — point any OpenAI SDK at https://api.airforce/v1 and pass gpt-audio as the model.

cURL

curl https://api.airforce/v1/chat/completions \
  -H "Authorization: Bearer $AIRFORCE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "gpt-audio",
    "messages": [{ "role": "user", "content": "Hello!" }]
  }'

Python

from openai import OpenAI
client = OpenAI(base_url="https://api.airforce/v1", api_key="$AIRFORCE_API_KEY")
r = client.chat.completions.create(
    model="gpt-audio",
    messages=[{"role": "user", "content": "Hello!"}],
)
print(r.choices[0].message.content)

JavaScript

import OpenAI from "openai";
const client = new OpenAI({ baseURL: "https://api.airforce/v1", apiKey: process.env.AIRFORCE_API_KEY });
const r = await client.chat.completions.create({
  model: "gpt-audio",
  messages: [{ role: "user", content: "Hello!" }],
});
console.log(r.choices[0].message.content);