createDirectMessagesConversation · Xdevplatform/x MCP

WHAT IT DOES

What createDirectMessagesConversation does on Xdevplatform/xmcp

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

WHY IT NEEDS A POLICY

Why createDirectMessagesConversation needs a policy

This tool creates a new persistent object (a conversation) in the system, which is a reversible write operation. While it doesn't modify financial data or execute arbitrary code, creating new conversations could enable spam, harassment, or unauthorized communication channels if misused by an AI agent.

From the tool's definition Tool creates a new direct message conversation with participants, explicitly stated as 'Create a new' which indicates it creates new data/conversation objects.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

createDirectMessagesConversation Rate-limited

createDirectMessagesConversation 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": {
    "createDirectMessagesConversation": {
      "limits": [
        {
          "counter": "createdirectmessagesconversation_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 Xdevplatform/xmcp, so you can run agents against it safely.

FAQ

Questions about createDirectMessagesConversation

What does the createDirectMessagesConversation tool do? +

Create a new direct message conversation with one or more participants. It is categorised as a Write tool in the Xdevplatform/xmcp MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on createDirectMessagesConversation? +

Register the Xdevplatform/x MCP server in PolicyLayer and add a rule for createDirectMessagesConversation: 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 Xdevplatform/xmcp. Nothing to install.

What risk level is createDirectMessagesConversation? +

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

Can I rate-limit createDirectMessagesConversation? +

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

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

createDirectMessagesConversation is provided by the Xdevplatform/x MCP server (xdevplatform/xmcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.