Request wallet approval to pay on Kreato. Supports product purchases, donations to creators, and Pro plan upgrades.
AI agents use request_payment to commit financial operations through Kreato MCP Server — usually the final step of a payment, billing, or trading workflow. A call moves real money.
This tool initiates financial transactions by requesting wallet approval for payments, including product purchases, donations, and subscription upgrades. It directly commits or initiates financial obligations from the user's wallet, placing it firmly in the Financial category with critical severity due to the potential for monetary loss if misused by an AI agent.
From the tool's definition Request wallet approval to pay on Kreato. Supports product purchases, donations to creators, and Pro plan upgrades.
Attacks that exploit this kind of access
Request wallet approval to pay on Kreato. Supports product purchases, donations to creators, and Pro plan upgrades. It is categorised as a Financial tool in the Kreato MCP Server MCP Server, which means it involves financial transactions. Block by default and require explicit approval.
Register the Kreato MCP Server MCP server in PolicyLayer and add a rule for request_payment: 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 Kreato MCP Server. Nothing to install.
request_payment 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 request_payment 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 request_payment. 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.
request_payment is provided by the Kreato MCP Server MCP server (kreatospace/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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