channex_create_rate_plan · Channex MCP: Risk & Policy

WHAT IT DOES

What channex_create_rate_plan does on Channex

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

WHY IT NEEDS A POLICY

Why channex_create_rate_plan needs a policy

An AI agent can call channex_create_rate_plan faster than any human can review — one bad instruction and it creates or modifies resources in Channex by the hundred, each call as confident as the last.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

channex_create_rate_plan Rate-limited

channex_create_rate_plan 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": {
    "channex_create_rate_plan": {
      "limits": [
        {
          "counter": "channex_create_rate_plan_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 Channex, so you can run agents against it safely.

FAQ

Questions about channex_create_rate_plan

What does the channex_create_rate_plan tool do? +

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

How do I enforce a policy on channex_create_rate_plan? +

Register the Channex MCP server in PolicyLayer and add a rule for channex_create_rate_plan: 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 Channex. Nothing to install.

What risk level is channex_create_rate_plan? +

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

Can I rate-limit channex_create_rate_plan? +

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

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

channex_create_rate_plan is provided by the Channex MCP server (webrenew/channex-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.