drag
Drag an element onto another element
This record as markdown: /tools/anirbandz-chrome-mcp-devtool/drag.md
What drag does on Chrome DevTools MCP
AI agents invoke drag to trigger actions in Chrome DevTools MCP. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call: builds kicked off, notifications sent, workflows started.
Why drag is rated High
Dragging an element onto another is a browser action that executes a user-interaction sequence via Chrome DevTools Protocol. The effect depends on the target application's response to the drag-and-drop event, making it Execute. It is not purely destructive or financial, but misuse could trigger unintended application state changes.
From the tool's definition "Drag an element onto another element" — triggers a browser interaction (drag-and-drop) that manipulates the live Chrome browser UI and may cause side effects depending on the target application (e.g., reordering, moving files, triggering UI events).
Attacks that exploit this kind of access
The rule that runs drag safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Chrome DevTools MCP, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For drag, this is the rule to start with:
drag stays usable, but rate-capped: a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Chrome DevTools MCP, apply this rule, and every drag call is checked against it from then on.
Questions about drag
Drag an element onto another element. It is categorised as a Execute tool in the Chrome DevTools MCP MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.
Register the Chrome DevTools MCP server in PolicyLayer and add a rule for drag: 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 Chrome DevTools MCP. Nothing to install.
drag is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.
Yes. Add a rate_limit block to the drag 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.
Set action: deny in the PolicyLayer policy for drag. 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.
drag is provided by the Chrome DevTools MCP server (anirbandz/chrome_mcp_devtool). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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