AI agents call search_bilibili_videos to retrieve information from PersonalizationMCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool performs a search/query operation on Bilibili's video platform, returning results based on keywords. It has no side effects, does not modify data, execute code, or commit financial actions. While the server handles personal data from multiple platforms, this specific tool is a simple read operation.
From the tool's definition Tool described as 'Search Bilibili videos by keyword' - a read-only query operation that retrieves video search results without modifying or executing anything.
Documented attack patterns abuse exactly the kind of access search_bilibili_videos gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and PersonalizationMCP, and nothing reaches the server without passing your rules. This is the rule we recommend for search_bilibili_videos:
{
"version": "1",
"default": "deny",
"tools": {
"search_bilibili_videos": {}
}
}search_bilibili_videos is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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Search Bilibili videos by keyword. It is categorised as a Read tool in the PersonalizationMCP MCP Server, which means it retrieves data without modifying state.
Register the Personalization MCP server in PolicyLayer and add a rule for search_bilibili_videos: 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 PersonalizationMCP. Nothing to install.
search_bilibili_videos 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 search_bilibili_videos 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 search_bilibili_videos. 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.
search_bilibili_videos is provided by the Personalization MCP server (yangliangwei/personalizationmcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 88 PersonalizationMCP tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
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88 PersonalizationMCP tools catalogued and risk-classified — across an index of 42,500+ MCP servers.