Seedance 2.0 / テキストから動画
Generate videos from reference images, videos, and audio; edit videos; extend videos; generate videos from start and end frames
ByteDance Seedance 2.0 API on Unified Platform
Generate cinema-grade AI videos with state-of-the-art multimodal reference control, director-level camera paths, and synchronized native audio through one seamless API.
Key Features of ByteDance Seedance 2.0 API
Built from the ground up for film studios, agency content teams, and AI application developers requiring absolute spatial control and temporal coherence.
Multimodal Reference Control (Up to 10+ References)
Break free from prompt ambiguity. Feed multiple reference images to fix character faces, lighting styles, and scene geometry simultaneously. The model maintains composition consistency while animating fluid kinetic motion across complex trajectories.
Director-Level Camera Paths & Fluid Motion Dynamics
Direct camera pans, tracking shots, orbits, and zooms with unprecedented physical plausibility. Seedance 2.0 understands 3D spatial continuity, avoiding unnatural geometric warping, limb flickering, or object morphing during intense camera movements.
Native Synchronized Audio & Ambient Sound Synthesis
Generate videos with automated, synchronized sound. Seedance 2.0 pairs visual beats with acoustically aligned sound effects—from heavy rain falling on cobblestones and roaring vehicle engines to subtle cinematic background scores.
Subject & Character Consistency Across Shots
Maintain identical facial features, clothing details, and aesthetic style across multiple scenes. Seedance 2.0 avoids identity drift between different camera distances, lighting setups, and dynamic camera cuts.
See What Seedance 2.0 Can Create
High-fidelity creative domains demonstrating lighting, physics, and character fidelity.
Character Consistency & Emotion
Preserve identical facial features, hairline, and costume textures across multiple shots and angles.
Kinetic Motion & Martial Arts
Handle rapid physical maneuvers, cloth dynamics, and weapon swings with zero anatomical deformation.
Aerial Drone & Volumetric Depth
Complex sweeping aerial views over mountain ridges with authentic atmospheric haze and lighting.
E-Commerce & High-End Commercials
Pristine glass, metallic reflections, and fluid dynamics designed for premium advertising campaigns.
Direct Upstream vs. Unified Platform
Save weeks of custom SDK integration and billing overhead with our unified, OpenAI-compatible infrastructure.
| Feature / Capability | Direct Integration | Unified Platform |
|---|---|---|
| Account Management | Separate vendor accounts per model | One single unified account |
| API Keys & Format | Custom vendor SDKs & non-standard payloads | Single API Key & OpenAI-compatible schema |
| Billing System | High monthly commitments & complex wire invoices | Transparent pay-as-you-go per second |
| Model Comparison | Locked into a single provider | Compare Seedance, Kling & Sora in one place |
| Task Monitoring | Manual polling loops with rate limits | High-frequency polling & webhook push |
One Master Key
Switch effortlessly between ByteDance Seedance 2.0, Kling 3.0, Veo, and top language models without re-authenticating.
Per-Second Micro-Billing
Pay only for exact elapsed generation time. No rounded-up fees or unused credits decay.
Ultra-Fast Cold Starts
Pre-warmed GPU pools in global Tier-3 data centers guarantee zero queue starvation during peak hours.
Enterprise 99.95% SLA
Production-tested reliability designed for SaaS apps processing tens of thousands of daily video requests.
OpenAI Standard Protocol
Drop-in compatibility with the official OpenAI client libraries in Python, JavaScript, and community wrappers.
Dedicated Technical Support
Direct access to video model engineering specialists for webhook setup, concurrency scaling, and prompt tuning.
Built for Developers
API Endpoint: /v1/videos/generationsCall Seedance 2.0 in three lines of code with your preferred programming language.
curl -X POST "https://api.powertokens.ai/v1/videos" \
-H "Authorization: Bearer YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "dreamina-seedance-2-0-260128",
"prompt": "A lone samurai in woven straw hat walks through a misty bamboo forest at dusk. Dynamic tracking shot, lantern light reflecting on wet stones, falling leaves, 1080p cinematic atmosphere.",
"seconds": "5",
"size": "1080p",
"ratio": "16:9",
"generate_audio": true
}'3-Step Quick Start
Create Account
Sign up in seconds and get free test credits instantly credited to your wallet.
Generate API Key
Issue a single universal master key from the API Keys dashboard tab.
Send Your First Request
Paste the snippet into your terminal or backend server and start generating.
Model Specifications & Parameter Reference
Detailed hardware capabilities and configuration limits for ByteDance Seedance 2.0.
What You Can Build with Seedance 2.0 API
Empower creative applications across media production, advertising, and digital human workflows.
Vertical Viral Video Generation
Automate high-converting 9:16 vertical videos for TikTok, Instagram Reels, and YouTube Shorts from text scripts.
Dynamic Product Commercials
Transform static product photos into 1080p commercial video clips with realistic studio lighting and motion.
