generate_creative_video · VideoGen Advisor MCP

WHAT IT DOES

What generate_creative_video does on VideoGen Advisor

AI agents invoke generate_creative_video to trigger actions in VideoGen Advisor. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call — builds kicked off, notifications sent, workflows started.

WHY IT NEEDS A POLICY

Why generate_creative_video needs a policy

This tool initiates an external video generation process on Google Veo, consuming cloud compute resources and potentially incurring costs. It is an Execute category because it triggers an external operation whose effects depend on the arguments passed (prompt, style, duration, etc.).

From the tool's definition 'Generate cinematic video using Google Veo' — triggers an external AI video generation operation on Google Veo infrastructure

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

generate_creative_video Rate-limited

generate_creative_video stays usable, but rate-capped — a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "generate_creative_video": {
      "limits": [
        {
          "counter": "generate_creative_video_rate",
          "window": "minute",
          "max": 10,
          "scope": "grant"
        }
      ]
    }
  }
}

RATE-LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches VideoGen Advisor, so you can run agents against it safely.

FAQ

Questions about generate_creative_video

What does the generate_creative_video tool do? +

Generate cinematic video using Google Veo. Best for b-roll, visual storytelling, and scenes without a presenter. It is categorised as a Execute tool in the VideoGen Advisor MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on generate_creative_video? +

Register the VideoGen Advisor MCP server in PolicyLayer and add a rule for generate_creative_video: 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 VideoGen Advisor. Nothing to install.

What risk level is generate_creative_video? +

generate_creative_video is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.

Can I rate-limit generate_creative_video? +

Yes. Add a rate_limit block to the generate_creative_video 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.

How do I block generate_creative_video completely? +

Set action: deny in the PolicyLayer policy for generate_creative_video. 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.

What MCP server provides generate_creative_video? +

generate_creative_video is provided by the VideoGen Advisor MCP server (m2ai-mcp-servers/mcp-videogen-router). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.