{
"id": "tsk_52e9259c6158d54529d6ca9e",
"status": "completed",
"audioUrl": "https://speakvela.com/v1/files/tsk_52e9259c6158d54529d6ca9e/audio.mp3?e=1793065158&s=3e43ce7eefd9ba088a8b522eee5ad3f8ef45606da19346922ffd9cbf91a17ebe",
"audioUrlExpiresAt": "2026-10-27T01:39:18.000Z",
"durationSec": 5.43,
"characters": 79,
"modelId": "eleven_multilingual_v2",
"voiceId": "auq43ws1oslv0tO4BDa7",
"voiceName": "Adam Stone - Smooth and Relaxed"
}
curl --location --request GET 'https://zylalabs.com/api/14351/multilingual+text+to+speech+api/35969/get+speech+result&id=Required' --header 'Authorization: Bearer YOUR_API_KEY'
{
"items": [
{
"id": "Gfpl8Yo74Is0W6cPUWWT",
"name": "Max - Elearning and Documentary",
"tags": [
"professional",
"informative_educational"
],
"languages": [
{
"language": "en",
"accent": "american",
"previewUrl": "https://speakvela.com/v1/previews/a/Gfpl8Yo74Is0W6cPUWWT.mp3?payload=eyJ2b2ljZV9zb3VyY2UiOiJjdXN0b20iLCJ1c2VyX2lkIjoiQ0VaWHhmZENmRWZ5WEQ3eVVOS0lQY3VDS2FCMyIsImZpbGVuYW1lIjoiMWVkMGU2YWYtNTcxYi00YjhlLTlhYTItNzcxNWNmMjRkMDFiLm1wMyIsInRpbWVzdGFtcCI6MTc5MjQ1ODAwMDAwMDAwMH0%3D"
},
{
"language": "pt",
"accent": "brazilian",
"previewUrl": "https://speakvela.com/v1/previews/a/Gfpl8Yo74Is0W6cPUWWT.mp3?payload=eyJ2b2ljZV9zb3VyY2UiOiJjdXN0b20iLCJ1c2VyX2lkIjoiQ0VaWHhmZENmRWZ5WEQ3eVVOS0lQY3VDS2FCMyIsImZpbGVuYW1lIjoiNWExZGNkZDYtYjk5OS00MmM3LWE1ZDctN2ZkNzZlYmI1ZWQ0Lm1wMyIsInRpbWVzdGFtcCI6MTc5MjQ1ODAwMDAwMDAwMH0%3D"
},
{
"language": "el",
"accent": "el-standard",
"previewUrl": "https://speakvela.com/v1/previews/a/Gfpl8Yo74Is0W6cPUWWT.mp3?payload=eyJraW5kIjoidmVyaWZpZWRfbGFuZ3VhZ2UiLCJsYW5ndWFnZSI6ImVsIiwibW9kZWxfaWQiOiJlbGV2ZW5fbXVsdGlsaW5ndWFsX3YyIn0%3D"
},
{
"language": "hu",
"accent": "hu-standard",
"previewUrl": "https://speakvela.com/v1/previews/a/Gfpl8Yo74Is0W6cPUWWT.mp3?payload=eyJraW5kIjoidmVyaWZpZWRfbGFuZ3VhZ2UiLCJsYW5ndWFnZSI6Imh1IiwibW9kZWxfaWQiOiJlbGV2ZW5fZmxhc2hfdjJfNSJ9"
},
{
"language": "no",
"accent": "no-sørlandsk",
"previewUrl": "https://speakvela.com/v1/previews/a/Gfpl8Yo74Is0W6cPUWWT.mp3?payload=eyJraW5kIjoidmVyaWZpZWRfbGFuZ3VhZ2UiLCJsYW5ndWFnZSI6Im5vIiwibW9kZWxfaWQiOiJlbGV2ZW5fbXVsdGlsaW5ndWFsX3YyIn0%3D"
},
{
"language": "no",
"accent": "no-oslo",
