AI agents call db_get_table_data to retrieve information from LuzzyTool without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries and retrieves data from a SQLite database table with pagination support. It performs no write, delete, or execute operations—it only fetches and returns existing data. This is a classic Read operation with minimal risk if misused, as it cannot modify, destroy, or execute code.
From the tool's definition Tool name 'db_get_table_data' and description '【数据库】获取 SQLite 表数据（分页查询）' indicate retrieval of SQLite table data with pagination. The verb 'get/获取' (retrieve) and lack of any modification, deletion, or execution keywords confirm read-only operation.
Attacks that exploit this kind of access
【数据库】获取 SQLite 表数据（分页查询）。. It is categorised as a Read tool in the LuzzyTool MCP Server, which means it retrieves data without modifying state.
Register the LuzzyTool MCP server in PolicyLayer and add a rule for db_get_table_data: 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 LuzzyTool. Nothing to install.
db_get_table_data 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 db_get_table_data 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 db_get_table_data. 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.
db_get_table_data is provided by the LuzzyTool MCP server (luzzymeow/luzzytool). 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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