ingest_iot_alert · Maximo Enterprise MCP: Risk & Policy

WHAT IT DOES

What ingest_iot_alert does on Maximo Enterprise MCP

AI agents use ingest_iot_alert 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 ingest_iot_alert needs a policy

This tool creates new work order records in Maximo in response to IoT alerts. While creation is reversible (work orders can be cancelled or deleted by other tools like cancel_workorder), the primary effect is persistent data creation that triggers downstream operational workflows.

From the tool's definition Tool description states: 'Create a Maximo work order triggered by an IoT sensor alert'. The verb 'Create' and the action of generating a new work order in an enterprise asset management system constitutes data creation with side effects.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

ingest_iot_alert Rate-limited

ingest_iot_alert 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": {
    "ingest_iot_alert": {
      "limits": [
        {
          "counter": "ingest_iot_alert_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 ingest_iot_alert

What does the ingest_iot_alert tool do? +

Create a Maximo work order triggered by an IoT sensor alert (SCADA/IIoT bridge). 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 ingest_iot_alert? +

Register the Maximo Enterprise MCP server in PolicyLayer and add a rule for ingest_iot_alert: 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 ingest_iot_alert? +

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

Can I rate-limit ingest_iot_alert? +

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

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

ingest_iot_alert 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.