Return server metadata and schema settings.
AI agents call server_info to retrieve information from SQLite Project Memory MCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and returns metadata about the server and its schema configuration. It has no side effects, does not modify or delete data, does not execute arbitrary code, and does not involve financial transactions. It is a read-only query operation that fits the 'Read' category for tools that retrieve or query data without side effects.
From the tool's definition Tool name 'server_info' and description 'Return server metadata and schema settings' indicate retrieval of informational data only, with no modification, deletion, or execution of operations.
Attacks that exploit this kind of access
Return server metadata and schema settings. It is categorised as a Read tool in the SQLite Project Memory MCP MCP Server, which means it retrieves data without modifying state.
Register the SQLite Project Memory MCP server in PolicyLayer and add a rule for server_info: 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 SQLite Project Memory MCP. Nothing to install.
server_info 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 server_info 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 server_info. 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.
server_info is provided by the SQLite Project Memory MCP server (webrtcgame/sqlite-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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