ui_scroll

Scroll in the specified direction within the frontmost window. Uses arrow key simulation for cross-app compatibility. Requires Accessibility permissions.

SERVERIconnect SOURCEiconnect-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/io-github-heznpc-iconnect/ui-scroll.md

WHAT IT DOES

What ui_scroll does on Iconnect

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

RISK

Why ui_scroll is rated Medium

An AI agent can call ui_scroll faster than any human can review: one bad instruction and it creates or modifies resources in Iconnect by the hundred, each call as confident as the last.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs ui_scroll safely

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

ui_scroll Rate-limited

ui_scroll 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": {
    "ui_scroll": {
      "limits": [
        {
          "counter": "ui_scroll_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 Iconnect, apply this rule, and every ui_scroll call is checked against it from then on.

FAQ

Questions about ui_scroll

What does the ui_scroll tool do? +

Scroll in the specified direction within the frontmost window. Uses arrow key simulation for cross-app compatibility. Requires Accessibility permissions. It is categorised as a Write tool in the Iconnect MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on ui_scroll? +

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

What risk level is ui_scroll? +

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

Can I rate-limit ui_scroll? +

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

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

ui_scroll is provided by the Iconnect MCP server (iconnect-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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