createPage · AEM MCP Server MCP: Risk & Policy

WHAT IT DOES

What createPage does on AEM MCP Server

AI agents use createPage to create or update resources in AEM MCP Server — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your AEM MCP Server environment.

WHY IT NEEDS A POLICY

Why createPage needs a policy

The tool creates new pages in Adobe Experience Manager, which is a reversible modification of the content management system. While pages can be subsequently deleted, the creation itself is a write operation. Severity is medium because unauthorized page creation could degrade system organization and potentially expose content management workflows, but does not directly delete data or cause financial impact.

From the tool's definition Tool name 'createPage' and description 'Create a new page in AEM' indicate data creation. This is a write operation that creates new content objects in the AEM CMS.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

createPage Rate-limited

createPage 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": {
    "createPage": {
      "limits": [
        {
          "counter": "createpage_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches AEM MCP Server, so you can run agents against it safely.

FAQ

Questions about createPage

What does the createPage tool do? +

Create a new page in AEM. It is categorised as a Write tool in the AEM MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on createPage? +

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

What risk level is createPage? +

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

Can I rate-limit createPage? +

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

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

createPage is provided by the AEM MCP Server MCP server (udaykumarbpatel/aem-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.