GPT-5.2

openaiopenai/gpt-5.2

OpenAI's best model for coding and agentic tasks across industries. Features a 400K context window with 128K max output, reasoning token support, and state-of-the-art long-context reasoning.

上下文长度

400K

最大输出

128K

输入价格

$2.10每百万 Tokens

输出价格

$16.80每百万 Tokens

模态能力

文本图像→文本

价格明细

类型	费率
输入	$2.10 每百万 Tokens
输出	$16.80 每百万 Tokens

支持参数

temperaturemax_tokenstop_ptoolstool_choiceresponse_formatreasoningstop

API 使用示例

cURL

curl https://api.therouter.ai/v1/chat/completions   -H "Content-Type: application/json"   -H "Authorization: Bearer $THE_ROUTER_API_KEY"   -d '{
    "model": "openai/gpt-5.2",
    "messages": [
      {"role": "user", "content": "Summarize the key points from this input."}
    ]
  }'