VARIANTE · Bytedance / Seedance

Seedance seedance-1.5-pro API

A model variant exposed through RunAPI's unified AI API.

Operational · video · Commercial use supported
# Works with Claude Code, Codex, Gemini CLI, Cursor, and 50+ agents
npx skills add runapi-ai/seedance -g
The -g flag installs globally so every project picks it up.
Or paste this prompt to your AI agent:
Install the Seedance skill for me:

1. Clone https://github.com/runapi-ai/seedance
2. Copy the skills/seedance/ directory into your
   user-level skills directory (e.g. ~/.claude/skills/
   for Claude Code, ~/.codex/skills/ for Codex).
3. Verify that SKILL.md is present.
4. Confirm the install path when done.
Switch variant
VISÃO GERAL

Seedance seedance-1.5-pro is available through the same RunAPI auth, SDKs, and agent skill workflow.

  • Unified endpoint
  • SDK snippets
  • Agent install path
  • Gerações com falha não são cobradas
PREÇOS

PREÇOS

Gerações com falha não são cobradas
Text to video
$0.02-$0.08 / second
Output resolution: 480p $0.02
Output resolution: 720p $0.04
Output resolution: 1080p $0.08
FICHA TÉCNICA

FICHA TÉCNICA

Model ID seedance-1.5-pro
Provedor Bytedance
Modalidade video
Task type asynchronous
Cobrança second
Endpoint /api/v1/seedance/text_to_video
Commercial Yes
Status Operational
INÍCIO RÁPIDO

Quickstart — seedance-1.5-pro

runapi.ai
curl -X POST https://runapi.ai/api/v1/seedance/text_to_video \
  -H "Authorization: Bearer $RUNAPI_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "seedance-1.5-pro",
  "prompt": "Generate a 10-second product reveal video: a smartphone emerges from smoke with cinematic lighting and ambient bass."
}'
import { SeedanceClient } from "@runapi.ai/seedance";

const client = new SeedanceClient();
const result = await client.textToVideo.run({
    model: "seedance-1.5-pro",
    prompt: "Generate a 10-second product reveal video: a smartphone emerges from smoke with cinematic lighting and ambient bass.",
});
require "runapi/seedance"

client = RunApi::Seedance::Client.new
result = client.text_to_video.run(
    model: "seedance-1.5-pro",
    prompt: "Generate a 10-second product reveal video: a smartphone emerges from smoke with cinematic lighting and ambient bass."
)
@runapi.ai/seedance v1
COMO FUNCIONA

How to use seedance-1.5-pro

01

Choose endpoint

Pick the endpoint and copy the SDK snippet.

02

Pass model ID

Use this variant ID in the request body.

03

Run task

Submit the request and store the returned task ID.

04

Collect output

Poll or receive the callback when the task finishes.

DIFERENÇAS

How seedance-1.5-pro compares

VS SEEDANCE-2.0

First audio+video in one pass; lip-sync, multilingual dialogue

Up to 9 ref images + 3 video + 3 audio; 15-sec multi-shot

VS SEEDANCE-2.0-FAST

First audio+video in one pass; lip-sync, multilingual dialogue

Same 2.0 capabilities, 36% cheaper, slightly lower motion fidelity

VS SEEDANCE-V1-LITE

First audio+video in one pass; lip-sync, multilingual dialogue

720p budget tier; optimized for social media

CASOS DE USO

Where to use this variant

Product video

Generate short production-ready clips from prompts.

Creative iteration

Test multiple directions quickly.

Agent workflows

Let agents create video assets via tool calls.

FAQ

Frequently asked questions about seedance-1.5-pro

How do I select seedance-1.5-pro?

Pass the model ID shown in the quickstart.

Is pricing usage-based?

Yes. Pricing is metered per call or unit.

COMEÇAR

Start with Seedance today.