mittwald_stack_ps

List all services within a given stack.

SERVERMittwald MCP Server SOURCEmittwald/mcp-server

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/mittwald-mcp-server/mittwald-stack-ps.md

WHAT IT DOES

What mittwald_stack_ps does on Mittwald MCP Server

AI agents call mittwald_stack_ps to retrieve information from Mittwald MCP Server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why mittwald_stack_ps is rated Low

This tool queries and returns information about running services without any side effects. It is a read-only operation that retrieves data about the state of a stack, fitting the Read category definition of data retrieval without side effects.

From the tool's definition Tool name includes 'ps' (process/service listing command) and description states 'List all services within a given stack' — purely informational retrieval with no modification, deletion, or execution capability.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs mittwald_stack_ps safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Mittwald MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For mittwald_stack_ps, this is the rule to start with:

mittwald_stack_ps Allowed

mittwald_stack_ps is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

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

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Mittwald MCP Server, apply this rule, and every mittwald_stack_ps call is checked against it from then on.

FAQ

Questions about mittwald_stack_ps

What does the mittwald_stack_ps tool do? +

List all services within a given stack. It is categorised as a Read tool in the Mittwald MCP Server MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on mittwald_stack_ps? +

Register the Mittwald MCP Server MCP server in PolicyLayer and add a rule for mittwald_stack_ps: 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 Mittwald MCP Server. Nothing to install.

What risk level is mittwald_stack_ps? +

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

Can I rate-limit mittwald_stack_ps? +

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

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

mittwald_stack_ps is provided by the Mittwald MCP Server MCP server (mittwald/mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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