swit-message-comment-create · Swit MCP Server MCP

WHAT IT DOES

What swit-message-comment-create does on Swit MCP Server

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

WHY IT NEEDS A POLICY

Why swit-message-comment-create needs a policy

This tool creates a new comment attached to a message in a Swit workspace. This is a Write operation because it adds new data reversibly—comments can be edited or deleted later.

From the tool's definition Tool name contains 'create' and description states 'Create comment on message', indicating it creates new content (a comment) as a reversible modification to existing data.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

swit-message-comment-create Rate-limited

swit-message-comment-create 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": {
    "swit-message-comment-create": {
      "limits": [
        {
          "counter": "swit-message-comment-create_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 Swit MCP Server, so you can run agents against it safely.

FAQ

Questions about swit-message-comment-create

What does the swit-message-comment-create tool do? +

Create comment on message. It is categorised as a Write tool in the Swit 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 swit-message-comment-create? +

Register the Swit MCP Server MCP server in PolicyLayer and add a rule for swit-message-comment-create: 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 Swit MCP Server. Nothing to install.

What risk level is swit-message-comment-create? +

swit-message-comment-create is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit swit-message-comment-create? +

Yes. Add a rate_limit block to the swit-message-comment-create 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 swit-message-comment-create completely? +

Set action: deny in the PolicyLayer policy for swit-message-comment-create. 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 swit-message-comment-create? +

swit-message-comment-create is provided by the Swit MCP Server MCP server (tykann/swit-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.