Genera un título para un video de YouTube.
AI agents use generate_video_title to create or update resources in YouTube MCP Server — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your YouTube MCP Server environment.
Generating a video title is a Write operation because it creates new data (a suggested title string) that could be used to modify video metadata. However, the severity is low because: (1) the tool only generates a suggestion and does not directly modify YouTube content, (2) the output is reversible—a generated title can be discarded or replaced, and (3) there is no destructive, financial, or execution risk.
From the tool's definition Tool description states it 'Genera un título para un video de YouTube' (generates a title for a YouTube video), which is a content creation/modification operation.
Documented attack patterns abuse exactly the kind of access generate_video_title gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and YouTube MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for generate_video_title:
{
"version": "1",
"default": "deny",
"tools": {
"generate_video_title": {
"limits": [
{
"counter": "generate_video_title_rate",
"window": "minute",
"max": 30,
"scope": "grant"
}
]
}
}
}generate_video_title 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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Genera un título para un video de YouTube. It is categorised as a Write tool in the YouTube MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the YouTube MCP Server MCP server in PolicyLayer and add a rule for generate_video_title: 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 YouTube MCP Server. Nothing to install.
generate_video_title 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 generate_video_title 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 generate_video_title. 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.
generate_video_title is provided by the YouTube MCP Server MCP server (0gis0/miduconf-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from YouTube MCP Server, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
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3 YouTube MCP Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.