AI agents call discounts_list to retrieve information from Voog without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries and lists ecommerce discount data without side effects. The GET method and explicit 'read-only' designation confirm it only retrieves information. The blast radius is minimal—an agent listing discounts cannot corrupt data or cause financial harm directly.
From the tool's definition Tool name is 'discounts_list' and description explicitly states 'Read-only' and uses GET HTTP method, which retrieves data without modification.
Risk signalsAdmin/system-level operation
Attacks that exploit this kind of access
List all ecommerce discounts (GET /admin/api/ecommerce/v1/discounts). Read-only. It is categorised as a Read tool in the Voog MCP Server, which means it retrieves data without modifying state.
Register the Voog MCP server in PolicyLayer and add a rule for discounts_list: 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 Voog. Nothing to install.
discounts_list 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 discounts_list 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 discounts_list. 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.
discounts_list is provided by the Voog MCP server (runnel/voog-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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