stock_board_concept_hist_em

What stock_board_concept_hist_em does on China Stock MCP Server

AI agents call stock_board_concept_hist_em 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_board_concept_hist_em is rated Low

This tool queries and retrieves historical market data from Chinese stock exchanges. It performs a read-only operation with no side effects, no code execution, no data modification, and no financial transactions. The data retrieved is market information already public. Misuse would have minimal impact—an AI agent could only access or display historical data, posing negligible security risk.

From the tool's definition Tool name contains 'hist' (historical) and description translates to 'Get Oriental Wealth-Shanghai/Shenzhen Board-Concept Board-Historical Market Data'. The tool retrieves historical stock market data without modification or execution capabilities.

The rule that runs stock_board_concept_hist_em 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_board_concept_hist_em, this is the rule to start with:

{
  "version": "1",
  "default": "deny",
  "tools": {
    "stock_board_concept_hist_em": {}
  }
}

Questions about stock_board_concept_hist_em