Returns all Mexican national public holidays for a given year as a structured list. Each holiday includes { date:
AI agents call get_mexico_holidays to retrieve information from Mcp Latam Business without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves holiday data from a reference calendar without modifying, executing, or deleting anything. It is a simple data lookup that provides informational compliance data (holidays) for business planning purposes. There is no financial, destructive, or execution risk.
From the tool's definition Tool name is 'get_mexico_holidays' and description explicitly states it 'Returns all Mexican national public holidays for a given year as a structured list.' This is a read-only query operation with no side effects.
Attacks that exploit this kind of access
Returns all Mexican national public holidays for a given year as a structured list. Each holiday includes { date:. It is categorised as a Read tool in the Mcp Latam Business MCP Server, which means it retrieves data without modifying state.
Register the Mcp Latam Business MCP server in PolicyLayer and add a rule for get_mexico_holidays: 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 Mcp Latam Business. Nothing to install.
get_mexico_holidays 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 get_mexico_holidays 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 get_mexico_holidays. 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.
get_mexico_holidays is provided by the Mcp Latam Business MCP server (josemvelez78/mcp-latam-business). 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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