switch_profile · Overlord MCP Server MCP: Risk & Policy

WHAT IT DOES

What switch_profile does on Overlord MCP Server

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

WHY IT NEEDS A POLICY

Why switch_profile needs a policy

Switching a connection profile changes the active configuration state of the C2 framework, which is a reversible write operation. While it doesn't create or delete profiles, it modifies which profile is currently active.

From the tool's definition Tool name 'switch_profile' and description 'Switch to a different saved connection profile' indicates modification of active state/configuration by selecting an alternative profile.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

switch_profile Rate-limited

switch_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": {
    "switch_profile": {
      "limits": [
        {
          "counter": "switch_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 Overlord MCP Server, so you can run agents against it safely.

FAQ

Questions about switch_profile

What does the switch_profile tool do? +

Switch to a different saved connection profile. It is categorised as a Write tool in the Overlord 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 switch_profile? +

Register the Overlord MCP Server MCP server in PolicyLayer and add a rule for switch_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 Overlord MCP Server. Nothing to install.

What risk level is switch_profile? +

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

Can I rate-limit switch_profile? +

Yes. Add a rate_limit block to the switch_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 switch_profile completely? +

Set action: deny in the PolicyLayer policy for switch_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 switch_profile? +

switch_profile is provided by the Overlord MCP Server MCP server (skeeminator/overlord-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.