Seedance API

What Seedance does

Call Seedance 2.5 through one unified API with 4–30 second output, 720p/1080p resolution, and image, video, and audio references.

• Text to Video API — Seedance Text-to-Video API converts written prompts into video content, suitable for marketing videos, content creation, supporting multiple resolutions and durations.
• Image to Video API — Seedance Image-to-Video API transforms static images into dynamic videos, perfect for product showcases and creative content.

Seedance API features

• Latest Seedance 2.5 Model — Supports text, image, video, and audio references, first/last-frame control, and generation up to 30 seconds.
• Multiple Resolution Options — Seedance 2.5 offers 720p and 1080p (both via upscaling; the 480p tier has been retired) so you can balance quality and cost.
• Audio Generation — Seedance 2.5 can generate audio and accept audio references, with final billing settled from actual usage.
• Easy-to-Use API — Use the unified /v1/videos API, consistent with other video models on the platform.
• Official Asset Library Personas — Generate real-person-style video without liveness verification: switch to "Official Asset" mode in the Playground and pick from thousands of pre-authorized virtual-human personas. Only Seedance 2.0 and 2.5 support it.

What people build with Seedance

• Marketing Video Content Creation — Seedance API is ideal for teams creating marketing videos, supporting ad videos and social media content.
• Product Showcase Videos — Use image-to-video to animate product images, creating attractive product showcase videos.
• Social Media Creative Content — Quickly generate social media creative video content with multiple resolutions and durations.

Getting started with the Seedance API

The endpoint is OpenAI-compatible, so existing client code usually needs only a base URL and a model name.

• Step 1: Sign Up or Log In — Create account and generate API Token
• Step 2: Test in Playground — Evaluate and test prompt behavior, compare different modes, review output quality
• Step 3: Integrate into Backend — Connect API, configure authentication, handle parameters and outputs
• Step 4: Deploy for Production — Set up concurrency, retry logic, timeout handling, moderation, logging, cost control

Seedance API pricing

Seedance 2.5 Video API — 720p $0.1618/s, or $0.0968/billable second with video input

Why choose CCAPI for Seedance

• Published per-second pricing — Per-second rates are shown by model, resolution, and video-input mode so cost can be estimated before generation.
• Clear multimodal contract — Text, image, video reference, and metadata fields are documented with matching examples.
• Unified task and usage records — Task status, request logs, and billing records are available together for production debugging and reconciliation.

Other models on the same endpoint

The same API key and base URL reach every model below. Moving from Seedance to any of them means changing the model name in the request body.

• MiniMax H3 API — video model on the same endpoint
• Vidu API — video model on the same endpoint
• Nano Banana API — image model on the same endpoint
• Doubao Seedream API — image model on the same endpoint
• CCAPI Upscale API — image model on the same endpoint
• Midjourney API — image model on the same endpoint

Frequently asked questions