根据准确名称获取表情包的URL。当你已经通过搜索或列表确定了表情包名称后使用此工具。
AI agents call get_meme to retrieve information from Meme MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool performs a read-only query operation returning a URL for a locally stored meme image. It has no side effects, cannot modify data, and poses minimal security risk. The read category is appropriate for retrieval operations with no destructive or executable consequences.
From the tool's definition Tool retrieves a meme URL by name (get_meme). Description states it fetches URL after name is determined via search/list. No modification, deletion, or code execution occurs.
Attacks that exploit this kind of access
根据准确名称获取表情包的URL。当你已经通过搜索或列表确定了表情包名称后使用此工具。. It is categorised as a Read tool in the Meme MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Meme MCP Server MCP server in PolicyLayer and add a rule for get_meme: 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 Meme MCP Server. Nothing to install.
get_meme 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_meme 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_meme. 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_meme is provided by the Meme MCP Server MCP server (shengchao73/meme-mcp). 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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