Sync Lipsync 3
Integrar
sync-lipsync/v3
# Run the model; wait up to 20 s for the finished result in the same call
curl -X POST "https://api.doitong.ru/v1/run/sync-lipsync/v3?wait=20" \
-H "Authorization: Bearer $DOITONG_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"video": "https://content.doitong.com/video/showcase/v3/avatar/talking_avatar_loop.mp4",
"audio": "https://content.doitong.com/audio/showcase/v3/tools/dub_es.mp3"
}'
# Still "queued" or "running"? Poll with the id from the response:
curl "https://api.doitong.ru/v1/requests/REQUEST_ID?wait=20" \
-H "Authorization: Bearer $DOITONG_API_KEY"
const API = "https://api.doitong.ru/v1";
const headers = {
"Authorization": "Bearer " + process.env.DOITONG_API_KEY,
"Content-Type": "application/json",
};
// Run the model; wait up to 20 s for the finished result in the same call
let res = await fetch(API + "/run/sync-lipsync/v3?wait=20", {
method: "POST",
headers,
body: JSON.stringify({
"video": "https://content.doitong.com/video/showcase/v3/avatar/talking_avatar_loop.mp4",
"audio": "https://content.doitong.com/audio/showcase/v3/tools/dub_es.mp3"
}),
});
let request = await res.json();
if (!res.ok) throw new Error(request.error.code + ": " + request.error.message);
// Not finished yet: long-poll until it is
while (request.status === "queued" || request.status === "running") {
res = await fetch(API + "/requests/" + request.id + "?wait=20", { headers });
request = await res.json();
}
if (request.status !== "succeeded") throw new Error(JSON.stringify(request.error));
console.log(request.outputs.map((o) => o.url), request.cost.credits + " API credits ($" + request.cost.usd + ")");
import os
import requests
API = "https://api.doitong.ru/v1"
headers = {"Authorization": "Bearer " + os.environ["DOITONG_API_KEY"]}
payload = {
"video": "https://content.doitong.com/video/showcase/v3/avatar/talking_avatar_loop.mp4",
"audio": "https://content.doitong.com/audio/showcase/v3/tools/dub_es.mp3",
}
# Run the model; wait up to 20 s for the finished result in the same call
r = requests.post(API + "/run/sync-lipsync/v3", params={"wait": 20}, json=payload, headers=headers)
request = r.json()
if not r.ok:
raise RuntimeError(request["error"]["code"] + ": " + request["error"]["message"])
# Not finished yet: long-poll until it is
while request["status"] in ("queued", "running"):
request = requests.get(API + "/requests/" + request["id"], params={"wait": 20}, headers=headers).json()
if request["status"] != "succeeded":
raise RuntimeError(request["error"])
print([o["url"] for o in request["outputs"]], request["cost"]["credits"], "API credits", "$" + request["cost"]["usd"])
# 1. Connect once (Claude Code; Cursor, VS Code, Claude Desktop: https://doitong.com/es-MX/developers/docs/mcp)
claude mcp add --transport http doitong-models https://api.doitong.ru/v1/mcp \
--header "Authorization: Bearer $DOITONG_API_KEY"
# 2. Your agent calls the "run" tool with:
{
"model_id": "sync-lipsync/v3",
"input": {
"video": "https://content.doitong.com/video/showcase/v3/avatar/talking_avatar_loop.mp4",
"audio": "https://content.doitong.com/audio/showcase/v3/tools/dub_es.mp3"
}
}
Llama al modelo Sync Lipsync 3 (sync-lipsync/v3) mediante Doitong API. Documentación para agentes: https://doitong.com/es-MX/developers/models/sync-lipsync/v3.md
POST https://api.doitong.ru/v1/run/sync-lipsync/v3?wait=20
Authorization: Bearer $DOITONG_API_KEY
Content-Type: application/json
{
"video": "https://content.doitong.com/video/showcase/v3/avatar/talking_avatar_loop.mp4",
"audio": "https://content.doitong.com/audio/showcase/v3/tools/dub_es.mp3"
}
Si el estado de la respuesta es "queued" o "running", consulta GET https://api.doitong.ru/v1/requests/REQUEST_ID?wait=20 hasta que sea "succeeded"; los archivos están en outputs[].url. POST https://api.doitong.ru/v1/quote/sync-lipsync/v3 con el mismo cuerpo devuelve el precio exacto antes de la ejecución.
