stock_restricted_release_queue_sina
A read tool on the China Stock MCP server.
This record as markdown: /tools/peikuo-china-stock-mcp-server/stock-restricted-release-queue-sina.md
What stock_restricted_release_queue_sina does on China Stock MCP Server
AI agents call stock_restricted_release_queue_sina 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_restricted_release_queue_sina is rated Low
This tool appears to retrieve or query stock market data about restricted share releases (a common Chinese stock market concern) from the Sina data provider. Despite the empty description reducing confidence slightly, the context—a stock data aggregation server with multiple read-only sibling tools—and the naming convention strongly suggest read-only data retrieval with no side effects.
From the tool's definition Tool name 'stock_restricted_release_queue_sina' suggests querying restricted stock release schedule data from Sina source.
Attacks that exploit this kind of access
The rule that runs stock_restricted_release_queue_sina 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_restricted_release_queue_sina, this is the rule to start with:
stock_restricted_release_queue_sina 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_restricted_release_queue_sina call is checked against it from then on.
Questions about stock_restricted_release_queue_sina
stock_restricted_release_queue_sina is a read tool on the China Stock MCP Server MCP server. 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_restricted_release_queue_sina: 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_restricted_release_queue_sina 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_restricted_release_queue_sina 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_restricted_release_queue_sina. 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_restricted_release_queue_sina 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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