ops_server_discover

SERVERDutyDeck SOURCEtaokoplay/DutyDeck

Medium RISK CLASS

Category Write

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/dutydeck/ops-server-discover.md

WHAT IT DOES

What ops_server_discover does on DutyDeck

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

RISK

Why ops_server_discover is rated Medium

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

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs ops_server_discover safely

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

ops_server_discover Rate-limited

ops_server_discover 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": {
    "ops_server_discover": {
      "limits": [
        {
          "counter": "ops_server_discover_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL → Instant setup, no code required.

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

FAQ

Questions about ops_server_discover

What does the ops_server_discover tool do? +

Discover bounded systemd services and Docker containers on one connected saved server. Reports partial/unavailable sources explicitly; does not scan networks, read credentials or create connections. If ops_connection_prepare is available, use the returned hostId to propose a separate database connection draft; otherwise direct the user to the Server Ops panel.${UNTRUSTED_EVIDENCE}. It is categorised as a Write tool in the DutyDeck MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on ops_server_discover? +

Register the DutyDeck MCP server in PolicyLayer and add a rule for ops_server_discover: 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 DutyDeck. Nothing to install.

What risk level is ops_server_discover? +

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

Can I rate-limit ops_server_discover? +

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

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

ops_server_discover is provided by the DutyDeck MCP server (taokoplay/DutyDeck). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

More on DutyDeck, and thousands of servers like it.

This server

All 247 DutyDeck tools →

Across the catalogue

The MCP Attack Database →

Guides

Govern customer-ops agents →Argument validation →Scoped token →