Archivos como el ejemplo: $1.334 1,334 créditos de API · ≈ ₽140.69 tus archivos se miden antes de la ejecución Ejecutar en esta página
Tu nueva clave de API. Solo se muestra ahora y ya está en el código y en el campo de clave de API de abajo. Mantenla en secreto: nunca la incluyas en código que se ejecute en un navegador.
Tu primer resultado aparecerá aquí
Crea una solicitud abajo y ejecútala con tu clave de API. Las salidas se copian en nuestro almacenamiento, donde se conservan para siempre o 7 días gratis.
Crear una solicitud
Los controles se generan a partir del esquema del modelo. El código y el precio se actualizan conforme los cambias.
/run/sync-lipsync/v3?wait=20
cotización → $1.334
# Run the model; wait up to 20 s for the finished result in the same call
curl -X POST "https://api.doitong.ru/v1/run/sync-lipsync/v3?wait=20" \
-H "Authorization: Bearer $DOITONG_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"video": "https://content.doitong.com/video/showcase/v3/avatar/talking_avatar_loop.mp4",
"audio": "https://content.doitong.com/audio/showcase/v3/tools/dub_es.mp3"
}'
# Still "queued" or "running"? Poll with the id from the response:
curl "https://api.doitong.ru/v1/requests/REQUEST_ID?wait=20" \
-H "Authorization: Bearer $DOITONG_API_KEY"
const API = "https://api.doitong.ru/v1";
const headers = {
"Authorization": "Bearer " + process.env.DOITONG_API_KEY,
"Content-Type": "application/json",
};
// Run the model; wait up to 20 s for the finished result in the same call
let res = await fetch(API + "/run/sync-lipsync/v3?wait=20", {
method: "POST",
headers,
body: JSON.stringify({
"video": "https://content.doitong.com/video/showcase/v3/avatar/talking_avatar_loop.mp4",
"audio": "https://content.doitong.com/audio/showcase/v3/tools/dub_es.mp3"
}),
});
let request = await res.json();
if (!res.ok) throw new Error(request.error.code + ": " + request.error.message);
// Not finished yet: long-poll until it is
while (request.status === "queued" || request.status === "running") {
res = await fetch(API + "/requests/" + request.id + "?wait=20", { headers });
request = await res.json();
}
if (request.status !== "succeeded") throw new Error(JSON.stringify(request.error));
console.log(request.outputs.map((o) => o.url), request.cost.credits + " API credits ($" + request.cost.usd + ")");
import os
import requests
API = "https://api.doitong.ru/v1"
headers = {"Authorization": "Bearer " + os.environ["DOITONG_API_KEY"]}
payload = {
"video": "https://content.doitong.com/video/showcase/v3/avatar/talking_avatar_loop.mp4",
"audio": "https://content.doitong.com/audio/showcase/v3/tools/dub_es.mp3",
}
# Run the model; wait up to 20 s for the finished result in the same call
r = requests.post(API + "/run/sync-lipsync/v3", params={"wait": 20}, json=payload, headers=headers)
request = r.json()
if not r.ok:
raise RuntimeError(request["error"]["code"] + ": " + request["error"]["message"])
# Not finished yet: long-poll until it is
while request["status"] in ("queued", "running"):
request = requests.get(API + "/requests/" + request["id"], params={"wait": 20}, headers=headers).json()
if request["status"] != "succeeded":
raise RuntimeError(request["error"])
print([o["url"] for o in request["outputs"]], request["cost"]["credits"], "API credits", "$" + request["cost"]["usd"])
{
"jsonrpc": "2.0",
"id": 1,
"method": "tools/call",
"params": {
"name": "run",
"arguments": {
"model_id": "sync-lipsync/v3",
"input": {
"video": "https://content.doitong.com/video/showcase/v3/avatar/talking_avatar_loop.mp4",
"audio": "https://content.doitong.com/audio/showcase/v3/tools/dub_es.mp3"
},
"wait_seconds": 20
}
}
}
Ejecutar esta solicitud
Tu clave permanece en este navegador: solo se envía a la Doitong API y se guarda en localStorage únicamente si marcas Recordar. Obtener una clave de API
Acerca de Sync Lipsync 3
Sync Labs' lipsync-3 reemplaza el movimiento de la boca de una persona en un video para que coincida con una nueva pista de voz, para doblaje, localización de anuncios y corrección de líneas en posproducción. Cuando las duraciones del audio y el video difieren, puedes elegir cortar, repetir, hacer bounce, rellenar con silencio o remapear.
