How much does Gpt 5.4 Nano cost?

Gpt 5.4 Nano is billed pay-as-you-go at $0.10 per 1M input tokens and $0.60 per 1M output tokens. There is no subscription — you only pay for what you use.

What can Gpt 5.4 Nano do?

Gpt 5.4 Nano is OpenAI's chat model, accessible through the Api.Airforce API.

Is Gpt 5.4 Nano free to use?

Gpt 5.4 Nano is a paid, pay-as-you-go model — no subscription, you are only charged for usage.

How do I use Gpt 5.4 Nano via the API?

Gpt 5.4 Nano is OpenAI-compatible. Point any OpenAI SDK at https://api.airforce/v1 and pass the model ID gpt-5.4-nano with your Api.Airforce API key.

Who makes Gpt 5.4 Nano?

Gpt 5.4 Nano is OpenAI's chat model, served through the unified Api.Airforce gateway alongside 100+ other models.

OpenAIPaidOperational

Gpt 5.4 Nano

API model name: gpt-5.4-nano

Gpt 5.4 Nano is OpenAI's chat model, served on the Api.Airforce unified API. It is priced at $0.10 per million input tokens and $0.60 per million output tokens. That is below the provider's $0.20 official input rate. 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

$0.10

Output / 1M tokens

$0.60

Official input rate

$0.20

Official output rate

$1.25

Api.Airforce price vs. the provider's official rate.

Specifications

Provider: OpenAI
Type: chat model

Benchmarks

Independent evaluations and measured speed from Artificial Analysis.

Intelligence Index

38.1/100

Coding Index

35.0/100

GPQA Diamond76%

Humanity's Last Exam15%

Output speed154.8 tok/s

Time to first token3.32 s

Source: Benchmark data by Artificial Analysis (artificialanalysis.ai)

What is Gpt 5.4 Nano used for?

Chatbots & assistants — conversational AI, drafting, summarizing and Q&A.

Gpt 5.4 Nano vs. similar models

Model	Intelligence	Context	Input / 1M	Output / 1M
Gpt 5.4 Nano	38.1	—	$0.10	$0.60
Gpt 3.5	—	—	$1.71	$3.42
Gpt 3.5 Turbo 16k	—	—	$10.26	$20.52
Gpt 4	—	8K	$6.42	$12.84

Prices are Api.Airforce pay-as-you-go rates per 1M tokens. Context is the maximum input length.

Gpt 5.4 Nano — frequently asked questions

How much does Gpt 5.4 Nano cost?: Gpt 5.4 Nano is billed pay-as-you-go at $0.10 per 1M input tokens and $0.60 per 1M output tokens. There is no subscription — you only pay for what you use.
What can Gpt 5.4 Nano do?: Gpt 5.4 Nano is OpenAI's chat model, accessible through the Api.Airforce API.
Is Gpt 5.4 Nano free to use?: Gpt 5.4 Nano is a paid, pay-as-you-go model — no subscription, you are only charged for usage.
How do I use Gpt 5.4 Nano via the API?: Gpt 5.4 Nano is OpenAI-compatible. Point any OpenAI SDK at https://api.airforce/v1 and pass the model ID gpt-5.4-nano with your Api.Airforce API key.
Who makes Gpt 5.4 Nano?: Gpt 5.4 Nano is OpenAI's chat model, served through the unified Api.Airforce gateway alongside 100+ other models.

All models·Quickstart·Chat API reference

Use Gpt 5.4 Nano via the API

OpenAI-compatible — point any OpenAI SDK at https://api.airforce/v1 and pass gpt-5.4-nano 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-5.4-nano",
    "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-5.4-nano",
    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-5.4-nano",
  messages: [{ role: "user", content: "Hello!" }],
});
console.log(r.choices[0].message.content);