Get a specific folder by ID.
AI agents call get_folder to retrieve information from Zephyr Scale MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves folder metadata by ID from the Zephyr Scale test management system. It is a simple read-only query operation that returns existing data without side effects. No data is created, modified, deleted, or executed. The blast radius of misuse is minimal—an attacker could enumerate folders but cannot compromise test management workflows.
From the tool's definition Tool name 'get_folder' and description 'Get a specific folder by ID' indicate a retrieval operation with no modification or deletion of data.
Attacks that exploit this kind of access
Get a specific folder by ID. It is categorised as a Read tool in the Zephyr Scale MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Zephyr Scale MCP Server MCP server in PolicyLayer and add a rule for get_folder: 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 Zephyr Scale MCP Server. Nothing to install.
get_folder 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_folder 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_folder. 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_folder is provided by the Zephyr Scale MCP Server MCP server (metquay/zephyr-scale-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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