获取指数日线行情。常用：000001.SH(上证)、399001.SZ(深证)、000300.SH(沪深300)、000905.SH(中证500)。
AI agents call get_index_daily 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 retrieves historical market index data (daily quotes for Chinese A-share indices) without modifying, executing external operations, or triggering financial transactions. It is purely informational and read-only in nature. The low severity reflects minimal risk even if misused by an AI agent—returning market data carries no destructive or financial consequence.
From the tool's definition Tool name 'get_index_daily' and description '获取指数日线行情' (get index daily quotes) indicates data retrieval of historical market index data.
Attacks that exploit this kind of access
获取指数日线行情。常用：000001.SH(上证)、399001.SZ(深证)、000300.SH(沪深300)、000905.SH(中证500)。. 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_index_daily: 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_index_daily 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_index_daily 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_index_daily. 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_index_daily 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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