create_quality_profile · Plex MCP: Risk & Policy

WHAT IT DOES

What create_quality_profile does on PlexMCP

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

WHY IT NEEDS A POLICY

Why create_quality_profile needs a policy

This tool creates new quality profile configuration objects, which is a Write operation—it modifies system state by introducing new settings but does not delete data or trigger irreversible changes. Severity is medium because misconfiguration of quality profiles could affect media playback quality and storage utilization across the library, but the change is reversible (profiles can be edited or deleted).

From the tool's definition Tool name 'create_quality_profile' and description 'Create a new quality profile' indicate creation of new configuration data in the Plex ecosystem (likely for media quality settings).

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

create_quality_profile Rate-limited

create_quality_profile 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": {
    "create_quality_profile": {
      "limits": [
        {
          "counter": "create_quality_profile_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches PlexMCP, so you can run agents against it safely.

FAQ

Questions about create_quality_profile

What does the create_quality_profile tool do? +

Create a new quality profile. It is categorised as a Write tool in the PlexMCP MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on create_quality_profile? +

Register the Plex MCP server in PolicyLayer and add a rule for create_quality_profile: 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 PlexMCP. Nothing to install.

What risk level is create_quality_profile? +

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

Can I rate-limit create_quality_profile? +

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

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

create_quality_profile is provided by the Plex MCP server (sandraschi/plexmcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.