"previewUrl": "https://speakvela.com/v1/previews/a/Gfpl8Yo74Is0W6cPUWWT.mp3?payload=eyJraW5kIjoidmVyaWZpZWRfbGFuZ3VhZ2UiLCJsYW5ndWFnZSI6Im5vIiwibW9kZWxfaWQiOiJlbGV2ZW5fZmxhc2hfdjJfNSJ9"
},
{
"language": "hr",
"accent": "hr-standard",
"previewUrl": "https://speakvela.com/v1/previews/a/Gfpl8Yo74Is0W6cPUWWT.mp3?payload=eyJraW5kIjoidmVyaWZpZWRfbGFuZ3VhZ2UiLCJsYW5ndWFnZSI6ImhyIiwibW9kZWxfaWQiOiJlbGV2ZW5fbXVsdGlsaW5ndWFsX3YyIn0%3D"
},
{
"language": "hr",
"accent": "hr-dubrovnik",
"previewUrl": "https://speakvela.com/v1/previews/a/Gfpl8Yo74Is0W6cPUWWT.mp3?payload=eyJraW5kIjoidmVyaWZpZWRfbGFuZ3VhZ2UiLCJsYW5ndWFnZSI6ImhyIiwibW9kZWxfaWQiOiJlbGV2ZW5fZmxhc2hfdjJfNSJ9"
},
{
"language": "hi",
"accent": "hi-standard",
"previewUrl": "https://speakvela.com/v1/previews/a/Gfpl8Yo74Is0W6cPUWWT.mp3?payload=eyJraW5kIjoidmVyaWZpZWRfbGFuZ3VhZ2UiLCJsYW5ndWFnZSI6ImhpIiwibW9kZWxfaWQiOiJlbGV2ZW5fbXVsdGlsaW5ndWFsX3YyIn0%3D"
},
{
"language": "vi",
"accent": "vi-southern",
"previewUrl": "https://speakvela.com/v1/previews/a/Gfpl8Yo74Is0W6cPUWWT.mp3?payload=eyJraW5kIjoidmVyaWZpZWRfbGFuZ3VhZ2UiLCJsYW5ndWFnZSI6InZpIiwibW9kZWxfaWQiOiJlbGV2ZW5fZmxhc2hfdjJfNSJ9"
},
{
"language": "cs",
"accent": "cs-standard",
"previewUrl": "https://speakvela.com/v1/previews/a/Gfpl8Yo74Is0W6cPUWWT.mp3?payload=eyJraW5kIjoidmVyaWZpZWRfbGFuZ3VhZ2UiLCJsYW5ndWFnZSI6ImNzIiwibW9kZWxfaWQiOiJlbGV2ZW5fZmxhc2hfdjJfNSJ9"
},
{
"language": "sv",
"accent": "sv-standard",
"previewUrl": "https://speakvela.com/v1/previews/a/Gfpl8Yo74Is0W6cPUWWT.mp3?payload=eyJraW5kIjoidmVyaWZpZWRfbGFuZ3VhZ2UiLCJsYW5ndWFnZSI6InN2IiwibW9kZWxfaWQiOiJlbGV2ZW5fdHVyYm9fdjJfNSJ9"
},
{
"language": "pl",
"accent": "pl-standard",
"previewUrl": "https://speakvela.com/v1/previews/a/Gfpl8Yo74Is0W6cPUWWT.mp3?payload=eyJraW5kIjoidmVyaWZpZWRfbGFuZ3VhZ2UiLCJsYW5ndWFnZSI6InBsIiwibW9kZWxfaWQiOiJlbGV2ZW5fbXVsdGlsaW5ndWFsX3YyIn0%3D"
},
{
"language": "ro",
"accent": "ro-standard",
"previewUrl": "https://speakvela.com/v1/previews/a/Gfpl8Yo74Is0W6cPUWWT.mp3?payload=eyJraW5kIjoidmVyaWZpZWRfbGFuZ3VhZ2UiLCJsYW5ndWFnZSI6InJvIiwibW9kZWxfaWQiOiJlbGV2ZW5fbXVsdGlsaW5ndWFsX3YyIn0%3D"
},
{
"language": "ms",
"accent": "ms-standard",
