open_camera

Open a connection to a camera device.

SERVERVideo Still Capture MCP SOURCE13rac1/videocapture-mcp

Medium RISK CLASS

Category Write

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade C, identity unverified Pull the record →

This record as markdown: /tools/13rac1-videocapture-mcp/open-camera.md

WHAT IT DOES

What open_camera does on Video Still Capture MCP

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

RISK

Why open_camera is rated Medium

Opening a camera connection creates a new resource/state (an active camera connection) in the system. It is reversible (can be closed via close_connection) and does not read data, execute code, or delete anything. It falls under Write as it establishes and registers a new connection resource. Misuse could enable unauthorized camera access, hence medium severity.

From the tool's definition Open a connection to a camera device

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs open_camera safely

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

open_camera Rate-limited

open_camera 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": {
    "open_camera": {
      "limits": [
        {
          "counter": "open_camera_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 Video Still Capture MCP, apply this rule, and every open_camera call is checked against it from then on.

FAQ

Questions about open_camera

What does the open_camera tool do? +

Open a connection to a camera device. It is categorised as a Write tool in the Video Still Capture MCP MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on open_camera? +

Register the Video Still Capture MCP server in PolicyLayer and add a rule for open_camera: 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 Video Still Capture MCP. Nothing to install.

What risk level is open_camera? +

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

Can I rate-limit open_camera? +

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

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

open_camera is provided by the Video Still Capture MCP server (13rac1/videocapture-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

What open_camera does on Video Still Capture MCP

Why open_camera is rated Medium

The rule that runs open_camera safely

Questions about open_camera

More on Video Still Capture, and thousands of servers like it.