assign_discover_task · ReliaQuest GreyMatter MCP Server MCP

WHAT IT DOES

What assign_discover_task does on ReliaQuest GreyMatter MCP Server

AI agents use assign_discover_task to create or update resources in ReliaQuest GreyMatter MCP Server — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your ReliaQuest GreyMatter MCP Server environment.

WHY IT NEEDS A POLICY

Why assign_discover_task needs a policy

This tool creates or modifies task assignments within the incident response platform. While not destructive (changes are reversible), it qualifies as Write because it mutates data by reassigning discovery tasks. The severity is medium because misuse could misdirect incident response tasks, creating operational disruption, but the impact is limited to task routing rather than data deletion or financial transactions.

From the tool's definition Tool name 'assign_discover_task' and description indicating it is a 'mutation assignDiscoverTask' that modifies task assignments.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

assign_discover_task Rate-limited

assign_discover_task 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": {
    "assign_discover_task": {
      "limits": [
        {
          "counter": "assign_discover_task_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches ReliaQuest GreyMatter MCP Server, so you can run agents against it safely.

FAQ

Questions about assign_discover_task

What does the assign_discover_task tool do? +

Discover Tasks \u00b7 mutation assignDiscoverTask. Variables: input. Example variables: {\. It is categorised as a Write tool in the ReliaQuest GreyMatter MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on assign_discover_task? +

Register the ReliaQuest GreyMatter MCP Server MCP server in PolicyLayer and add a rule for assign_discover_task: 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 ReliaQuest GreyMatter MCP Server. Nothing to install.

What risk level is assign_discover_task? +

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

Can I rate-limit assign_discover_task? +

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

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

assign_discover_task is provided by the ReliaQuest GreyMatter MCP Server MCP server (space-c0wboy/reliaquest-greymatter-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.