stock_share_hold_change_bse
Get 北京证券交易所-信息披露-监管信息-董监高及相关人员持股变动
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What stock_share_hold_change_bse does on China Stock MCP Server
AI agents call stock_share_hold_change_bse to retrieve information from China Stock MCP Server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why stock_share_hold_change_bse is rated Low
The tool accesses regulatory information disclosure data from a stock exchange—specifically shareholding change records that are already publicly available disclosures. No modification, deletion, code execution, or financial transactions are performed. This is purely informational retrieval analogous to a search or fetch operation. Severity is low because misuse would only expose already-public market information.
From the tool's definition Tool name 'stock_share_hold_change_bse' and description indicate retrieval of publicly disclosed information about shareholding changes (董监高及相关人员持股变动 = changes in holdings by directors, supervisors, and related personnel) from Beijing Stock Exchange…
Attacks that exploit this kind of access
The rule that runs stock_share_hold_change_bse safely
PolicyLayer is an MCP gateway: it sits between your AI agents and China Stock MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For stock_share_hold_change_bse, this is the rule to start with:
stock_share_hold_change_bse is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect China Stock MCP Server, apply this rule, and every stock_share_hold_change_bse call is checked against it from then on.
Questions about stock_share_hold_change_bse
Get 北京证券交易所-信息披露-监管信息-董监高及相关人员持股变动. It is categorised as a Read tool in the China Stock MCP Server MCP Server, which means it retrieves data without modifying state.
Register the China Stock MCP Server MCP server in PolicyLayer and add a rule for stock_share_hold_change_bse: 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 China Stock MCP Server. Nothing to install.
stock_share_hold_change_bse 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_share_hold_change_bse 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_share_hold_change_bse. 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_share_hold_change_bse is provided by the China Stock MCP Server MCP server (peikuo/china-stock-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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