Creates a payment on the application ledger. Note that the recorded payment will be automatically allocated to the general ledger accounts based on the payment allocation settings. These settings can be found under the Settings > Application Settings > Residents page in your account. If you\
AI agents use create_auto_pay_applications to commit financial operations through Wpm Mcp Server — usually the final step of a payment, billing, or trading workflow. A call moves real money.
This tool creates payments that are automatically allocated to financial accounts. It directly commits financial obligations by recording payments on an application ledger and triggering automatic allocation to general ledger accounts. This is a core financial operation that could result in unauthorized money movements if exploited by a malicious AI agent.
From the tool's definition Tool name contains 'auto_pay' and 'applications'; description explicitly states 'Creates a payment on the application ledger' and mentions 'payment allocation settings'.
Attacks that exploit this kind of access
Creates a payment on the application ledger. Note that the recorded payment will be automatically allocated to the general ledger accounts based on the payment allocation settings. These settings can be found under the Settings > Application Settings > Residents page in your account. If you\. It is categorised as a Financial tool in the Wpm Mcp Server MCP Server, which means it involves financial transactions. Block by default and require explicit approval.
Register the Wpm Mcp Server MCP server in PolicyLayer and add a rule for create_auto_pay_applications: 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 Wpm Mcp Server. Nothing to install.
create_auto_pay_applications 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 create_auto_pay_applications 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 create_auto_pay_applications. 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.
create_auto_pay_applications is provided by the Wpm Mcp Server MCP server (wpm-mcp-server-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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