ccxt_fetch_closed_orders

What ccxt_fetch_closed_orders does on Codex CCXT MCP

AI agents call ccxt_fetch_closed_orders to retrieve information from Codex CCXT MCP without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

Why ccxt_fetch_closed_orders is rated Low

This tool retrieves historical order data from an exchange without modifying, creating, or executing trades. It has no side effects and simply queries closed orders. The parameters are all read-safe (symbol identifier, timestamp/limit filters). This is a standard Read-category operation with minimal security risk—misuse would only expose existing order history data, not commit financial or destructive actions.

From the tool's definition Tool name 'fetch_closed_orders' and description 'Call exchange.fetchClosedOrders(symbol, since, limit, params)' indicate data retrieval with parameters for filtering (symbol, since, limit). The verb 'fetch' is a standard Read operation.

The rule that runs ccxt_fetch_closed_orders safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Codex CCXT MCP, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For ccxt_fetch_closed_orders, this is the rule to start with:

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

Questions about ccxt_fetch_closed_orders