合成语音(异步)
curl --request POST \
--url https://api.vmeg.ai/openapi/v1/task/tts/create-async \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--header 'X-Idempotency-Key: <x-idempotency-key>' \
--data '
{
"data": [
{
"text": "<string>",
"voiceId": "<string>",
"timbreRefAudio": "<string>",
"emoWeight": 0.5,
"emoRefAudio": "<string>",
"emoPrompt": "<string>",
"duration": 123
}
],
"provider": "<string>",
"language": {
"target": "en-US"
},
"trim": false,
"outputFormat": "m4a",
"extraData": {}
}
'import requests
url = "https://api.vmeg.ai/openapi/v1/task/tts/create-async"
payload = {
"data": [
{
"text": "<string>",
"voiceId": "<string>",
"timbreRefAudio": "<string>",
"emoWeight": 0.5,
"emoRefAudio": "<string>",
"emoPrompt": "<string>",
"duration": 123
}
],
"provider": "<string>",
"language": { "target": "en-US" },
"trim": False,
"outputFormat": "m4a",
"extraData": {}
}
headers = {
"X-Idempotency-Key": "<x-idempotency-key>",
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {
'X-Idempotency-Key': '<x-idempotency-key>',
Authorization: 'Bearer <token>',
'Content-Type': 'application/json'
},
body: JSON.stringify({
data: [
{
text: '<string>',
voiceId: '<string>',
timbreRefAudio: '<string>',
emoWeight: 0.5,
emoRefAudio: '<string>',
emoPrompt: '<string>',
duration: 123
}
],
provider: '<string>',
language: {target: 'en-US'},
trim: false,
outputFormat: 'm4a',
extraData: {}
})
};
fetch('https://api.vmeg.ai/openapi/v1/task/tts/create-async', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://api.vmeg.ai/openapi/v1/task/tts/create-async",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_POSTFIELDS => json_encode([
'data' => [
[
'text' => '<string>',
'voiceId' => '<string>',
'timbreRefAudio' => '<string>',
'emoWeight' => 0.5,
'emoRefAudio' => '<string>',
'emoPrompt' => '<string>',
'duration' => 123
]
],
'provider' => '<string>',
'language' => [
'target' => 'en-US'
],
'trim' => false,
'outputFormat' => 'm4a',
'extraData' => [
]
]),
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>",
"Content-Type: application/json",
"X-Idempotency-Key: <x-idempotency-key>"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"strings"
"net/http"
"io"
)
func main() {
url := "https://api.vmeg.ai/openapi/v1/task/tts/create-async"
payload := strings.NewReader("{\n \"data\": [\n {\n \"text\": \"<string>\",\n \"voiceId\": \"<string>\",\n \"timbreRefAudio\": \"<string>\",\n \"emoWeight\": 0.5,\n \"emoRefAudio\": \"<string>\",\n \"emoPrompt\": \"<string>\",\n \"duration\": 123\n }\n ],\n \"provider\": \"<string>\",\n \"language\": {\n \"target\": \"en-US\"\n },\n \"trim\": false,\n \"outputFormat\": \"m4a\",\n \"extraData\": {}\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("X-Idempotency-Key", "<x-idempotency-key>")
req.Header.Add("Authorization", "Bearer <token>")
req.Header.Add("Content-Type", "application/json")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.post("https://api.vmeg.ai/openapi/v1/task/tts/create-async")
.header("X-Idempotency-Key", "<x-idempotency-key>")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"data\": [\n {\n \"text\": \"<string>\",\n \"voiceId\": \"<string>\",\n \"timbreRefAudio\": \"<string>\",\n \"emoWeight\": 0.5,\n \"emoRefAudio\": \"<string>\",\n \"emoPrompt\": \"<string>\",\n \"duration\": 123\n }\n ],\n \"provider\": \"<string>\",\n \"language\": {\n \"target\": \"en-US\"\n },\n \"trim\": false,\n \"outputFormat\": \"m4a\",\n \"extraData\": {}\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.vmeg.ai/openapi/v1/task/tts/create-async")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["X-Idempotency-Key"] = '<x-idempotency-key>'
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"data\": [\n {\n \"text\": \"<string>\",\n \"voiceId\": \"<string>\",\n \"timbreRefAudio\": \"<string>\",\n \"emoWeight\": 0.5,\n \"emoRefAudio\": \"<string>\",\n \"emoPrompt\": \"<string>\",\n \"duration\": 123\n }\n ],\n \"provider\": \"<string>\",\n \"language\": {\n \"target\": \"en-US\"\n },\n \"trim\": false,\n \"outputFormat\": \"m4a\",\n \"extraData\": {}\n}"
response = http.request(request)
puts response.read_body{
"code": 200,
"message": "",
"data": {
"taskId": "<string>",
"createdAt": "<string>"
}
}文本转语音(TTS)
合成语音(异步)
提交较长或批量的 TTS 任务。HTTP 仅返回受理信息(taskId)。完成后的音频通过 Webhook 回调投递(event: openapi-tts)。
POST
/
openapi
/
v1
/
task
/
tts
/
create-async
合成语音(异步)
curl --request POST \
--url https://api.vmeg.ai/openapi/v1/task/tts/create-async \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--header 'X-Idempotency-Key: <x-idempotency-key>' \
--data '
{
"data": [
{
"text": "<string>",
"voiceId": "<string>",
"timbreRefAudio": "<string>",
"emoWeight": 0.5,
"emoRefAudio": "<string>",
"emoPrompt": "<string>",
"duration": 123
}
],
