Cookie Preferences
We use cookies to personalize content and analyze traffic. See our Cookie Policy.
No video yet. Submit the form to generate video.
Explore different use cases and parameter configurations
Transparent pricing with no hidden fees. Pay as you go.
| Rule & Modality | Channel | Credits | Price (USD) | Official / Reference Price | Daily Savings |
|---|---|---|---|---|---|
omni-human-1.5 videoByteDance | Starter | 1per second | $0.005 | - | - |
Competitor pricing costs $818.180/day more
ApiPass is 32.73% lower, estimated at Based on 1,000 10-second videos/day
omni-human-1.5
ApiPass Price
$0.168
37 credits per second
Competitor Prices
Complete guide to using OmniHuman 1.5
Generate realistic human animation videos by combining a portrait image with audio, producing natural lip-sync, facial expressions, and body movements.
Developed by ByteDance, OmniHuman 1.5 is an advanced human animation model that generates realistic video content from a single portrait image and audio input. The model synthesizes natural lip movements, facial expressions, and body gestures synchronized with the provided audio. It supports multiple languages including Chinese, English, Japanese, Korean, Spanish, and Indonesian. The OmniHuman 1.5 API provides programmatic access to this capability, enabling developers to integrate human animation generation into their applications, platforms, and production workflows.
Standard mode provides balanced quality and generation speed, suitable for most use cases including content creation, marketing materials, and social media videos.
Fast mode prioritizes generation speed over quality, enabling quicker turnaround times. Ideal for rapid prototyping, testing, and high-volume production scenarios where speed is more important than maximum visual fidelity.
The OmniHuman 1.5 API generates highly accurate lip synchronization from audio input. Mouth movements are naturally aligned with speech, producing realistic talking head videos suitable for digital avatars, virtual presenters, and dubbing applications.
With the OmniHuman 1.5 API, facial expressions are dynamically generated based on audio tone and content. The model produces natural eye movements, eyebrow gestures, and overall facial animation that matches the emotional context of the audio.
The OmniHuman API generates subtle body movements and gestures synchronized with audio. Upper body motion, head tilts, and natural swaying create more engaging and lifelike video content compared to static talking head approaches.
The OmniHuman 1.5 API supports audio input in multiple languages including Chinese, English, Japanese, Korean, Spanish, and Indonesian. Lip movements are accurately generated regardless of the language spoken in the audio.
The OmniHuman 1.5 API allows optional text prompts for precise control over the scene, movements, and camera angles. Developers can define specific actions, environments, and visual styles to customize the generated output.
Get started with OmniHuman 1.5 API in just a few simple steps...
Create an account and register for access to obtain your OmniHuman 1.5 API Key. This API key authenticates all requests made to the OmniHuman API and links usage to your account.
Before integrating the API into your system, use the playground to test the OmniHuman 1.5 API in an interactive environment. Upload a portrait image and audio file, adjust prompts, and preview generated results.
After testing, integrate the OmniHuman 1.5 API into your backend or application logic. Define how portrait images, audio files, prompts, and generation parameters are passed through API requests.
Deploy your integration to a production environment using the OmniHuman 1.5 API. Handle asynchronous generation jobs, track task status, and deliver generated video outputs to your users.
Once deployed, scale human animation generation with the OmniHuman 1.5 API by optimizing image quality, audio clarity, and prompt consistency. The API supports high-volume workloads for production use.
To achieve stable, high-quality results with the OmniHuman 1.5 API, follow these guidelines for optimal image and audio input.
Provide clear, well-lit portrait images with the subject's face clearly visible. Images should have good resolution and the face should be prominently featured. Avoid images with heavy occlusion, extreme angles, or poor lighting.
Audio files must be less than 35 seconds in duration. If your audio exceeds this limit, split it into shorter segments. Clear audio without excessive background noise produces better lip-sync results.
When you need specific movements, expressions, or scene settings, provide detailed prompts describing the desired output. Prompts help guide the model to produce animations that match your creative vision.
The OmniHuman 1.5 API enables creation of realistic digital avatars and virtual presenters. Generate talking head videos from a single portrait and audio narration for product demos, tutorials, and presentations.
With multi-language support, the OmniHuman 1.5 API facilitates content localization by generating lip-synced videos in different languages from the same portrait image, enabling efficient dubbing workflows.
The OmniHuman API enables rapid creation of engaging social media content. Generate talking head videos for TikTok, Instagram Reels, and YouTube Shorts with consistent character appearance across multiple videos.
For educational content, the OmniHuman 1.5 API helps create engaging instructor-led videos. Generate consistent virtual instructors that deliver course content with natural expressions and movements.
apipass.dev offers affordable OmniHuman 1.5 API pricing designed for real production workloads. The pricing model supports scalable human animation generation with predictable costs.
The OmniHuman 1.5 API documentation provides clear, structured guidance for developers throughout the entire integration lifecycle. From API key setup and playground testing to deployment and scaling.
