Verify MCP server and database connectivity. Returns operational status.
AI agents call health_check to retrieve information from Prompteka MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The health_check tool is a diagnostic utility that queries system state without reading actual application data, modifying anything, or triggering external operations. It falls squarely into the Read category as the least severe classification. Even if misused, it cannot cause harm beyond revealing whether the server is operational.
From the tool's definition Tool performs a health check that 'Verify[ies] MCP server and database connectivity' and 'Returns operational status.' This is a diagnostic query with no data retrieval, modification, or side effects—it only checks system status.
Attacks that exploit this kind of access
Verify MCP server and database connectivity. Returns operational status. It is categorised as a Read tool in the Prompteka MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Prompteka MCP Server MCP server in PolicyLayer and add a rule for health_check: 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 Prompteka MCP Server. Nothing to install.
health_check 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 health_check 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 health_check. 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.
health_check is provided by the Prompteka MCP Server MCP server (webdevguyrg/prompteka-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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