Verificar si el usuario puede operar con cheques de pago diferido
AI agents call cpd_puede_operar to retrieve information from IOL MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool performs a simple capability check to determine if a user is permitted to operate with deferred payment checks (CPD). It retrieves permission/status information without side effects, modifications, or financial transactions. The verb 'verificar' (verify/check) and the absence of any modification language clearly categorize this as a Read operation.
From the tool's definition Tool name 'cpd_puede_operar' and description 'Verificar si el usuario puede operar con cheques de pago diferido' indicate a verification/check operation that retrieves or queries the user's capability status without modifying any data.
Attacks that exploit this kind of access
Verificar si el usuario puede operar con cheques de pago diferido. It is categorised as a Read tool in the IOL MCP Server MCP Server, which means it retrieves data without modifying state.
Register the IOL MCP Server MCP server in PolicyLayer and add a rule for cpd_puede_operar: 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 IOL MCP Server. Nothing to install.
cpd_puede_operar 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 cpd_puede_operar 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 cpd_puede_operar. 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.
cpd_puede_operar is provided by the IOL MCP Server MCP server (pgallar/iol-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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