AI agents use gandi_mailbox_buy_product to commit financial operations through Gandi — usually the final step of a payment, billing, or trading workflow. A call moves real money.
The tool name 'gandi_mailbox_buy_product' contains 'buy_product', which strongly implies it initiates a purchase or financial transaction for a mailbox product on Gandi. Given the server description mentions billing management and this is a production-grade server interacting with Gandi's v5 API, this tool likely commits a financial obligation (purchasing a mailbox/email product).
From the tool's definition Tool name contains 'buy_product' which strongly implies a purchase/financial transaction
Attacks that exploit this kind of access
gandi_mailbox_buy_product. It is categorised as a Financial tool in the Gandi MCP Server, which means it involves financial transactions. Block by default and require explicit approval.
Register the Gandi MCP server in PolicyLayer and add a rule for gandi_mailbox_buy_product: 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 Gandi. Nothing to install.
gandi_mailbox_buy_product is a Financial tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.
Yes. Add a rate_limit block to the gandi_mailbox_buy_product 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 gandi_mailbox_buy_product. 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.
gandi_mailbox_buy_product is provided by the Gandi MCP server (millsymills-com/gandi-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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