get_media_capacity

Get media storage capacity/usage for the site.

SERVERWebcake Storefront SOURCEwebcake-storefront-mcp

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/webcake-storefront/get-media-capacity.md

WHAT IT DOES

What get_media_capacity does on Webcake Storefront

AI agents call get_media_capacity to retrieve information from Webcake Storefront without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why get_media_capacity is rated Low

This tool queries storage metrics (capacity and usage data) without modifying, deleting, or executing any operations. It is purely informational. The low severity reflects minimal risk if misused by an AI agent — the worst outcome is information disclosure about the site's media storage.

From the tool's definition Tool name 'get_media_capacity' and description 'Get media storage capacity/usage' indicate a retrieval operation with no side effects.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs get_media_capacity safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Webcake Storefront, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For get_media_capacity, this is the rule to start with:

get_media_capacity Allowed

get_media_capacity is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "get_media_capacity": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Webcake Storefront, apply this rule, and every get_media_capacity call is checked against it from then on.

FAQ

Questions about get_media_capacity

What does the get_media_capacity tool do? +

Get media storage capacity/usage for the site. It is categorised as a Read tool in the Webcake Storefront MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on get_media_capacity? +

Register the Webcake Storefront MCP server in PolicyLayer and add a rule for get_media_capacity: 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 Webcake Storefront. Nothing to install.

What risk level is get_media_capacity? +

get_media_capacity is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit get_media_capacity? +

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

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

get_media_capacity is provided by the Webcake Storefront MCP server (webcake-storefront-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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