discord_help
Show details and a usage example for a tool.
This record as markdown: /tools/bennettschwartz-discord-mcp/discord-help.md
What discord_help does on Discord MCP Server
AI agents call discord_help to retrieve information from Discord MCP Server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why discord_help is rated Low
The tool provides informational output about other tools' usage and details. This is a read-only operation with no side effects, no code execution, no data modification, and no destructive actions. It falls squarely into the Read category with low severity due to minimal blast radius if misused by an AI agent.
From the tool's definition Tool name 'discord_help' and description 'Show details and a usage example for a tool' indicate this retrieves documentation/help information without modifying, executing actions, or deleting data.
Attacks that exploit this kind of access
The rule that runs discord_help 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_help, this is the rule to start with:
discord_help is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Discord MCP Server, apply this rule, and every discord_help call is checked against it from then on.
Questions about discord_help
Show details and a usage example for a tool. It is categorised as a Read tool in the Discord MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Discord MCP Server MCP server in PolicyLayer and add a rule for discord_help: 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.
discord_help is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the discord_help 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.
Set action: deny in the PolicyLayer policy for discord_help. 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.
discord_help 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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