openclaw plugins install xieyongliang-byteplus-modelark

git clone https://github.com/xieyongliang/openclaw-plugin-byteplus-modelark.git
cd openclaw-plugin-byteplus-modelark
npm install
openclaw plugins install --link .

openclaw onboard
# → Select "BytePlus ModelArk" → enter your BytePlus ARK API key

# API key (all capabilities read this first)
openclaw config set plugins.entries.@xieyongliang/byteplus-modelark.config.apiKey YOUR_API_KEY

# Override base URL (for China region)
openclaw config set plugins.entries.@xieyongliang/byteplus-modelark.config.baseUrl https://ark.cn-beijing.bytedance.com/api/v3

export BYTEPLUS_API_KEY="your-api-key"
# Optional: override base URL
export BYTEPLUS_BASE_URL="https://ark.cn-beijing.bytedance.com/api/v3"

# Set as your global default
openclaw config set models.default byteplus-modelark/seed-2-0-pro-260328

# Or in OpenClaw web UI: Settings → Models → Default Model

openclaw agent --model byteplus-modelark/seed-2-0-pro-260328 \
  --message "Summarize the key points of microservices architecture"

What is the capital of France?

Using seed-2-0-lite, summarize this article in 3 bullet points: ...

--thinking high: Prove that there are infinitely many prime numbers

--thinking medium: Analyze the pros and cons of this architecture diagram

openclaw agent --message "Generate a photorealistic image of a misty mountain lake at sunrise"

Generate a 4K image of a futuristic cityscape at night, watermark off, seed 42

Generate an image using seedream-4-5, guidance scale 8, with this reference image: [attach image]

# Set in OpenClaw config (persisted)
openclaw config set tools.videoGeneration.defaultModel byteplus/seedance-1-5-pro-251215

BYTEPLUS_API_KEY=your-key openclaw agent \
  --message "Generate a 5 second 16:9 720p video: golden wheat fields swaying in the breeze at sunset"

Generate a 5 second video of ocean waves crashing on a rocky shore, 16:9, 720p

Make a 10 second 1080p timelapse of a city at night with no watermark, seed 42

Generate a 5 second video of a spinning galaxy, use providerOptions: {"seed": 123, "camerafixed": true}

Generate a video starting from [attach image], mark it as first_frame, 5 seconds, 720p

Generate a video transitioning from [image A] to [image B] — first image is first_frame, second is last_frame

Generate a 5 second video using dreamina-seedance-2-0-260128, with these 3 reference images [attach]

Generate a 5 second video using seedance-1-0-pro-250528, providerOptions: {
  "firstFrameImageUrl": "https://example.com/frame.jpg"
}

Generate a quick draft video of a robot walking through a forest, draft mode

openclaw tui
# → Type your video generation prompt in the message box
# → The agent queues the task; the video URL is delivered as a message when ready

openclaw web
# → Open http://localhost:PORT in a browser
# → Type your prompt; attach reference images via the paperclip icon
# → The generated video URL is returned as a clickable link in the chat

# Basic T2V
BYTEPLUS_API_KEY=your-key openclaw agent \
  --session-id vid-$(date +%s) \
  --message "Generate a 5 second video: aurora borealis over a snowy tundra, 16:9 720p"

# With explicit model and providerOptions
BYTEPLUS_API_KEY=your-key openclaw agent \
  --session-id vid-$(date +%s) \
  --message "Generate a 5 second video of daisy fields, model byteplus/seedance-1-0-lite-t2v-250428, aspectRatio 16:9, resolution 720p, providerOptions {\"seed\": 42, \"watermark\": false}"