toggle_record

THE RISK

High Risk

This tool starts or stops OBS recording, which is an external operation with real-world effects (beginning or ending a recording session). It doesn't delete data but does trigger an external operation. Misuse could inadvertently stop an active recording (losing ongoing capture) or start unwanted recording.

From the tool's definition Toggles the status of the record output

Documented attack patterns abuse exactly the kind of access toggle_record gives an agent:

HOW TO CONTROL TOGGLE_RECORD

PolicyLayer is an MCP gateway — it sits between your AI agents and OBS MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for toggle_record:

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "toggle_record": {
      "limits": [
        {
          "counter": "toggle_record_rate",
          "window": "minute",
          "max": 10,
          "scope": "grant"
        }
      ]
    }
  }
}

toggle_record 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.

Create a free account and register OBS MCP Server — nothing to install.
Add this policy — paste it, or build it visually.
Point your MCP client (Claude, Cursor, anything) at your gateway URL.

RATE-LIMIT THIS TOOL →

Free to start. No card required.

EXPLORE

More OBS MCP Server tools

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All 200 OBS MCP Server tools →

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Go deeper

High-risk tools in OBS MCP Server → Every high-risk tool this server exposes, in one view.
All high-risk MCP tools → Every high-risk tool across the catalogue, and the policy pattern that contains them.
The MCP Attack Database → Documented attack patterns against MCP deployments — and the policies that stop them.
Rate Limiting MCP Tool Calls: A Practical Guide →
MCP Security: Why Prompt Guardrails Aren't Enough →

FAQ

What does the toggle_record tool do? +

Toggles the status of the record output. Returns: Whether the output is active after toggling. It is categorised as a Execute tool in the OBS MCP Server MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on toggle_record? +

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

What risk level is toggle_record? +

toggle_record is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.

Can I rate-limit toggle_record? +

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

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

toggle_record is provided by the OBS MCP Server MCP server (royshil/obs-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every OBS MCP Server tool call.

Deterministic rules across all 200 OBS MCP Server tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

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// WHAT TOGGLE_RECORD ON OBS MCP SERVER DOES

// THE RISK

// HOW TO CONTROL TOGGLE_RECORD

// EXPLORE