Director Pre-Visualization
Storyboard cinematic camera moves, lighting setups, and key character interactions before principal photography.
In-Engine Cutscene Trailers
Prototype immersive game teasers and fantasy environment fly-throughs in minutes rather than weeks.
Virtual Influencer Storylines
Maintain consistent facial structure across multiple episodes and scenes for virtual storytelling.
Sound-Reactive Music Visualizers
Generate thematic loops and atmospheric visual backdrops that correspond to musical pacing and acoustic energy.
料金詳細
このモデルの実際の課金は、API リクエストで渡される特定のパラメータに基づいて動的に計算されます。以下は具体的な組み合わせとそれに対応する料金です：
注: 「動画入力あり」のモデルの単価が低くなっていることにお気づきかもしれません。これは課金方法が異なるためです：
動画入力なし：合計費用 = 単価 × 出力時間
動画入力あり：合計費用 = 単価 × (入力 + 出力) 時間
| モダリティ | クレジット | 料金 (USD) | ≈秒あたりの価格 (USD) |
|---|---|---|---|
| 480PWithout Video | 7,000/ 1M Tokens | $7.000 | $0.069 |
| 480PWith Video | 4,300/ 1M Tokens | $4.300 | $0.084 |
| 720PWithout Video | 7,000/ 1M Tokens | $7.000 | $0.152 |
| 720PWith Video | 4,300/ 1M Tokens | $4.300 | $0.186 |
| 1080PWithout Video | 7,700/ 1M Tokens | $7.700 | $0.375 |
| 1080PWith Video | 4,700/ 1M Tokens | $4.700 | $0.457 |
| 4KWithout Video | 4,000/ 1M Tokens | $4.000 | $0.778 |
| 4KWith Video | 2,400/ 1M Tokens | $2.400 | $0.934 |
Models from the Same Channel
Explore complementary models and alternative versions from the same provider channel.
Seedance 2.5
dreamina-seedance-2-5-260628
🔥 LIMITED-TIME OFFER: 1080P at 20% OFF! 🔥 ByteDance's latest flagship video generation model, built for longer-form storytelling and production-ready output. Generates up to 30 seconds of continuous, cinematic video with native audio sync in a single pass . Accepts up to 50 multimodal references (images, videos, audio, character sheets, storyboards) for precise scene, character, and motion consistency . Features localized region editing to fix specific areas without full regeneration……
Seedance 2.0 Mini
dreamina-seedance-2-0-mini-260615
Lightweight, cost-efficient video model from ByteDance, optimized for speed and high-volume content creation. Supports text-to-video, image-to-video, and reference-based generation with up to 12 references (6 images, 3 audio, 3 video). Delivers faster generation and lower credit consumption than Seedance 2.0, with strong motion quality and character consistency. Ideal for social media content, product videos, AI short dramas, and rapid creative iteration
Seedance 2.0 Fast
dreamina-seedance-2-0-fast-260128
Generate videos with reference to images/videos/audio, edit videos, extend videos, generate videos from first and last frames
Seedance 1.5 Pro
seedance-1-5-pro-251215
Supports generating video with audio from text and images, and supports first and last frames.
Recommended Related Models
Explore complementary video and multimodal models with your unified API key.
Wan 3.0
wan3.0-video
Wan3.0-Video is an all-in-one video generation model unified support for multiple creative capabilities, including reference, editing, replication, and driving. It generates videos up to 30 seconds with omni-modal reference, and can parse files, web pages and complex images. With production-grade character consistency and lifelike visuals and sound, it delivers an immersive audiovisual experience.
Wan 3.0 Prime
wan3.0-video-prime
Wan3.0-Video-Prime is the high-speed video generation model of Wan3.0, with capabilities aligned to the standard version of Wan3.0-Video. It supports four-modal all-in-one reference and generates videos of up to 30 seconds, delivering an immersive audiovisual experience with significantly faster end-to-end generation.
Kling 3.0 Omni
kling-v3-omni
Flagship unified multimodal model integrating text-to-video, image-to-video, and reference-based generation. Supports up to 15-second cinematic clips with native synchronized audio (dialogue, SFX, BGM). Enables multi-shot control (up to 6 shots) and consistent subject/character preservation across scenes. Pro mode outputs 1080p with enhanced motion realism
kling v3
kling-v3
Next-generation video generation model offering Standard and Pro tiers. Generates 3–15 second clips at up to 1080p resolution from text or image inputs. Features first-frame and last-frame control for precise scene composition. Supports 16:9, 9:16, and 1:1 aspect ratios. Native audio generation available as an optional feature
Frequently Asked Questions
Everything you need to know about Seedance 2.0 API capabilities, commercial usage, and billing.
Start Building with Seedance 2.0 Today
Create an account in seconds to receive 100 free credits and start generating immediately. No credit card or upfront contract required.