"provider": "<string>",
"language": {
"target": "en-US"
},
"trim": false,
"outputFormat": "m4a",
"extraData": {}
}
'import requests
url = "https://api.vmeg.ai/openapi/v1/task/tts/create-async"
payload = {
"data": [
{
"text": "<string>",
"voiceId": "<string>",
"timbreRefAudio": "<string>",
"emoWeight": 0.5,
"emoRefAudio": "<string>",
"emoPrompt": "<string>",
"duration": 123
}
],
"provider": "<string>",
"language": { "target": "en-US" },
"trim": False,
"outputFormat": "m4a",
"extraData": {}
}
headers = {
"X-Idempotency-Key": "<x-idempotency-key>",
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {
'X-Idempotency-Key': '<x-idempotency-key>',
Authorization: 'Bearer <token>',
'Content-Type': 'application/json'
},
body: JSON.stringify({
data: [
{
text: '<string>',
voiceId: '<string>',
timbreRefAudio: '<string>',
emoWeight: 0.5,
emoRefAudio: '<string>',
emoPrompt: '<string>',
duration: 123
}
],
provider: '<string>',
language: {target: 'en-US'},
trim: false,
outputFormat: 'm4a',
extraData: {}
})
};
fetch('https://api.vmeg.ai/openapi/v1/task/tts/create-async', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://api.vmeg.ai/openapi/v1/task/tts/create-async",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_POSTFIELDS => json_encode([
'data' => [
[
'text' => '<string>',
'voiceId' => '<string>',
'timbreRefAudio' => '<string>',
'emoWeight' => 0.5,
'emoRefAudio' => '<string>',
'emoPrompt' => '<string>',
'duration' => 123
]
],
'provider' => '<string>',
'language' => [
'target' => 'en-US'
],
'trim' => false,
'outputFormat' => 'm4a',
'extraData' => [
]
]),
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>",
"Content-Type: application/json",
"X-Idempotency-Key: <x-idempotency-key>"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"strings"
"net/http"
"io"
)
func main() {
url := "https://api.vmeg.ai/openapi/v1/task/tts/create-async"
payload := strings.NewReader("{\n \"data\": [\n {\n \"text\": \"<string>\",\n \"voiceId\": \"<string>\",\n \"timbreRefAudio\": \"<string>\",\n \"emoWeight\": 0.5,\n \"emoRefAudio\": \"<string>\",\n \"emoPrompt\": \"<string>\",\n \"duration\": 123\n }\n ],\n \"provider\": \"<string>\",\n \"language\": {\n \"target\": \"en-US\"\n },\n \"trim\": false,\n \"outputFormat\": \"m4a\",\n \"extraData\": {}\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("X-Idempotency-Key", "<x-idempotency-key>")
req.Header.Add("Authorization", "Bearer <token>")
req.Header.Add("Content-Type", "application/json")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.post("https://api.vmeg.ai/openapi/v1/task/tts/create-async")
.header("X-Idempotency-Key", "<x-idempotency-key>")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"data\": [\n {\n \"text\": \"<string>\",\n \"voiceId\": \"<string>\",\n \"timbreRefAudio\": \"<string>\",\n \"emoWeight\": 0.5,\n \"emoRefAudio\": \"<string>\",\n \"emoPrompt\": \"<string>\",\n \"duration\": 123\n }\n ],\n \"provider\": \"<string>\",\n \"language\": {\n \"target\": \"en-US\"\n },\n \"trim\": false,\n \"outputFormat\": \"m4a\",\n \"extraData\": {}\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.vmeg.ai/openapi/v1/task/tts/create-async")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["X-Idempotency-Key"] = '<x-idempotency-key>'
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"data\": [\n {\n \"text\": \"<string>\",\n \"voiceId\": \"<string>\",\n \"timbreRefAudio\": \"<string>\",\n \"emoWeight\": 0.5,\n \"emoRefAudio\": \"<string>\",\n \"emoPrompt\": \"<string>\",\n \"duration\": 123\n }\n ],\n \"provider\": \"<string>\",\n \"language\": {\n \"target\": \"en-US\"\n },\n \"trim\": false,\n \"outputFormat\": \"m4a\",\n \"extraData\": {}\n}"
response = http.request(request)
puts response.read_body{
"code": 200,
"message": "",
"data": {
"taskId": "<string>",
"createdAt": "<string>"
}
}请求体
application/json
合成目标语言
Show child attributes
Show child attributes
为 true 时裁剪输出音频首尾静音
输出音频格式:wav、mp3 或 m4a
可用选项:
wav, mp3, m4a 异步提交时的可选客户端元数据;任务完成时在 Webhook 回调体 extraData 中回显。同步创建接口不使用。
回调
POSThttps://{yourWebhookUrl}taskCompleted
请求体
application/json
event 为 openapi-tts 时的 TTS Webhook 请求体;data 含 results、taskId。见 Webhook 请求体 与 创建 TTS(异步) → Callbacks。
event 为 openapi-tts 时的产品结果;data 含 results、taskId。
Show child attributes
Show child attributes
本次投递的业务结果码
示例:
200
任务的 API 版本号(如 v1、v2),与请求路径中的版本一致(如 /openapi/v1/...)。
示例:
"v1"
已完成的产品类型。请按此值路由:openapi-tts(TTS)、openapi-translate(文本翻译)、openapi-clone-voice(声音克隆)、openapi-media-translation(音视频翻译)。详见 Webhook 请求体。
可用选项:
openapi-tts, openapi-translate, openapi-clone-voice, openapi-media-translation 示例:
"openapi-tts"
该次异步完成的稳定标识。请用此字段对接收端去重 — 见 Webhook 请求体。
示例:
"a1b2c3d4e5f6789012345678901234ab"
当 code 非成功时的说明
与异步提交请求中的 extraData 一致
响应
200
请尽快返回 2xx 以停止重试
⌘I

