Low Risk

getTimezones

Get all timezones available in Teamwork. This is useful when you need to update a user

How to control getTimezones ↓

What getTimezones does on Teamwork MCP

AI agents call getTimezones to retrieve information from Teamwork MCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

Low Risk

Why getTimezones needs a policy

This tool retrieves static reference data (timezone information) from the Teamwork system without modifying, deleting, or executing any operations. It is a pure read operation with no capability to affect system state or user data. The low severity reflects minimal risk even if misused by an agent.

From the tool's definition Tool name 'getTimezones' and description 'Get all timezones available in Teamwork' indicate a retrieval operation with no side effects. The phrase 'Get all timezones' confirms this is a query/fetch action.

Documented attack patterns abuse exactly the kind of access getTimezones gives an agent:

How to control getTimezones

PolicyLayer is an MCP gateway — it sits between your AI agents and Teamwork MCP, and nothing reaches the server without passing your rules. This is the rule we recommend for getTimezones:

policy.json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "getTimezones": {}
  }
}

getTimezones is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.

  1. Create a free account and register Teamwork MCP — nothing to install.
  2. Add this policy — paste it, or build it visually.
  3. Point your MCP client (Claude, Cursor, anything) at your gateway URL.
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Related tools and policies

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Questions about getTimezones

What does the getTimezones tool do? +

Get all timezones available in Teamwork. This is useful when you need to update a user. It is categorised as a Read tool in the Teamwork MCP MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on getTimezones? +

Register the Teamwork MCP server in PolicyLayer and add a rule for getTimezones: 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 Teamwork MCP. Nothing to install.

What risk level is getTimezones? +

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

Can I rate-limit getTimezones? +

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

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

getTimezones is provided by the Teamwork MCP server (vizioz/teamwork-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every Teamwork MCP tool call.

Start from Teamwork MCP, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

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36 Teamwork MCP tools catalogued and risk-classified — across an index of 43,000+ MCP servers.

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