list_comms_channels

List the user\

SERVERFlowDot MCP Server SOURCEflowdot-llc/mcp-server

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/flowdot-llc-mcp-server/list-comms-channels.md

WHAT IT DOES

What list_comms_channels does on FlowDot MCP Server

AI agents call list_comms_channels to retrieve information from FlowDot MCP Server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why list_comms_channels is rated Low

This tool retrieves or queries existing communication channels for a user. No data is created, modified, deleted, or executed. The scope is limited to listing channels the user already has access to, making it a Read operation with low severity since listing channels poses minimal risk even if misused by an AI agent.

From the tool's definition Tool name 'list_comms_channels' and action verb 'List' indicate retrieval of communication channels without modification. The description fragment 'List the user' confirms a read operation.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs list_comms_channels safely

PolicyLayer is an MCP gateway: it sits between your AI agents and FlowDot MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For list_comms_channels, this is the rule to start with:

list_comms_channels Allowed

list_comms_channels is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "list_comms_channels": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect FlowDot MCP Server, apply this rule, and every list_comms_channels call is checked against it from then on.

FAQ

Questions about list_comms_channels

What does the list_comms_channels tool do? +

List the user\. It is categorised as a Read tool in the FlowDot MCP Server MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on list_comms_channels? +

Register the FlowDot MCP Server MCP server in PolicyLayer and add a rule for list_comms_channels: 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 FlowDot MCP Server. Nothing to install.

What risk level is list_comms_channels? +

list_comms_channels is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit list_comms_channels? +

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

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

list_comms_channels is provided by the FlowDot MCP Server MCP server (flowdot-llc/mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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