发现当前 YouTube Shorts 上的热门话题和趋势。
AI agents call get_trending_topics to retrieve information from Viral Shorts without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and queries trending topic data from the YouTube Data API without creating, modifying, deleting, or executing any operations. It has no side effects beyond data retrieval, making it a straightforward Read category tool with low risk of misuse.
From the tool's definition Tool description indicates discovery of trending topics and trends on YouTube Shorts. The name 'get_trending_topics' and sibling tools (discover_niche_trends, get_youtube_shorts_trends, summarize_video_story) all follow read/query patterns.
Attacks that exploit this kind of access
发现当前 YouTube Shorts 上的热门话题和趋势。. It is categorised as a Read tool in the Viral Shorts MCP Server, which means it retrieves data without modifying state.
Register the Viral Shorts MCP server in PolicyLayer and add a rule for get_trending_topics: 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 Viral Shorts. Nothing to install.
get_trending_topics 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 get_trending_topics 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 get_trending_topics. 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.
get_trending_topics is provided by the Viral Shorts MCP server (xeron2000/viral-shorts). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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