putmediagroup · Revel Digital MCP Server MCP: Risk & Policy

WHAT IT DOES

What putmediagroup does on Revel Digital MCP Server

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

WHY IT NEEDS A POLICY

Why putmediagroup needs a policy

The tool modifies an existing media group, which is a reversible write operation. It does not delete or irreversibly destroy data. Misuse could disrupt content organization in digital signage but is not catastrophic.

From the tool's definition Updates a media group

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

putmediagroup Rate-limited

putmediagroup 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": {
    "putmediagroup": {
      "limits": [
        {
          "counter": "putmediagroup_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 Revel Digital MCP Server, so you can run agents against it safely.

FAQ

Questions about putmediagroup

What does the putmediagroup tool do? +

Updates a media group. It is categorised as a Write tool in the Revel Digital MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on putmediagroup? +

Register the Revel Digital MCP Server MCP server in PolicyLayer and add a rule for putmediagroup: 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 Revel Digital MCP Server. Nothing to install.

What risk level is putmediagroup? +

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

Can I rate-limit putmediagroup? +

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

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

putmediagroup is provided by the Revel Digital MCP Server MCP server (reveldigital/reveldigital-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.