Check current market availability of a Czech drug.
AI agents call czechmed_check_availability to retrieve information from CzechMedMCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool performs a lookup or query against Czech healthcare databases (SUKL) to determine if a drug is currently available in the market. It retrieves data with no side effects, no modifications to records, and no execution of external operations. The operation is read-only and informational in nature, making it a Read category tool with low severity since misuse would only expose availability information.
From the tool's definition Tool name 'czechmed_check_availability' and description 'Check current market availability of a Czech drug' indicate a query operation that retrieves information about drug availability status without modifying any data.
Attacks that exploit this kind of access
Check current market availability of a Czech drug. It is categorised as a Read tool in the CzechMedMCP MCP Server, which means it retrieves data without modifying state.
Register the CzechMed MCP server in PolicyLayer and add a rule for czechmed_check_availability: 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 CzechMedMCP. Nothing to install.
czechmed_check_availability 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 czechmed_check_availability 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 czechmed_check_availability. 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.
czechmed_check_availability is provided by the CzechMed MCP server (petrsovadina/czechmedmcp). 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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