返回模型列表购买套餐
OpenAI
GPT-5.4
GPT-5.4 is OpenAI's latest frontier model, unifying the Codex and GPT lines into a single system with strong agentic and long-context capabilities.
快速参数
上下文
1050K
最大输出
128K
出品方
OpenAI
规格数
2
模态
输入 text输入 image输入 file输出 text
规格与平台指导价(每百万 tokens)
高质量
输入 $2.5输出 $15缓存读取 $0.25
高性价比
输入 $1.25输出 $7.5缓存读取 $0.125
推荐套餐
GPT-5.4 体验套餐
充值即用,按量计费;新用户享 $1 体验额度。
API 接入
Model ID
openai/gpt-5.4cURL
curl https://intertoken.ai/v1/responses \
-H "Authorization: Bearer $TOKENPORTAL_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "openai/gpt-5.4",
"input": "Hello!"
}'Python (openai SDK)
from openai import OpenAI
client = OpenAI(
base_url="https://intertoken.ai/v1",
api_key="$TOKENPORTAL_API_KEY",
)
resp = client.responses.create(
model="openai/gpt-5.4",
input="Hello!",
)
print(resp.output_text)