Channel
Flow
sync-3:flowdefaultPrice
from $0.19 / s
GetVibeAPITheme
Language
Video
Sync 3 API — how to connect and pay
Sync-3 — next-generation lip sync of an existing video to new audio. Requires video_url and audio_url. Output length with sync_mode=cut_off (default) is min(video, audio). Price per second of output video.
Channel comparison
last 7 days
| Channel | Price |
|---|---|
Flow sync-3:flowdefault | from $0.19 / s |
Build the result you need
sync-3:flowThis model only publishes its minimum price in the catalog.
Input: Video, AudioSome modes require you to attach: source video, audio track
What is Sync 3
Sync-3 — next-generation lip sync of an existing video to new audio. Requires video_url and audio_url. Output length with sync_mode=cut_off (default) is min(video, audio). Price per second of output video.
Contract at a glance
- Input
- video, audio
- Output
- video
- Mode
- async (job + polling)
- Status polling
- every 3 s · up to 600 s
Strengths
- Pricing: per second
- Inputs: video, audio
- 5 configurable options
- One API key for media generation
Where it is used
- Social media clips
- Promos and title sequences
- Still-image animation
- Storyboards and animatics
API contract
Generation runs asynchronously: create a job, then poll its status until completion.
- Create job
- POST /api/media/generate
- Check status
- GET /api/media/jobs/{jobId}
- Input
- video, audio
- Output
- video
- Polling
- every 3 s · up to 600 s
- Authentication
- Authorization: Bearer sk-pv-…
Example request
Pass your key in the Bearer header. The API returns jobId for polling the status.
curl -sS https://getvibeapi.com/api/media/generate \
-H "Authorization: Bearer $GETVIBE_API_KEY" \
-H "Content-Type: application/json" \
--data-binary '{"model":"sync-3:flow","opts":{"video_url":"https://example.com/video_url.mp4","audio_url":"https://example.com/audio_url.mp3","sync_mode":"cut_off"}}'JavaScript
const response = await fetch('https://getvibeapi.com/api/media/generate', {
method: 'POST',
headers: {
Authorization: `Bearer ${process.env.GETVIBE_API_KEY}`,
'Content-Type': 'application/json',
},
body: JSON.stringify({
"model": "sync-3:flow",
"opts": {
"video_url": "https://example.com/video_url.mp4",
"audio_url": "https://example.com/audio_url.mp3",
"sync_mode": "cut_off"
}
}),
});
if (!response.ok) throw new Error(`GetVibe API: ${response.status}`);
const { jobId } = await response.json();
console.log(jobId);API request parameters
Parameters for requests to Sync 3 via the GetVibe API.
Parameter
video_urlType
URL
Values
Public video URL
Default
—
Price
—
Parameter
audio_urlType
URL
Values
Public audio URL
Default
—
Price
—
Parameter
sync_modeType
option selection
Values
Cut to the shorter (length = min) (default) · Loop the video (length = audio) · Ping-pong the video (length = audio) · Stretch the video (length = audio) · Pad with silence (length = max)
Default
Cut to the shorter (length = min)
Price
Included in the base price
Parameter
video_file_idType
text
Values
Alternative to video_url: the id of your own file from POST /v1/files (file-pv-…)
Default
—
Price
Included in the base price
Parameter
video_base64Type
text
Values
Alternative to video_url: the file inline, as base64 or a data: URI
Default
—
Price
Included in the base price
Parameter
audio_file_idType
text
Values
Alternative to audio_url: the id of your own file from POST /v1/files (file-pv-…)
Default
—
Price
Included in the base price
Parameter
audio_base64Type
text
Values
Alternative to audio_url: the file inline, as base64 or a data: URI
Default
—
Price
Included in the base price
| Parameter | Type | Values | Default | Price |
|---|---|---|---|---|
video_url | URL | Public video URL | — | — |
audio_url | URL | Public audio URL | — | — |
sync_mode | option selection | Cut to the shorter (length = min) (default) · Loop the video (length = audio) · Ping-pong the video (length = audio) · Stretch the video (length = audio) · Pad with silence (length = max) | Cut to the shorter (length = min) | Included in the base price |
video_file_id | text | Alternative to video_url: the id of your own file from POST /v1/files (file-pv-…) | — | Included in the base price |
video_base64 | text | Alternative to video_url: the file inline, as base64 or a data: URI | — | Included in the base price |
audio_file_id | text | Alternative to audio_url: the id of your own file from POST /v1/files (file-pv-…) | — | Included in the base price |
audio_base64 | text | Alternative to audio_url: the file inline, as base64 or a data: URI | — | Included in the base price |
Request: POST https://getvibeapi.com/api/media/generate. Prices in USD.
Price of Sync 3
The cost of Sync 3: from $0.19 per second. The price is calculated dynamically at the current exchange rate, and the final charge is shown in the API response (priceRub). Payment in USD, no subscriptions.
What a default request costs
With no parameters sent, the request uses these values: When lengths differ — Cut to the shorter (length = min). That request costs $0.19.
Channels and prices for every parameter combination
For every channel, the price of every parameter combination. It is exactly the amount a successful generation is charged, and the same figure as in the machine-readable table linked below.
Flowsync-3:flowfrom $0.19 / sexact prices
| Price | Price |
|---|---|
| Flow | $0.19 / s |
Price per second of the generated video. The charge is this price × the actual length of the result.
Every combination as JSON: /api/media/price-table?model=sync-3%3Aflow
README
The machine-readable contract for Sync 3 contains the request schema, operations, limits, polling and response examples.
# Sync 3
Public model: sync-3:flow
Create job: POST /api/media/generate
Check status: GET /api/media/jobs/{jobId}
## Input parameters
- `video_url` (URL): Public video URL; default: —
- `audio_url` (URL): Public audio URL; default: —
- `sync_mode` (option selection): Cut to the shorter (length = min) (default) · Loop the video (length = audio) · Ping-pong the video (length = audio) · Stretch the video (length = audio) · Pad with silence (length = max); default: Cut to the shorter (length = min)
- `video_file_id` (text): Alternative to video_url: the id of your own file from POST /v1/files (file-pv-…); default: —
- `video_base64` (text): Alternative to video_url: the file inline, as base64 or a data: URI; default: —
- `audio_file_id` (text): Alternative to audio_url: the id of your own file from POST /v1/files (file-pv-…); default: —
- `audio_base64` (text): Alternative to audio_url: the file inline, as base64 or a data: URI; default: —
## Public variants
- `sync-3:flow`: FlowFAQ about the Sync 3 API
How much does Sync 3 cost?
The price of Sync 3: from $0.19 per second. The price is calculated dynamically at the current exchange rate.
Is it compatible with the OpenAI SDK?
Yes, the API is fully OpenAI-compatible. Just change base_url to https://getvibeapi.com/v1 and set your key — the rest of the code stays the same.