Generate AI video using reference images with ByteDance Seedance. This allows you to control the video by specifying first frame, last frame, or reference images. Seedance will generate smooth motion based on the inputs. Use this when: - You have a specific image you want to animate - You want to...
Risk signalsAccepts URL/endpoint input (callback_url) · High parameter count (13 properties)
Part of the Mcp Seedance server.
Free to start. No card required.
AI agents use seedance_generate_video_from_image to create or modify resources in Mcp Seedance. Write operations carry medium risk because an autonomous agent could trigger bulk unintended modifications. Rate limits prevent a single agent session from making hundreds of changes in rapid succession. Argument validation ensures the agent passes expected values.
Without a policy, an AI agent could call seedance_generate_video_from_image repeatedly, creating or modifying resources faster than any human could review. PolicyLayer's rate limiting ensures write operations happen at a controlled pace, and argument validation catches malformed or unexpected inputs before they reach Mcp Seedance.
Write tools can modify data. A rate limit prevents runaway bulk operations from AI agents.
{
"version": "1",
"default": "deny",
"tools": {
"seedance_generate_video_from_image": {
"limits": [
{
"counter": "seedance_generate_video_from_image_rate",
"window": "minute",
"max": 30,
"scope": "grant"
}
]
}
}
}See the full Mcp Seedance policy for all 7 tools.
These attack patterns abuse exactly the kind of access seedance_generate_video_from_image gives an agent. Each links to the full case and the policy that stops it:
Other write tools across the catalogue. The same approach applies to each: rate-limit and validate the arguments.
Generate AI video using reference images with ByteDance Seedance. This allows you to control the video by specifying first frame, last frame, or reference images. Seedance will generate smooth motion based on the inputs. Use this when: - You have a specific image you want to animate - You want to create a video transition between two images - You need style guidance from reference images - You need precise control over the video's visual content Note: reference_image_urls cannot be combined with first_frame_url/last_frame_url. At least one image input must be provided. Returns: Task ID and generated video information including URLs and metadata.. It is categorised as a Write tool in the Mcp Seedance MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the Mcp Seedance MCP server in PolicyLayer and add a rule for seedance_generate_video_from_image: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Mcp Seedance. Nothing to install.
seedance_generate_video_from_image is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the seedance_generate_video_from_image rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for seedance_generate_video_from_image. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
seedance_generate_video_from_image is provided by the Mcp Seedance MCP server (acedatacloud-mcp/mcp-seedance). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 7 Mcp Seedance tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
Free to start. No card required.
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