assign_technician · Maximo Enterprise MCP: Risk & Policy

WHAT IT DOES

What assign_technician does on Maximo Enterprise MCP

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

WHY IT NEEDS A POLICY

Why assign_technician needs a policy

This tool creates or modifies work order assignment data reversibly. A technician assignment can be changed or removed later, making it Write rather than Destructive. The severity is medium because misuse could disrupt maintenance operations and resource allocation, but the effect is not irreversible and does not affect financial systems, data deletion, or code execution.

From the tool's definition Tool description states 'Assign a technician to a work order', which modifies work order state by assigning personnel. The requirement for 'supervisor role' indicates this is an authenticated write operation with organizational impact.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

assign_technician Rate-limited

assign_technician 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_technician": {
      "limits": [
        {
          "counter": "assign_technician_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 Maximo Enterprise MCP, so you can run agents against it safely.

FAQ

Questions about assign_technician

What does the assign_technician tool do? +

Assign a technician to a work order. Requires supervisor role. It is categorised as a Write tool in the Maximo Enterprise MCP 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_technician? +

Register the Maximo Enterprise MCP server in PolicyLayer and add a rule for assign_technician: 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 Maximo Enterprise MCP. Nothing to install.

What risk level is assign_technician? +

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

Can I rate-limit assign_technician? +

Yes. Add a rate_limit block to the assign_technician 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_technician completely? +

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

assign_technician is provided by the Maximo Enterprise MCP server (maximo-enterprise-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.