从网络搜索用户查询的信息
AI agents call search_web_info to retrieve information from MCP2Tavily 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 information from the web in response to user searches. It has no side effects—it neither creates, modifies, deletes data, nor executes code or financial operations. It is a straightforward information retrieval function, classified as Read with low severity due to minimal blast radius if misused.
From the tool's definition Tool name 'search_web_info' and description '从网络搜索用户查询的信息' (search network for user query information) indicate data retrieval.
Attacks that exploit this kind of access
从网络搜索用户查询的信息. It is categorised as a Read tool in the MCP2Tavily MCP Server, which means it retrieves data without modifying state.
Register the MCP2Tavily MCP server in PolicyLayer and add a rule for search_web_info: 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 MCP2Tavily. Nothing to install.
search_web_info 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_web_info 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_web_info. 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_web_info is provided by the MCP2Tavily MCP server (mcp2everything/mcp2tavily). 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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