---
title: "seedance-2-text-to-video (balanced)"
method: POST
path: "/api/v1/seedance-2-text-to-video"
tags: ["Video: Text-to-Video"]
---

# seedance-2-text-to-video (balanced)

`POST /api/v1/seedance-2-text-to-video`

## Request

- Base URL: `https://api.muapi.ai`
- URL: `https://api.muapi.ai/api/v1/seedance-2-text-to-video`
- Auth: one of:
  - API key in header `x-api-key`
  - OAuth 2 (client credentials, token URL `https://api.muapi.ai/oauth/token`)

Generate videos from text using ByteDance Seedance 2 (balanced 480-720p). Input: text prompt. Output: video. Use for: cost-effective video generation, social-media-format clips, prototyping.

## Query parameters

- `webhook` string
- `team_id` integer, nullable

## Headers

- `x-api-key` string
- `x-embed-code` string, nullable
- `x-agent-embed-code` string, nullable
- `x-whitelabel-studio` string, nullable
- `authorization` string, nullable

## Request body

- Seedance2PiapiT2VRequest
  - `prompt` string, required: Text description of the video to generate (max 4000 characters). Optionally use @character:<id> (the request_id from a completed Seedance 2 Character generation) to anchor the video to a character — this automatically switches to omni_reference mode using the character as the start frame. Example: '@character:ab539e5f walks through a neon-lit city at night'.
  - `webhook_url` string, uri, nullable
  - `aspect_ratio` '21:9' | '16:9' | '4:3' | '1:1' | '3:4' | '9:16'
  - `duration` integer
  - `high_bitrate` boolean
  - `resolution` '720p' | '1080p' | '4k': Output resolution. Price scales with resolution — see the model's pricing table.

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/muapi/apis/muapi-api.md) · [All operations](https://skmtc.dev/muapi/apis/muapi-api/llms.txt) · [OpenAPI document](https://skmtc.dev/muapi/apis/muapi-api/revisions/e4b7374381e5?raw)