mittwald_stack_list

List stacks for a given project.

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-list.md

WHAT IT DOES

What mittwald_stack_list does on Mittwald MCP Server

AI agents call mittwald_stack_list 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_list is rated Low

This tool retrieves information about stacks associated with a project. It performs a read-only query with no data modification, deletion, code execution, or financial impact. The blast radius of misuse is minimal — an attacker could enumerate stacks but cannot alter infrastructure or trigger deployments.

From the tool's definition Tool name contains 'list' and description states 'List stacks for a given project' — a query operation with no mutation or side effects.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs mittwald_stack_list 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_list, this is the rule to start with:

mittwald_stack_list Allowed

mittwald_stack_list 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_list": {}
  }
}

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_list call is checked against it from then on.

FAQ

Questions about mittwald_stack_list

What does the mittwald_stack_list tool do? +

List stacks for a given project. 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_list? +

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

What risk level is mittwald_stack_list? +

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

Can I rate-limit mittwald_stack_list? +

Yes. Add a rate_limit block to the mittwald_stack_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 mittwald_stack_list completely? +

Set action: deny in the PolicyLayer policy for mittwald_stack_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 mittwald_stack_list? +

mittwald_stack_list 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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