frankfurter-time-series

What frankfurter-time-series does on Meta Data Mcp

AI agents call frankfurter-time-series to retrieve information from Meta Data Mcp without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

Why frankfurter-time-series is rated Low

This tool queries and retrieves historical foreign exchange rate data from the ECB (European Central Bank) via the Frankfurter API. It performs a GET operation on open financial data with no capability to modify, delete, or execute code. While it retrieves financial data, it does not move money, commit financial obligations, or execute transactions—it only reads existing, publicly available time-series data.

From the tool's definition Tool name 'frankfurter-time-series' and description 'Get a time series of ECB reference FX rates between two dates' indicate data retrieval with no modifications or side effects.

The rule that runs frankfurter-time-series safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Meta Data Mcp, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For frankfurter-time-series, this is the rule to start with:

{
  "version": "1",
  "default": "deny",
  "tools": {
    "frankfurter-time-series": {}
  }
}

Questions about frankfurter-time-series