在vercel.com部署的 api key报错

[yinggangtian]

已使用自有域名代替vercel域名了，但是还是报错
Error
API key not valid. Please pass a valid API key. [{"@type":"type.googleapis.com/google.rpc.ErrorInfo","reason":"API_KEY_INVALID","domain":"googleapis.com","metadata":{"service":"generativelanguage.googleapis.com"}}]

环境：vercel 部署，阿里云dns解析