suggest_wave_timing

THE RISK

Low Risk

Why suggest_wave_timing needs a policy

This tool analyzes player DPS and returns timing suggestions for enemy waves. It produces recommendations only, with no data modification, execution of code, or real-world actions. It is a read/query-style tool that computes and returns advisory output.

From the tool's definition 'Suggests time between enemy waves based on player DPS' — purely advisory/analytical output with no side effects

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

POLICY

How to control suggest_wave_timing

PolicyLayer is an MCP gateway — it sits between your AI agents and Mcp Game Helper, and nothing reaches the server without passing your rules. This is the rule we recommend for suggest_wave_timing:

policy.json

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

suggest_wave_timing 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 Mcp Game Helper — 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 Mcp Game Helper tools

Execute simulate_combat Simulate a fight between entities and calculate time to kill Execute simulate_room_survival_time Estimate how long the player survives vs a group of enemies Execute simulate_skill_impact Simulates how effective a skill is based on damage and enemy HP Read predict_performance_impact Analyze a code snippet and warn about potential performance issues Read suggest_ai_state_machine Generates an AI state machine from a behavior description Read suggest_balancing Analyze stats and suggest balancing adjustments Read suggest_difficulty_ramp Analyzes if difficulty progression between levels is well balanced

All 8 Mcp Game Helper tools →

Read tools on other servers

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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 suggest_wave_timing

What does the suggest_wave_timing tool do? +

Suggests time between enemy waves based on player DPS. It is categorised as a Read tool in the Mcp Game Helper MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on suggest_wave_timing? +

Register the Mcp Game Helper MCP server in PolicyLayer and add a rule for suggest_wave_timing: 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 Mcp Game Helper. Nothing to install.

What risk level is suggest_wave_timing? +

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

Can I rate-limit suggest_wave_timing? +

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

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

suggest_wave_timing is provided by the Mcp Game Helper MCP server (xhulz/mcp-game-helper). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every Mcp Game Helper tool call.

Start from Mcp Game Helper, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

CHECK YOUR STACK →