dual_get_payment_config · DUAL MCP Server MCP: Risk & Policy

WHAT IT DOES

What dual_get_payment_config does on DUAL MCP Server

AI agents call dual_get_payment_config to retrieve information from DUAL MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

WHY IT NEEDS A POLICY

Why dual_get_payment_config needs a policy

The verb 'Get' and the passive action of retrieving configuration suggest this is a Read operation that queries existing payment configuration data without modification or execution.

From the tool's definition Tool name 'dual_get_payment_config' and description 'Get the platform' indicate a retrieval operation with no side effects.

Attacks that exploit this kind of access

Questions about dual_get_payment_config

What does the dual_get_payment_config tool do? +

Get the platform. It is categorised as a Read tool in the DUAL MCP Server MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on dual_get_payment_config? +

Register the DUAL MCP Server MCP server in PolicyLayer and add a rule for dual_get_payment_config: 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 DUAL MCP Server. Nothing to install.

What risk level is dual_get_payment_config? +

dual_get_payment_config is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit dual_get_payment_config? +

Yes. Add a rate_limit block to the dual_get_payment_config 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.

How do I block dual_get_payment_config completely? +

Set action: deny in the PolicyLayer policy for dual_get_payment_config. 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.

What MCP server provides dual_get_payment_config? +

dual_get_payment_config is provided by the DUAL MCP Server MCP server (ro-ro-b/dual-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.