get_group_list

THE RISK

Low Risk

Why get_group_list needs a policy

This tool retrieves metadata about group memberships without modifying, executing operations, or affecting any data. It is purely informational and read-only, making it a Read category tool with low severity since exposure of group membership lists poses minimal security risk compared to tools that send messages or modify state.

From the tool's definition Tool name 'get_group_list' and description 'Get the list of QQ groups the bot has joined' indicate a retrieval operation with no side effects.

Documented attack patterns abuse exactly the kind of access get_group_list gives an agent:

POLICY

How to control get_group_list

PolicyLayer is an MCP gateway — it sits between your AI agents and Amadeus-QQ-MCP, and nothing reaches the server without passing your rules. This is the rule we recommend for get_group_list:

policy.json

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

get_group_list is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.

Create a free account and register Amadeus-QQ-MCP — nothing to install.
Add this policy — paste it, or build it visually.
Point your MCP client (Claude, Cursor, anything) at your gateway URL.

CAP THIS TOOL →

Free to start. No card required.

EXPLORE

Related tools and policies

More Amadeus-QQ-MCP tools

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All 10 Amadeus-QQ-MCP tools →

Read tools on other servers

M-Team MCP Server get_torrent_detail YouTube MCP Server search_channel Android Forensics ADB MCP Server parse_browser_history 0xarchive web3_challenge

Go deeper

The MCP Attack Database → Documented attack patterns against MCP deployments — and the policies that stop them.
Data exfiltration → How read access becomes an exfiltration channel when chained with untrusted content.
MCP token cost → What connecting this server costs in context-window tokens on every request.
Rate Limiting MCP Tool Calls: A Practical Guide →
MCP Security: Why Prompt Guardrails Aren't Enough →

FAQ

Questions about get_group_list

What does the get_group_list tool do? +

Get the list of QQ groups the bot has joined. It is categorised as a Read tool in the Amadeus-QQ-MCP MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on get_group_list? +

Register the Amadeus-QQ- MCP server in PolicyLayer and add a rule for get_group_list: 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 Amadeus-QQ-MCP. Nothing to install.

What risk level is get_group_list? +

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

Can I rate-limit get_group_list? +

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

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

get_group_list is provided by the Amadeus-QQ- MCP server (julesliu390/amadeus-qq-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every Amadeus-QQ-MCP tool call.

Start from Amadeus-QQ-MCP, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

CHECK YOUR STACK →