Get nutrition summary and averages for a date range or period.
AI agents call get_summary to retrieve information from Food Tracker 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 aggregates historical nutrition data for analysis purposes. It does not create, modify, delete, or execute operations. The blast radius of misuse is minimal—at worst, an agent could retrieve summarized nutrition information they shouldn't access, which is a confidentiality concern rather than operational damage. This is a straightforward read operation against local SQLite storage.
From the tool's definition Tool name 'get_summary' and description states it retrieves nutrition summary and averages for a date range—a query operation with no modification, deletion, or external side effects. The verb 'get' and 'view' operations are characteristic of Read category.
Attacks that exploit this kind of access
Get nutrition summary and averages for a date range or period. It is categorised as a Read tool in the Food Tracker MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Food Tracker MCP Server MCP server in PolicyLayer and add a rule for get_summary: 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 Food Tracker MCP Server. Nothing to install.
get_summary 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 get_summary 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 get_summary. 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.
get_summary is provided by the Food Tracker MCP Server MCP server (neonwatty/food-tracker-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.
Teams ship this data inside their own products. See what a licence covers →