discord_delete_emoji

Delete a custom emoji.

SERVERDiscord MCP Server SOURCEbennettschwartz/discord-mcp

Critical RISK CLASS

Category Destructive

Parameters 00 required

Recommended Hiddensee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/bennettschwartz-discord-mcp/discord-delete-emoji.md

WHAT IT DOES

What discord_delete_emoji does on Discord MCP Server

AI agents call discord_delete_emoji to permanently remove resources in Discord MCP Server, typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.

RISK

Why discord_delete_emoji is rated Critical

Deletion of a custom emoji is an irreversible action that removes data from the Discord server. While the blast radius is contained to emoji resources (not user data, financial impact, or code execution), the permanent removal of a custom emoji that may be used across messages and integrations warrants medium severity. Confidence is high due to explicit 'delete' terminology in both name and description.

From the tool's definition The tool name is 'discord_delete_emoji' and description states 'Delete a custom emoji.' The verb 'delete' combined with the irreversible nature of removing a custom emoji resource clearly places this in the Destructive category.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs discord_delete_emoji safely

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

discord_delete_emoji Hidden

discord_delete_emoji is removed from the agent's tool list entirely, so the agent never calls it. The rest of the server keeps working.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "hide": [
    "discord_delete_emoji"
  ]
}

RESTRICT THIS TOOL → Instant setup, no code required.

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

FAQ

Questions about discord_delete_emoji

What does the discord_delete_emoji tool do? +

Delete a custom emoji. It is categorised as a Destructive tool in the Discord MCP Server MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.

How do I enforce a policy on discord_delete_emoji? +

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

What risk level is discord_delete_emoji? +

discord_delete_emoji is a Destructive tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.

Can I rate-limit discord_delete_emoji? +

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

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

discord_delete_emoji is provided by the Discord MCP Server MCP server (bennettschwartz/discord-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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