AI agents call query_maximo to retrieve information from Maximo without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The tool's primary function is to query (retrieve) data from Maximo, a lifecycle management platform. While the description does not explicitly state read-only constraints, the word 'query' combined with 'OSLC REST API' strongly suggests SELECT/GET operations for retrieving data.
From the tool's definition Tool name 'query_maximo' and description 'Query data from Maximo using the OSLC REST API' indicate data retrieval operations. OSLC (Open Services for Lifecycle Collaboration) REST API calls are typically read-only queries.
Attacks that exploit this kind of access
Query data from Maximo using the OSLC REST API. It is categorised as a Read tool in the Maximo MCP Server, which means it retrieves data without modifying state.
Register the Maximo MCP server in PolicyLayer and add a rule for query_maximo: 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. Nothing to install.
query_maximo is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the query_maximo 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.
Set action: deny in the PolicyLayer policy for query_maximo. 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.
query_maximo is provided by the Maximo MCP server (maximo-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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