获取A股个股历史分红送转数据，包括派息、送股、转增等。用于分析股息率和分红政策。
AI agents call stock_dividend_history to retrieve information from Stock Data MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Even though stock_dividend_history only reads data, uncontrolled read access leaks sensitive information and racks up API costs — an agent caught in a retry loop can make thousands of calls a minute without anyone noticing.
Documented attack patterns abuse exactly the kind of access stock_dividend_history gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Stock Data MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for stock_dividend_history:
{
"version": "1",
"default": "deny",
"tools": {
"stock_dividend_history": {}
}
}stock_dividend_history is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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获取A股个股历史分红送转数据，包括派息、送股、转增等。用于分析股息率和分红政策。. It is categorised as a Read tool in the Stock Data MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Stock Data MCP Server MCP server in PolicyLayer and add a rule for stock_dividend_history: 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 Data MCP Server. Nothing to install.
stock_dividend_history 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 stock_dividend_history 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 stock_dividend_history. 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.
stock_dividend_history is provided by the Stock Data MCP Server MCP server (stockmcp/stock-data-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 47 Stock Data MCP Server tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
Free to start. No card required.
47 Stock Data MCP Server tools catalogued and risk-classified — across an index of 42,500+ MCP servers.