suggestRecipes

THE RISK

Low Risk

Why suggestRecipes needs a policy

This tool queries the database and returns computed suggestions as output. There are no side effects: it does not create, modify, delete, execute arbitrary code, or commit financial transactions. It falls squarely into the Read category as a data retrieval operation.

From the tool's definition suggestRecipes generates recipe suggestions based on a product input. The description indicates it 'Get[s] AI recipe suggestions' — a retrieval operation that returns suggestions without modifying any data in the OpenFoodFacts database or external systems.

Documented attack patterns abuse exactly the kind of access suggestRecipes gives an agent:

POLICY

How to control suggestRecipes

PolicyLayer is an MCP gateway — it sits between your AI agents and OpenFoodFacts-mcp, and nothing reaches the server without passing your rules. This is the rule we recommend for suggestRecipes:

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "suggestRecipes": {}
  }
}

suggestRecipes is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.

Create a free account and register OpenFoodFacts-mcp — nothing to install.
Add this policy — paste it, or build it visually.
Point your MCP client (Claude, Cursor, anything) at your gateway URL.

CAP THIS TOOL →

Free to start. No card required.

EXPLORE

Related tools and policies

More OpenFoodFacts-mcp tools

Read advancedSearch Advanced product search with multiple filters: category, brand, nutri-score, eco-score, NO Read analyzeProduct Get AI nutritional analysis of a product Read autocomplete Get autocomplete suggestions for categories, brands, labels, ingredients, allergens, or ad Read checkMultipleAllergens Check if a product contains any of multiple allergens at once Read compareProducts Compare two products using AI Read getAdditivesInfo List all additives in a product with their E-numbers and NOVA processing level Read getAllergenCheck Check if a product contains a specific allergen (gluten, milk, eggs, nuts, peanuts, soy, f Read getEcoScore Get the Eco-Score (environmental impact rating A-E) for a product

All 21 OpenFoodFacts-mcp tools →

Read tools on other servers

M-Team MCP Server get_torrent_detail YouTube MCP Server search_channel Android Forensics ADB MCP Server parse_browser_history 0xarchive web3_challenge

Go deeper

The MCP Attack Database → Documented attack patterns against MCP deployments — and the policies that stop them.
Data exfiltration → How read access becomes an exfiltration channel when chained with untrusted content.
MCP token cost → What connecting this server costs in context-window tokens on every request.
Rate Limiting MCP Tool Calls: A Practical Guide →
MCP Security: Why Prompt Guardrails Aren't Enough →

FAQ

Questions about suggestRecipes

What does the suggestRecipes tool do? +

Get AI recipe suggestions using a product. It is categorised as a Read tool in the OpenFoodFacts-mcp MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on suggestRecipes? +

Register the OpenFoodFacts- MCP server in PolicyLayer and add a rule for suggestRecipes: 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 OpenFoodFacts-mcp. Nothing to install.

What risk level is suggestRecipes? +

suggestRecipes is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit suggestRecipes? +

Yes. Add a rate_limit block to the suggestRecipes 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.

How do I block suggestRecipes completely? +

Set action: deny in the PolicyLayer policy for suggestRecipes. 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.

What MCP server provides suggestRecipes? +

suggestRecipes is provided by the OpenFoodFacts- MCP server (jagjeevanak/openfoodfacts-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every OpenFoodFacts-mcp tool call.

Start from OpenFoodFacts-mcp, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

CHECK YOUR STACK →