"previewUrl": "https://speakvela.com/v1/previews/a/Gfpl8Yo74Is0W6cPUWWT.mp3?payload=eyJraW5kIjoidmVyaWZpZWRfbGFuZ3VhZ2UiLCJsYW5ndWFnZSI6Im1zIiwibW9kZWxfaWQiOiJlbGV2ZW5fbXVsdGlsaW5ndWFsX3YyIn0%3D"
},
{
"language": "uk",
"accent": "other",
"previewUrl": "https://speakvela.com/v1/previews/a/Gfpl8Yo74Is0W6cPUWWT.mp3?payload=eyJraW5kIjoidmVyaWZpZWRfbGFuZ3VhZ2UiLCJsYW5ndWFnZSI6InVrIiwibW9kZWxfaWQiOiJlbGV2ZW5fZmxhc2hfdjJfNSJ9"
},
{
"language": "tr",
"accent": "tr-standard",
"previewUrl": "https://speakvela.com/v1/previews/a/Gfpl8Yo74Is0W6cPUWWT.mp3?payload=eyJraW5kIjoidmVyaWZpZWRfbGFuZ3VhZ2UiLCJsYW5ndWFnZSI6InRyIiwibW9kZWxfaWQiOiJlbGV2ZW5fbXVsdGlsaW5ndWFsX3YyIn0%3D"
},
{
"language": "ar",
"accent": "ar-modern-standard",
"previewUrl": "https://speakvela.com/v1/previews/a/Gfpl8Yo74Is0W6cPUWWT.mp3?payload=eyJraW5kIjoidmVyaWZpZWRfbGFuZ3VhZ2UiLCJsYW5ndWFnZSI6ImFyIiwibW9kZWxfaWQiOiJlbGV2ZW5fbXVsdGlsaW5ndWFsX3YyIn0%3D"
},
{
"language": "es",
"accent": "es-latin-american",
"previewUrl": "https://speakvela.com/v1/previews/a/Gfpl8Yo74Is0W6cPUWWT.mp3?payload=eyJraW5kIjoidmVyaWZpZWRfbGFuZ3VhZ2UiLCJsYW5ndWFnZSI6ImVzIiwibW9kZWxfaWQiOiJlbGV2ZW5fbXVsdGlsaW5ndWFsX3YyIn0%3D"
},
{
"language": "en",
"accent": "en-american",
"previewUrl": "https://speakvela.com/v1/previews/a/Gfpl8Yo74Is0W6cPUWWT.mp3?payload=eyJraW5kIjoidmVyaWZpZWRfbGFuZ3VhZ2UiLCJsYW5ndWFnZSI6ImVuIiwibW9kZWxfaWQiOiJlbGV2ZW5fbXVsdGlsaW5ndWFsX3YyIn0%3D"
},
{
"language": "nl",
"accent": "nl-standard",
"previewUrl": "https://speakvela.com/v1/previews/a/Gfpl8Yo74Is0W6cPUWWT.mp3?payload=eyJraW5kIjoidmVyaWZpZWRfbGFuZ3VhZ2UiLCJsYW5ndWFnZSI6Im5sIiwibW9kZWxfaWQiOiJlbGV2ZW5fbXVsdGlsaW5ndWFsX3YyIn0%3D"
},
{
"language": "de",
"accent": "other",
"previewUrl": "https://speakvela.com/v1/previews/a/Gfpl8Yo74Is0W6cPUWWT.mp3?payload=eyJraW5kIjoidmVyaWZpZWRfbGFuZ3VhZ2UiLCJsYW5ndWFnZSI6ImRlIiwibW9kZWxfaWQiOiJlbGV2ZW5fbXVsdGlsaW5ndWFsX3YyIn0%3D"
},
{
"language": "de",
"accent": "de-standard",
"previewUrl": "https://speakvela.com/v1/previews/a/Gfpl8Yo74Is0W6cPUWWT.mp3?payload=eyJraW5kIjoidmVyaWZpZWRfbGFuZ3VhZ2UiLCJsYW5ndWFnZSI6ImRlIiwibW9kZWxfaWQiOiJlbGV2ZW5fZmxhc2hfdjJfNSJ9"
},
{
"language": "pt",
"accent": "pt-brazilian",