Parámetros
Envía el nombre canónico o el nombre nativo, no ambos. Nombres canónicos
video_urlobligatorio
video
audio_urlobligatorio
audio
sync_modeopcional
optionsopcional
options.sync_modeopcional
options.model_modeopcional
options.promptopcional
options.temperatureopcional
options.active_speaker_detectionopcional
options.active_speaker_detection.auto_detectopcional
options.active_speaker_detection.v3opcional
options.active_speaker_detection.use_v2opcional
options.active_speaker_detection.frame_numberopcional
options.active_speaker_detection.coordinatesopcional
options.active_speaker_detection.bounding_boxesopcional
options.active_speaker_detection.bounding_boxes_urlopcional
options.active_speaker_detection.face_imageopcional
options.occlusion_detection_enabledopcional
Los parámetros de archivo aceptan una URL pública https://, un URI data: de hasta 10 MB o el file_url de una carga. Archivos
Salida
{
"id": "req_8k2m4q7x1z9c3v5b6n0p2r4t",
"object": "request",
"model": "sync-lipsync/v3",
"status": "succeeded",
"created_at": "2026-10-20T12:00:00Z",
"started_at": "2026-10-20T12:00:02Z",
"completed_at": "2026-10-20T12:00:09Z",
"queue_position": null,
"cost": {
"credits": 1334,
"usd": "1.334",
"charged": 1334,
"refunded": 0
},
"input": {
"video": "https://content.doitong.com/video/showcase/v3/avatar/talking_avatar_loop.mp4",
"audio": "https://content.doitong.com/audio/showcase/v3/tools/dub_es.mp3"
},
"output": {
"video": {
"url": "https://content.doitong.com/dev-api/2026/10/20/req_8k2m4q7x1z9c3v5b6n0p2r4t/0-output.mp4",
"content_type": "video/mp4",
"file_name": "0-output.mp4",
"file_size": 1843200
}
},
"outputs": [
{
"type": "video",
"url": "https://content.doitong.com/dev-api/2026/10/20/req_8k2m4q7x1z9c3v5b6n0p2r4t/0-output.mp4",
"content_type": "video/mp4",
"file_size": 1843200,
"width": 1280,
"height": 720,
"duration": 5,
"stored": true
}
],
"error": null,
"metrics": {
"inference_seconds": 6.8
},
"urls": {
"self": "https://api.doitong.ru/v1/requests/req_8k2m4q7x1z9c3v5b6n0p2r4t",
"cancel": "https://api.doitong.ru/v1/requests/req_8k2m4q7x1z9c3v5b6n0p2r4t/cancel"
}
}
Campos de salida
- video
- object {url, content_type, file_name, file_size}Video producido por el modelo.
Otras variantes de Sync 3
Más modelos: Sincronización labial y avatares
Para agentes de IA: esta página en Markdown está disponible en https://doitong.com/es-MX/developers/models/sync-lipsync/v3.md. Todos los modelos y guías: https://doitong.com/developers/llms.txt