Creates a service history record for an appliance.\r\n \r\n\r\n<h4>Required permission(s):</h4><span class=
AI agents use create_appliances_rentals_servicehistory to create or update resources in Wpm Mcp Server — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Wpm Mcp Server environment.
This tool creates (writes) a new service history record for an appliance, which is a reversible operation. It modifies state by adding data but does not delete, execute arbitrary code, or handle financial transactions. Categorized as Write rather than Read (which queries only) or Execute (which runs code/commands).
From the tool's definition Tool name 'create_appliances_rentals_servicehistory' and description states 'Creates a service history record' — this is a create operation that adds new data to a system.
Attacks that exploit this kind of access
Creates a service history record for an appliance.\r\n \r\n\r\n<h4>Required permission(s):</h4><span class=. It is categorised as a Write tool in the Wpm Mcp Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the Wpm Mcp Server MCP server in PolicyLayer and add a rule for create_appliances_rentals_servicehistory: 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 Wpm Mcp Server. Nothing to install.
create_appliances_rentals_servicehistory is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the create_appliances_rentals_servicehistory 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 create_appliances_rentals_servicehistory. 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.
create_appliances_rentals_servicehistory is provided by the Wpm Mcp Server MCP server (wpm-mcp-server-mcp). 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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