get_element

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-element.md

WHAT IT DOES

What get_element does on Webcake Storefront

AI agents call get_element 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_element is rated Low

This tool retrieves structural and configuration metadata about page elements (schemas, attributes, examples) to inform authoring decisions. It has no side effects, performs no mutations, and does not execute code or trigger external operations. It is a pure read operation that queries a documentation or reference system.

From the tool's definition Tool name 'get_element' and description 'Get the full detail' indicate data retrieval. The description specifies it retrieves reference information about element types: 'category, container flag, summary, an ATTRIBUTES reference...

Attacks that exploit this kind of access

RECOMMENDED RULE

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

get_element Allowed

get_element 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_element": {}
  }
}

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_element call is checked against it from then on.

FAQ

Questions about get_element

What does the get_element tool do? +

Get the full detail of an element type: category, container flag, summary, an ATTRIBUTES reference (the meaningful specials/config keys + their purpose/allowed values, events, and dataset binding targets), and a live skeleton node (the authoritative default shape) you can copy and edit. Read this before authoring/editing an element so you set the right keys. 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_element? +

Register the Webcake Storefront MCP server in PolicyLayer and add a rule for get_element: 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_element? +

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

Can I rate-limit get_element? +

Yes. Add a rate_limit block to the get_element 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_element completely? +

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

get_element 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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