按条件筛选股票列表。可按交易所(SSE/SZSE)、行业筛选。
AI agents call get_stock_list to retrieve information from FactorHub MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries and retrieves stock information based on filter criteria (exchange, industry). It performs read-only operations with no side effects, data modification, code execution, or financial impact. The low severity reflects minimal risk from misuse—worst case would be retrieving unwanted data subsets, not data loss, service disruption, or financial harm.
From the tool's definition Tool name 'get_stock_list' and description '按条件筛选股票列表。可按交易所(SSE/SZSE)、行业筛选。' (filter stock list by conditions; can filter by exchange or industry) indicate data retrieval with filtering capabilities only.
Attacks that exploit this kind of access
按条件筛选股票列表。可按交易所(SSE/SZSE)、行业筛选。. It is categorised as a Read tool in the FactorHub MCP Server MCP Server, which means it retrieves data without modifying state.
Register the FactorHub MCP Server MCP server in PolicyLayer and add a rule for get_stock_list: 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 FactorHub MCP Server. Nothing to install.
get_stock_list 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_stock_list 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_stock_list. 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_stock_list is provided by the FactorHub MCP Server MCP server (michaelfeng/factorhub-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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