ElevenAPIVoice Design文本转音色预览流式传输复制页面GEThttps://api.elevenlabs.io/v1/text-to-voice/:generated_voice_id/stream流式传输通过 /v1/text-to-voice/design 端点创建的音色预览。路径参数generated_voice_idstring必需要流式传输的 generated_voice_id。请求头xi-api-keystring可选响应流式音频数据错误422Unprocessable Entity Error