ecb-list-dataflows

What ecb-list-dataflows does on Meta Data Mcp

AI agents call ecb-list-dataflows 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 ecb-list-dataflows is rated Low

This tool queries and retrieves metadata about available datasets from the ECB Data Portal. It performs a read-only list operation that retrieves information without side effects, modifying data, executing code, or affecting financial systems. The blast radius of misuse is minimal — an agent could only enumerate available datasets, not access their contents, modify them, or trigger financial transactions.

From the tool's definition Tool name 'ecb-list-dataflows' and description 'List every ECB SDMX dataflow (dataset) available' indicate a retrieval/query operation with no modification or execution of external processes.

Risk signalsBulk/mass operation — affects multiple targets

The rule that runs ecb-list-dataflows 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 ecb-list-dataflows, this is the rule to start with:

{
  "version": "1",
  "default": "deny",
  "tools": {
    "ecb-list-dataflows": {}
  }
}

Questions about ecb-list-dataflows