With 24/7 OmniHuman 1.5 API support, apipass.dev ensures continuous service availability and responsive technical assistance at all times.
All APIs require authentication via Bearer Token.
Authorization: Bearer
Create a new OmniHuman 1.5 generation task
The API accepts a JSON payload with the following structure:
1{
2 "model": "string",
3 "callBackUrl": "string (optional)",
4 "input": {
5 "image_url": "string",
6 "audio_url": "string",
7 "prompt": "string (optional)",
8 "fast_mode": "boolean (optional)"
9 },
10 "channel": "auto"
11}modelRequiredstringThe model name to use for generation
"bytedance/omni-human-1-5"
callBackUrlOptionalstringCallback URL for task completion notifications.
"https://your-domain.com/api/callback"
channelOptionalstringYou may specify the corresponding provider within APIPASS via the channel parameter; these providers handle the actual image and video generation tasks. APIPASS currently offers three provider options:
The default value for the channel parameter is auto. When enabled, APIPASS automatically allocates tasks across available providers based on real-time pricing and stability metrics to balance minimal cost and reliable performance. Retain the default auto value unless you have custom routing requirements.
Available options:
auto
The input object contains the following parameters:
input.image_urlRequiredstringURL of the input image containing a human subject, face or character.
Accepted types: image/jpeg, image/png, image/webp; Max size: 10MB
"https://example.com/portrait.jpg"
input.audio_urlRequiredstringURL of the input audio file. Duration must be less than 35 seconds.
Accepted types: MP3, WAV; Max duration: 35 seconds
"https://example.com/audio.mp3"
input.promptOptionalstringOptional prompt for precise control of the scene, movements, camera movements, etc. Supports Chinese, English, Japanese, Korean, Spanish, and Indonesian.
Max length: 2000 characters
"A woman plays the piano and sings."
input.fast_modeOptionalbooleanEnable fast mode to speed up generation by sacrificing some effects. Default: true
true
1curl -X POST "https://api.apipass.dev/api/v1/jobs/createTask" \
2 -H "Content-Type: application/json" \
3 -H "Authorization: Bearer YOUR_API_KEY" \
4 -d '{
5 "model": "bytedance/omni-human-1-5",
6 "callBackUrl": "https://your-domain.com/api/callback",
7 "input": {
8 "image_url": "https://example.com/portrait.jpg",
9 "audio_url": "https://example.com/audio.mp3",
10 "prompt": "A woman plays the piano and sings.",
11 "fast_mode": true
12 }
13 }'1{
2 "code": 200,
3 "message": "success",
4 "data": {
5 "taskId": "task_12345678"
6 }
7}codeStatus code, 200 for success, others for failure
messageResponse message, error description when failed
data.taskIdTask ID for querying task status
ByteDance
ByteDance
Starting from
0 credits
ByteDance
ByteDance
Starting from
0 credits
ByteDance
ByteDance
Turn text, images, video clips, and audio into cinematic, audio-synced videos with a single API call.
Starting from
0 credits
MiniMax
MiniMax
Starting from
0 credits
ByteDance
ByteDance
Generate cinematic 4K AI videos up to 30 seconds with Seedance 2.5's multimodal power.
Starting from
0 credits
Google Veo 3.1 is the latest state-of-the-art generative video model designed to transform text and image prompts into high-fidelity cinematic visuals. Building upon its predecessors, Veo 3.1 features significant upgrades in prompt adherence, visual realism, and native audio generation, creating 8-second clips with synchronized sound effects and dialogue.
Starting from
0 credits
wan
wan
Starting from
0 credits
Runway
Runway
Starting from
0 credits
Kling
Kling
Transform text prompts and images into high-quality videos with advanced AI. Generate cinematic content with customizable duration, aspect ratio, and audio capabilities.
Starting from
0 credits
MiniMax
MiniMax
Generate high-quality AI videos from text prompts or images with MiniMax's Hailuo 2.3 model. Support for both 6s and 10s durations, 768p and 1080p resolutions, with intelligent prompt optimization.
Starting from
0 credits
grok
grok
Grok Imagine is xAI’s AI video generation model for creating high-quality videos with realistic motion, native audio, and synchronized speech. Grok Imagine 1.5 introduces faster generation speeds, improved motion physics, and stronger visual consistency for modern AI video applications.
Starting from
0 credits
Kling
Kling
Starting from
0 credits
Luma
Luma
Starting from
0 credits
Kling
Kling
Kling v3 video generation model, supports text-to-video and image-to-video, up to 15 seconds, 1080p pro mode
Starting from
0 credits
Kling
Kling
Generate realistic talking avatar videos from a single image and audio file using Kling AI Avatar v2 API. Create lifelike lip-sync animations with natural expressions and body movements.
Starting from
0 credits
Starting from
0 credits
kling
kling
Starting from
0 credits