ovapi-stop-departures

Real-time departures (with delays) for Dutch transit stops by

SERVERMeta Data Mcp SOURCEpypi:meta-data-mcp

High RISK CLASS

Category Execute

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/io-github-derekslinz-meta-data-mcp/ovapi-stop-departures.md

WHAT IT DOES

What ovapi-stop-departures does on Meta Data Mcp

AI agents invoke ovapi-stop-departures to trigger actions in Meta Data Mcp. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call: builds kicked off, notifications sent, workflows started.

RISK

Why ovapi-stop-departures is rated High

ovapi-stop-departures triggers real processes with real consequences. An agent gone sideways doesn't fire it once. It starts dozens of builds, sends mass notifications, or burns through compute before anyone looks up.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs ovapi-stop-departures 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 ovapi-stop-departures, this is the rule to start with:

ovapi-stop-departures Rate-limited

ovapi-stop-departures stays usable, but rate-capped: a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "ovapi-stop-departures": {
      "limits": [
        {
          "counter": "ovapi-stop-departures_rate",
          "window": "minute",
          "max": 10,
          "scope": "grant"
        }
      ]
    }
  }
}

RATE-LIMIT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Meta Data Mcp, apply this rule, and every ovapi-stop-departures call is checked against it from then on.

FAQ

Questions about ovapi-stop-departures

What does the ovapi-stop-departures tool do? +

Real-time departures (with delays) for Dutch transit stops by. It is categorised as a Execute tool in the Meta Data Mcp MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on ovapi-stop-departures? +

Register the Meta Data MCP server in PolicyLayer and add a rule for ovapi-stop-departures: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Meta Data Mcp. Nothing to install.

What risk level is ovapi-stop-departures? +

ovapi-stop-departures is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.

Can I rate-limit ovapi-stop-departures? +

Yes. Add a rate_limit block to the ovapi-stop-departures rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.

How do I block ovapi-stop-departures completely? +

Set action: deny in the PolicyLayer policy for ovapi-stop-departures. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.

What MCP server provides ovapi-stop-departures? +

ovapi-stop-departures is provided by the Meta Data MCP server (pypi:meta-data-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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