admin.stakes · Signomy MCP: Risk & Policy

WHAT IT DOES

What admin.stakes does on Signomy

AI agents use admin.stakes to create or update resources in Signomy — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Signomy environment.

WHY IT NEEDS A POLICY

Why admin.stakes needs a policy

An AI agent can call admin.stakes faster than any human can review — one bad instruction and it creates or modifies resources in Signomy by the hundred, each call as confident as the last.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

admin.stakes Rate-limited

admin.stakes stays usable, but capped — an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "admin.stakes": {
      "limits": [
        {
          "counter": "admin.stakes_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches Signomy, so you can run agents against it safely.

FAQ

Questions about admin.stakes

What does the admin.stakes tool do? +

admin.stakes. It is categorised as a Write tool in the Signomy MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on admin.stakes? +

Register the Signomy MCP server in PolicyLayer and add a rule for admin.stakes: 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 Signomy. Nothing to install.

What risk level is admin.stakes? +

admin.stakes is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit admin.stakes? +

Yes. Add a rate_limit block to the admin.stakes 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 admin.stakes completely? +

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

admin.stakes is provided by the Signomy MCP server (sunrisesillneversee/agent-universe). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.