获取股票原始数据（不经过AI分析）
AI agents call get_raw_stock_data to retrieve information from Stock Analysis MCP Server 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 stock market data from an external data source (date.590.net). It performs no modifications, deletions, or external operations—it simply fetches informational content. The 'raw' qualifier reinforces that no transformative processing occurs. Misuse would at worst expose historical or real-time market data already publicly available, posing minimal risk.
From the tool's definition Tool name 'get_raw_stock_data' and description indicate retrieval of raw stock data without AI processing or modification. The verb 'get' and phrase '获取股票原始数据' (retrieve raw stock data) confirm data retrieval with no side effects.
Attacks that exploit this kind of access
获取股票原始数据（不经过AI分析）. It is categorised as a Read tool in the Stock Analysis MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Stock Analysis MCP Server MCP server in PolicyLayer and add a rule for get_raw_stock_data: 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 Stock Analysis MCP Server. Nothing to install.
get_raw_stock_data 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_raw_stock_data 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_raw_stock_data. 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_raw_stock_data is provided by the Stock Analysis MCP Server MCP server (kore-01/mcp590). 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.
Teams ship this data inside their own products. See what a licence covers →