list_voice_regions

SERVERGuildControl MCP SOURCEguildctl

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/app-lasers-guildcontrol-discord/list-voice-regions.md

WHAT IT DOES

What list_voice_regions does on GuildControl MCP

AI agents call list_voice_regions to retrieve information from GuildControl MCP 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_voice_regions is rated Low

Tool retrieves read-only voice region metadata with no side effects, modifications, or external operations.

From the tool's definition List the complete bounded global Discord voice-region inventory. Returns strict deterministic ID, transient name, optimal, deprecated, custom projections without persistence.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs list_voice_regions safely

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

list_voice_regions Allowed

list_voice_regions 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_voice_regions": {}
  }
}

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

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

FAQ

Questions about list_voice_regions

What does the list_voice_regions tool do? +

List the complete bounded global Discord voice-region inventory usable for voice and Stage channel RTC selection. Returns strict deterministic ID, transient name, optimal, deprecated, custom, and unknown-field-count projections without persistence or raw payloads. It is categorised as a Read tool in the GuildControl MCP MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on list_voice_regions? +

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

What risk level is list_voice_regions? +

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

Can I rate-limit list_voice_regions? +

Yes. Add a rate_limit block to the list_voice_regions 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_voice_regions completely? +

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

list_voice_regions is provided by the GuildControl MCP server (guildctl). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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