// SCAN REPORT

Metro MCP

6 tools. 0 can modify or destroy data without limits.

Read-only server. Low risk, but rate limits prevent runaway API costs.

Last updated: 4 Jul 2026

0 can modify or destroy data

6 read-only

6 tools total

Community server · catalogue entry verified 04/07/2026

How to control Metro MCP ↓

TOOL MAP

What Metro MCP exposes to your agents

Read (6) Write / Execute (0) Destructive / Financial (0)

Running more than one server? Check your whole stack →

THE RISK

What can go wrong

Even read-only tools carry cost. An agent in a retry loop can make thousands of API calls per minute, exhausting rate limits and running up bills.

POLICY

How to control Metro MCP

PolicyLayer is an MCP gateway — it sits between your AI agents and Metro MCP, and nothing reaches the server without passing your rules. These are the rules we recommend:

Cap read operations

{
  "get_all_stations": {
    "limits": [
      {
        "counter": "get_all_stations_per_minute",
        "window": "minute",
        "max": 60,
        "scope": "grant"
      }
    ]
  }
}

Controls API costs and prevents retry loops from exhausting upstream rate limits.

Create a free account and register Metro MCP — nothing to install.
Add these rules — paste them, or build them visually. Tune the limits to your setup.
Point your MCP client (Claude, Cursor, anything) at your gateway URL.

ENFORCE POLICY ON METRO →

Instant setup, no code required.

FULL CATALOGUE

All 6 Metro MCP tools

READ 6 tools

Read get_all_stations Get complete list of all Metro stations with coordinates Read get_elevator_incidents Get current elevator and escalator outages Read get_incidents Get current Metro rail incidents and service advisories Read get_station_predictions Get real-time train arrival predictions for a Metro station Read get_stations_by_line Get all stations on a specific Metro line Read search_stations Search for Metro stations by name or code

FAQ

Questions about Metro MCP

Is the Metro MCP server safe to use without restrictions? +

The Metro MCP server is primarily read-only with 6 read tools. While it cannot modify data, an agent in a retry loop can make thousands of API calls per minute, exhausting rate limits and running up costs. Rate limiting is still recommended.

How many tools does the Metro MCP server expose? +

6 tools across 1 categories: Read. 6 are read-only. 0 can modify, create, or delete data.

How do I enforce a policy on Metro MCP? +

Register the Metro MCP server in PolicyLayer, apply the suggested rules above (adjust the limits to your use case), and point your AI client at the PolicyLayer proxy URL instead of the server directly. Your agents keep the same tools; PolicyLayer evaluates every call against policy before it executes. Nothing to install, live in minutes.

Enforce policy on every Metro MCP tool call.

Deterministic rules across all 6 Metro MCP tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

ENFORCE POLICY ON METRO →

Instant setup, no code required.

6 Metro MCP tools catalogued and risk-classified — across an index of 43,000+ MCP servers.