GPT-5.2 Codex
GPT-5.2-Codex is an upgraded version of GPT-5.1-Codex optimized for software engineering and coding workflows. It is designed for both interactive development sessions and long, independent execution of complex engineering tasks. The model supports building projects from scratch, feature development, debugging, large-scale refactoring, and code review. Compared to GPT-5.1-Codex, 5.2-Codex is more steerable, adheres closely to developer instructions, and produces cleaner, higher-quality code outputs. Reasoning effort can be adjusted with the reasoning.effort parameter. 通过统一 API 即可完成接入,支持弹性并发、用量监控和团队级密钥管理,适合从快速验证到稳定调用的完整链路。
能力与模态
当前模型版本支持的输入输出能力
模型价格
价格与能力以接口实时数据为准
API 接口
当前模型可以使用的调用端点
API 接入示例
选择协议与语言,配置 API Key 后运行
先在环境变量中配置平台密钥 AI_GATEWAY_API_KEY · 适用于 Bash / zsh / WSL。
https://api.tikway.ai/v1/responses1curl --fail-with-body 'https://api.tikway.ai/v1/responses' \2 -H "Authorization: Bearer $AI_GATEWAY_API_KEY" \3 -H 'Content-Type: application/json' \4 -d '{5 "model": "openai/gpt-5.2-codex",6 "input": "用三句话介绍 Tikway"7}'