codex最近更新版本后使用中转的全部都无法动态切换模型
这是Vscode的方式:
后面研究了一下加一个参数就OK了
把~/.codex/config.toml文件的中转配置改为如下:
model_provider = "packycode"
model = "gpt-5"
model_reasoning_effort = "medium"
disable_response_storage = true
[model_providers.packycode]
name = "packycode"
base_url = "https://codex-api.packycode.com/v1"
wire_api = "responses"
requires_openai_auth = true
主要就是在最后添加的这一句requires_openai_auth = true然后重启下vscode就OK了
这是codex cli的方式:
cli方式不一样,首先要把auth.json弄成下面这样

然后把config.toml改成这样:
model_provider = “packycode”
model = “gpt-5”
model_reasoning_effort = “low”
disable_response_storage = true[model_providers.packycode]
name = “packycode”
base_url = “https://codex-api.packycode.com/v1”
wire_api = “responses”
requires_openai_auth = true
env_key = “PACKYCODE_API_KEY”
然后去环境变量里添加PACKYCODE_API_KEY为你自己的中转KEY就行了
然后就OK了







