create_article

SERVERWebcake Storefront SOURCEwebcake-storefront-mcp

Medium RISK CLASS

Category Write

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/webcake-storefront/create-article.md

WHAT IT DOES

What create_article does on Webcake Storefront

AI agents use create_article to create or update resources in Webcake Storefront, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Webcake Storefront environment.

RISK

Why create_article is rated Medium

The tool creates new blog content (articles) which modifies the storefront's data structure reversibly. While blog articles can be edited or deleted later, the primary action here is content creation/addition. This is a Write operation rather than Execute because it doesn't run arbitrary code or trigger external operations—it simply stores structured blog content.

From the tool's definition Tool description states 'Create a blog article' with inputs for title, summary, HTML content, image URLs, and category linkage. This is a create operation that adds new content to the storefront.

Attacks that exploit this kind of access

RECOMMENDED RULE

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

create_article Rate-limited

create_article stays usable, but capped: an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "create_article": {
      "limits": [
        {
          "counter": "create_article_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL → Instant setup, no code required.

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

FAQ

Questions about create_article

What does the create_article tool do? +

Create a blog article so blog/post pages (post-list, grid-blog, post-overlay) have content. Built via the dashboard command pipeline: title + optional summary, HTML content, image URLs, and category linkage. Pass category_ids from create_blog_category / list articles. It is categorised as a Write tool in the Webcake Storefront MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on create_article? +

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

create_article is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit create_article? +

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

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

create_article 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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