zernio_get_youtube_demographics
Get YouTube audience demographics — age groups, gender split, and top countries of your viewers.
This record as markdown: /tools/eyalm321-zernio-mcp/zernio-get-youtube-demographics.md
What zernio_get_youtube_demographics does on Zernio
AI agents call zernio_get_youtube_demographics to retrieve information from Zernio without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why zernio_get_youtube_demographics is rated Low
This tool queries existing analytics/demographic data about an audience. It has no side effects, does not execute operations, does not modify or delete data, and does not involve financial transactions. It is a straightforward read operation that retrieves viewer statistics. The blast radius if misused is minimal — exposure of analytics data is a privacy concern but not operationally destructive.
From the tool's definition Tool name contains 'get' and description states 'Get YouTube audience demographics' — retrieves analytics data about viewers without modifying, creating, or deleting any content or data.
Attacks that exploit this kind of access
The rule that runs zernio_get_youtube_demographics safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Zernio, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For zernio_get_youtube_demographics, this is the rule to start with:
zernio_get_youtube_demographics is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Zernio, apply this rule, and every zernio_get_youtube_demographics call is checked against it from then on.
Questions about zernio_get_youtube_demographics
Get YouTube audience demographics — age groups, gender split, and top countries of your viewers. It is categorised as a Read tool in the Zernio MCP Server, which means it retrieves data without modifying state.
Register the Zernio MCP server in PolicyLayer and add a rule for zernio_get_youtube_demographics: 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 Zernio. Nothing to install.
zernio_get_youtube_demographics is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the zernio_get_youtube_demographics 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 zernio_get_youtube_demographics. 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.
zernio_get_youtube_demographics is provided by the Zernio MCP server (eyalm321/zernio-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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