batch-stop-update-action

THE RISK

Low Risk

Why batch-stop-update-action needs a policy

The description is empty, so the tool's behavior cannot be determined from it alone. The name suggests stopping or halting a batch update action, which could be a Write or Execute operation, but without further context it's unclear. Given the ambiguity, confidence is low and category defaults to Other.

From the tool's definition Tool name is 'batch-stop-update-action'; description is empty or uninformative.

Risk signalsBulk/mass operation — affects multiple targets

Documented attack patterns abuse exactly the kind of access batch-stop-update-action gives an agent:

POLICY

How to control batch-stop-update-action

PolicyLayer is an MCP gateway — it sits between your AI agents and AWS Labs postgres MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for batch-stop-update-action:

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "batch-stop-update-action": {
      "limits": [
        {
          "counter": "batch-stop-update-action_rate",
          "window": "minute",
          "max": 60,
          "scope": "grant"
        }
      ]
    }
  }
}

batch-stop-update-action gets a rate cap, and everything else on the server is denied unless you say otherwise.

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

SET A RULE FOR THIS TOOL →

Free to start. No card required.

EXPLORE

Related tools and policies

Other 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.
Tool risk categories → How PolicyLayer classifies MCP tools by what they can do.
MCP tool → What an MCP tool is and how clients discover and call it.
Rate Limiting MCP Tool Calls: A Practical Guide →
MCP Security: Why Prompt Guardrails Aren't Enough →

FAQ

Questions about batch-stop-update-action

What does the batch-stop-update-action tool do? +

batch-stop-update-action. It is categorised as a Other tool in the AWS Labs postgres MCP Server MCP Server, which means it performs auxiliary operations.

How do I enforce a policy on batch-stop-update-action? +

Register the AWS Labs postgres MCP Server MCP server in PolicyLayer and add a rule for batch-stop-update-action: 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 AWS Labs postgres MCP Server. Nothing to install.

What risk level is batch-stop-update-action? +

batch-stop-update-action is a Other tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit batch-stop-update-action? +

Yes. Add a rate_limit block to the batch-stop-update-action 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 batch-stop-update-action completely? +

Set action: deny in the PolicyLayer policy for batch-stop-update-action. 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 batch-stop-update-action? +

batch-stop-update-action is provided by the AWS Labs postgres MCP Server MCP server (awslabs.postgres-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every AWS Labs postgres MCP Server tool call.

Start from AWS Labs postgres MCP Server, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

CHECK YOUR STACK →