"previewUrl": "https://speakvela.com/v1/previews/a/Gfpl8Yo74Is0W6cPUWWT.mp3?payload=eyJraW5kIjoidmVyaWZpZWRfbGFuZ3VhZ2UiLCJsYW5ndWFnZSI6InB0IiwibW9kZWxfaWQiOiJlbGV2ZW5fZmxhc2hfdjJfNSJ9"
}
],
"quality": "high",
"description": "A friendly, articulate eLearning voice, great for teaching, documentaries, and explainers",
"previewUrl": "https://speakvela.com/v1/previews/a/Gfpl8Yo74Is0W6cPUWWT.mp3?payload=eyJ2b2ljZV9zb3VyY2UiOiJjdXN0b20iLCJ1c2VyX2lkIjoiQ0VaWHhmZENmRWZ5WEQ3eVVOS0lQY3VDS2FCMyIsImZpbGVuYW1lIjoiMWVkMGU2YWYtNTcxYi00YjhlLTlhYTItNzcxNWNmMjRkMDFiLm1wMyIsInRpbWVzdGFtcCI6MTc5MjQ1ODAwMDAwMDAwMH0%3D",
"gender": "male",
"age": "middle_aged",
"language": "en",
"accent": "american",
"useCase": "informative_educational",
"category": "informative_educational"
},
{
"id": "7b9mYhmnp0y2qSH1FnBL",
"name": "Bunty - Funny Best Friend",
"tags": [
"upbeat",
"characters_animation"
],
"languages": [
{
"language": "hi",
"accent": "standard",
"previewUrl": "https://speakvela.com/v1/previews/g/ZGF0YWJhc2Uvd29ya3NwYWNlL2VkOWIwNWU2MzI0YzQ1NzY4NTQ5MDM1MmU5YTFlYzkwL3ZvaWNlcy83YjltWWhtbnAweTJxU0gxRm5CTC9wM1RINkNJT2lSNmRGMkJYUW10dy5tcDM.mp3"
},
{
"language": "hr",
"accent": "hr-dubrovnik"
}
]
}
],
"_note": "Response truncated for documentation purposes"
}
curl --location --request GET 'https://zylalabs.com/api/14351/multilingual+text+to+speech+api/35970/search+voices?pageSize=3' --header 'Authorization: Bearer YOUR_API_KEY'
{
"id": "tsk_52e9259c6158d54529d6ca9e",
"status": "completed",
"audioUrl": "https://speakvela.com/v1/files/tsk_52e9259c6158d54529d6ca9e/audio.mp3?e=1793003592&s=709b64aa46876a9fd4e44c186f4a2ca5f648a7fc5c5cc6292062ed9ec6f04bf6",
"audioUrlExpiresAt": "2026-10-26T08:33:12.000Z",
"durationSec": 5.43,
"characters": 79,
"modelId": "eleven_multilingual_v2",
"voiceId": "auq43ws1oslv0tO4BDa7",
"voiceName": "Adam Stone - Smooth and Relaxed"
}
curl --location --request GET 'https://zylalabs.com/api/14351/multilingual+text+to+speech+api/35971/text+to+speech?text=Welcome to our channel! Today we are going to talk about the history of coffee.&voiceId=auq43ws1oslv0tO4BDa7&modelId=eleven_multilingual_v2&stability=0.5&similarity=0.75&style=Optionalspeed=1&speakerBoost=true&language=en' --header 'Authorization: Bearer YOUR_API_KEY'
{
"status": "completed",
