Submit a Seedance 2.0 video generation task to the Volcengine ARK API and return the task_id immediately. Does NOT wait for the video to render - poll seedance_check_task afterwards. Reference media URLs must be publicly reachable.
AI agents use seedance_create_task to create or update resources in Seedance 2 — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Seedance 2 environment.
This tool creates a new video generation task via an external API. It writes/submits a task but does not execute code or delete data. The main risk is unintended API usage and potential cost implications from task submissions, but it doesn't directly move money or irreversibly destroy data.
From the tool's definition Submit a Seedance 2.0 video generation task to the Volcengine ARK API and return the task_id immediately
Documented attack patterns abuse exactly the kind of access seedance_create_task gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Seedance 2, and nothing reaches the server without passing your rules. This is the rule we recommend for seedance_create_task:
{
"version": "1",
"default": "deny",
"tools": {
"seedance_create_task": {
"limits": [
{
"counter": "seedance_create_task_rate",
"window": "minute",
"max": 30,
"scope": "grant"
}
]
}
}
}seedance_create_task stays usable, but capped — an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.
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Submit a Seedance 2.0 video generation task to the Volcengine ARK API and return the task_id immediately. Does NOT wait for the video to render - poll seedance_check_task afterwards. Reference media URLs must be publicly reachable. It is categorised as a Write tool in the Seedance 2 MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the Seedance 2 MCP server in PolicyLayer and add a rule for seedance_create_task: 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 Seedance 2. Nothing to install.
seedance_create_task 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_create_task 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_create_task. 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_create_task is provided by the Seedance 2 MCP server (leonaiuv/seedance-2-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Seedance 2, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
Free to start. No card required.
3 Seedance 2 tools catalogued and risk-classified — across an index of 43,000+ MCP servers.