mittwald_user_ssh_key_get

Get a specific SSH key.. Retrieves information about a specific SSH key.

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-user-ssh-key-get.md

WHAT IT DOES

What mittwald_user_ssh_key_get does on Mittwald MCP Server

AI agents call mittwald_user_ssh_key_get 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_user_ssh_key_get is rated Low

This tool performs a read operation that queries SSH key metadata without modifying, deleting, or executing anything. The blast radius is minimal—an attacker could learn SSH key details (ID, fingerprint, associated accounts) but cannot compromise the key itself or perform authentication. Classified as Read with low severity.

From the tool's definition Tool name and description indicate retrieval only: 'Get a specific SSH key' and 'Retrieves information about a specific SSH key'. No modification, deletion, or execution is described.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs mittwald_user_ssh_key_get 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_user_ssh_key_get, this is the rule to start with:

mittwald_user_ssh_key_get Allowed

mittwald_user_ssh_key_get 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_user_ssh_key_get": {}
  }
}

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_user_ssh_key_get call is checked against it from then on.

FAQ

Questions about mittwald_user_ssh_key_get

What does the mittwald_user_ssh_key_get tool do? +

Get a specific SSH key.. Retrieves information about a specific SSH key. 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_user_ssh_key_get? +

Register the Mittwald MCP Server MCP server in PolicyLayer and add a rule for mittwald_user_ssh_key_get: 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_user_ssh_key_get? +

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

Can I rate-limit mittwald_user_ssh_key_get? +

Yes. Add a rate_limit block to the mittwald_user_ssh_key_get 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_user_ssh_key_get completely? +

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

mittwald_user_ssh_key_get 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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