get_overtime_requests
AI agents call get_overtime_requests to retrieve information from Attendance Management MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The 'get_' prefix is a strong indicator of a read operation that queries data. No modification, deletion, or execution of external processes is implied. The sibling tools 'approve_overtime_request' and 'assign_schedule' are separate and represent write/execute operations. This tool appears to retrieve overtime request data for viewing purposes only, which is a read operation with minimal risk.
From the tool's definition Tool name 'get_overtime_requests' indicates a retrieval operation. The description is empty, but the name and the server's stated purpose of 'querying attendance information' suggest this fetches overtime request records without modification.
Attacks that exploit this kind of access
get_overtime_requests. It is categorised as a Read tool in the Attendance Management MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Attendance Management MCP Server MCP server in PolicyLayer and add a rule for get_overtime_requests: 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 Attendance Management MCP Server. Nothing to install.
get_overtime_requests 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 get_overtime_requests 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 get_overtime_requests. 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.
get_overtime_requests is provided by the Attendance Management MCP Server MCP server (shineliang/att-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.
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