"audioUrl": "https://speakvela.com/v1/files/merge/mrg_8f431a6d686dc6edae3c16c3.mp3?e=1793067579&s=49e0d7881b0c8ceeb7b36d5f482be83162d8d55ccd29b9b470fd7f6f86c69ca6",
"audioUrlExpiresAt": "2026-10-27T02:19:39.000Z",
"parts": 2,
"durationSec": 9.37
}
curl --location --request GET 'https://zylalabs.com/api/14351/multilingual+text+to+speech+api/35972/merge+speech+parts?ids=tsk_5df6a11f50ae50210925089e,tsk_52e9259c6158d54529d6ca9e' --header 'Authorization: Bearer YOUR_API_KEY'
注册后,每个开发者都会被分配一个个人 API 访问密钥,这是一个唯一的字母和数字组合,用于访问我们的 API 端点。要使用 多语言文本到语音 API 进行身份验证,只需在 Authorization 标头中包含您的 bearer token。
| 标头 | 描述 |
|---|---|
授权
|
必需
应为 Bearer access_key. 订阅后,请查看上方的"您的 API 访问密钥"。
|
一次调用将最多1000个字符的文本转换为自然语音并获取MP3下载链接 多语言v2 Flash v2.5和Turbo v2.5语音模型 多种语言
调用文本转语音,包含文本、语音 ID 和模型 ID 请求会等待音频准备好,通常需要 10 到 40 秒,并返回一个完成的 MP3 文件链接
每次调用最多1000个字符。如需更长文本,请将其分成最多1000个字符的部分,然后按照阅读顺序将部分的ID传递给合并语音部分。你将获得一个MP3,连接所有部分之间有短暂的间隔,最多可达250个部分。
任何来自语音库的公共语音 使用搜索语音按名字 语言 性别 年龄或口音查找语音 然后将语音ID作为voiceId传递 不支持克隆和私人语音
所选模型支持的每种语言。语言从文本中检测,或者您可以使用 ISO 639-1 代码例如 en es 或 de 设置语言
音频链接有效期为7天且无需API密钥,因此您可以直接将其提供给浏览器、音频播放器或其他服务。如果需要保留更长时间,请下载该文件
音频在大约50秒内没有准备好 响应具有一个id 几秒钟后调用获取语音结果使用该id以获取带有MP3链接的相同响应
错误 such as a text over 1000 characters an unknown voice or a refused text return an error code instead of 200 and you can fix the request and send it again
多语言 v2(eleven_multilingual_v2)闪电 v2.5(eleven_flash_v2_5)和涡轮 v2.5(eleven_turbo_v2_5)v3 v4 和 v4 涡轮模型在我们的单独“生动文本转语音 API”中
每个端点返回 JSON 数据。例如,获取语音结果端点提供关于语音作业的详细信息,包括状态、音频链接、持续时间和所使用的语音模型。搜索语音端点返回一个可用语音的列表,具有名称、语言和口音等属性
关键字段包括"id"(任务标识符)、"status"(工作完成状态)、"audioUrl"(音频文件链接)、"durationSec"(音频长度,以秒为单位)和"voiceName"(使用的声音名称)。这些字段帮助用户跟踪和利用生成的音频
参数因端点而异 对于文本转语音,您可以指定“文本”(输入文本) “voiceId”(选择的语音)和“modelId”(语音模型) 在搜索语音中,您可以通过“名称” “语言” “性别” “年龄”和“口音”来过滤以自定义您的搜索
响应数据以 JSON 格式结构化,具有嵌套对象以便于理解。例如,搜索声音的响应包含一个“items”数组,其中包含语音对象,每个对象都有“id”、“name”和“languages”等属性,使其易于解析和利用
获取语音结果接口提供作业状态、音频链接和时长 搜索语音接口提供有关可用语音的详细信息,包括语言支持和音频预览 文字转语音接口返回音频文件链接和作业详细信息
典型的用例包括为电子学习创建音频内容为视频生成旁白以及开发需要文本转语音功能的应用程序用户可以合并多个音频部分以适应更长的文本提升各种应用中的用户体验
用户可以利用“audioUrl”播放或下载生成的音频 “status”字段有助于跟踪作业完成情况 “durationSec”告诉音频时长 对于语音选择 用户可以参考“voiceName”和“languages”字段以获得适当的选择
数据准确性通过使用先进的语音模型和定期更新语音库来维持 API确保声音经过质量和清晰度测试 为用户提供可靠且自然的语音输出