Explain what a SQL query does in plain English
AI agents call explain_query to retrieve information from DataPilot MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool only retrieves and interprets information about a query's logic; it has no side effects. It does not execute SQL, modify data, delete records, or trigger external operations. The query explanation is purely informational, making it a Read operation with low severity. The high confidence reflects the clear and explicit description that limits the tool to explanation only.
From the tool's definition The tool 'explain_query' is described as 'Explain what a SQL query does in plain English' — it performs static analysis and interpretation of SQL query logic without executing the query or modifying any data.
Attacks that exploit this kind of access
Explain what a SQL query does in plain English. It is categorised as a Read tool in the DataPilot MCP Server MCP Server, which means it retrieves data without modifying state.
Register the DataPilot MCP Server MCP server in PolicyLayer and add a rule for explain_query: 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 DataPilot MCP Server. Nothing to install.
explain_query 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 explain_query 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 explain_query. 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.
explain_query is provided by the DataPilot MCP Server MCP server (rickyb30/datapilot-mcp-server). 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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