get-client · Harvest Time Tracking MCP Server MCP

WHAT IT DOES

What get-client does on Harvest Time Tracking MCP Server

AI agents call get-client to retrieve information from Harvest Time Tracking MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

WHY IT NEEDS A POLICY

Why get-client needs a policy

This tool retrieves data from the Harvest time tracking system without side effects. It follows the standard 'get' pattern for querying existing records, making it a Read operation with minimal blast radius.

From the tool's definition Tool name is 'get-client' and description states 'Get a client by ID' — a straightforward retrieval operation with no modification, deletion, or execution of external actions.

Attacks that exploit this kind of access

Questions about get-client

What does the get-client tool do? +

Get a client by ID. It is categorised as a Read tool in the Harvest Time Tracking MCP Server MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on get-client? +

Register the Harvest Time Tracking MCP Server MCP server in PolicyLayer and add a rule for get-client: 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 Harvest Time Tracking MCP Server. Nothing to install.

What risk level is get-client? +

get-client is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit get-client? +

Yes. Add a rate_limit block to the get-client 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 get-client completely? +

Set action: deny in the PolicyLayer policy for get-client. 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 get-client? +

get-client is provided by the Harvest Time Tracking MCP Server MCP server (mayank2424/mcp-server-harvest). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.