set_page_margins

A write tool on the Docx MCP server.

SERVERDocx SOURCEsecurityronin/docx-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/securityronin-docx-mcp/set-page-margins.md

WHAT IT DOES

What set_page_margins does on Docx

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

RISK

Why set_page_margins is rated Medium

Setting page margins modifies document formatting in a reversible manner. This is a Write operation—it changes document state but does not delete data, execute arbitrary code, or create financial obligations. The empty description reduces confidence slightly, but context from the server's editing capabilities and sibling tools strongly indicates a formatting modification tool.

From the tool's definition Tool name 'set_page_margins' indicates modification of document formatting properties. Server description states it enables 'editing' and 'OOXML-level document manipulation'.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs set_page_margins safely

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

set_page_margins Rate-limited

set_page_margins 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": {
    "set_page_margins": {
      "limits": [
        {
          "counter": "set_page_margins_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 Docx, apply this rule, and every set_page_margins call is checked against it from then on.

FAQ

Questions about set_page_margins

What does the set_page_margins tool do? +

set_page_margins is a write tool on the Docx MCP server. It is categorised as a Write tool in the Docx MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on set_page_margins? +

Register the Docx MCP server in PolicyLayer and add a rule for set_page_margins: 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 Docx. Nothing to install.

What risk level is set_page_margins? +

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

Can I rate-limit set_page_margins? +

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

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

set_page_margins is provided by the Docx MCP server (securityronin/docx-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

More on Docx, and thousands of servers like it.

This server

All 219 Docx tools →

Across the catalogue

emit_assumption_set on 0sec →set-prioity on Kanban MCP Server →team_manager_set_sources on Team Manager MCP → The MCP Attack Database →

Guides

Govern customer-ops agents →Argument validation →Scoped token →