FastChat/fastchat/serve/azure_api.json

{
    "gpt-3.5-turbo": {
        "model_name": "gpt-35-turbo",
        "api_type": "azure",
        "api_base": "https://sslgroupservice.openai.azure.com/",
        "api_key": "e95cea5129894ee8ae5a4941fa03c2b0",
        "anony_only": false
    }
}