image_list_sizes

Listet alle in WordPress registrierten Bildgrößen auf

SERVERWordPress MCP Server SOURCEc-sakel/wp-mcp-server

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/c-sakel-wp-mcp-server/image-list-sizes.md

WHAT IT DOES

What image_list_sizes does on WordPress MCP Server

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

RISK

Why image_list_sizes is rated Low

This tool queries and returns metadata about registered image sizes in WordPress. It performs no modification, deletion, code execution, or financial operations—it is purely informational. The blast radius of misuse is minimal, as an AI agent cannot cause harm by simply listing image configuration data.

From the tool's definition Tool name 'image_list_sizes' and description 'Listet alle in WordPress registrierten Bildgrößen auf' (Lists all registered image sizes in WordPress) indicate a retrieval operation with no side effects.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs image_list_sizes safely

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

image_list_sizes Allowed

image_list_sizes 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": {
    "image_list_sizes": {}
  }
}

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

The button opens the PolicyLayer dashboard: create your workspace, connect WordPress MCP Server, apply this rule, and every image_list_sizes call is checked against it from then on.

FAQ

Questions about image_list_sizes

What does the image_list_sizes tool do? +

Listet alle in WordPress registrierten Bildgrößen auf. It is categorised as a Read tool in the WordPress MCP Server MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on image_list_sizes? +

Register the WordPress MCP Server MCP server in PolicyLayer and add a rule for image_list_sizes: 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 WordPress MCP Server. Nothing to install.

What risk level is image_list_sizes? +

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

Can I rate-limit image_list_sizes? +

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

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

image_list_sizes is provided by the WordPress MCP Server MCP server (c-sakel/wp-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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