opendata_plugins_create

Autonomously create a new plugin for this meta-data-mcp server

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/opendata-plugins-create.md

WHAT IT DOES

What opendata_plugins_create does on Meta Data Mcp

AI agents invoke opendata_plugins_create 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 opendata_plugins_create is rated High

Creating a new plugin on a live MCP server is an Execute/Write hybrid, but the most severe risk is that it introduces arbitrary new code into the server environment. An AI agent misusing this could install malicious or unintended plugins that alter server behavior, expand attack surface, or enable further exploitation. The word 'autonomously' amplifies the risk.

From the tool's definition 'Autonomously create a new plugin for this meta-data-mcp server' — this modifies the running server by installing new executable code/plugins

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs opendata_plugins_create 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 opendata_plugins_create, this is the rule to start with:

opendata_plugins_create Rate-limited

opendata_plugins_create 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": {
    "opendata_plugins_create": {
      "limits": [
        {
          "counter": "opendata_plugins_create_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 opendata_plugins_create call is checked against it from then on.

FAQ

Questions about opendata_plugins_create

What does the opendata_plugins_create tool do? +

Autonomously create a new plugin for this meta-data-mcp server. 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 opendata_plugins_create? +

Register the Meta Data MCP server in PolicyLayer and add a rule for opendata_plugins_create: 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 opendata_plugins_create? +

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

Can I rate-limit opendata_plugins_create? +

Yes. Add a rate_limit block to the opendata_plugins_create 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 opendata_plugins_create completely? +

Set action: deny in the PolicyLayer policy for opendata_plugins_create. 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 opendata_plugins_create? +

opendata_plugins_create 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.

KEEP EXPLORING

More on Meta Data, and thousands of servers like it.

This server

All 396 Meta Data tools → High-risk tools on this server →

Across the catalogue

diagram_create on Templonix Lite MCP Server → All high-risk MCP tools → The MCP Attack Database →

Guides

Govern code and CI agents →Agent sandbox →Least privilege for MCP →