list_products

Paginierte Produktliste, optional gefiltert nach Kategorie oder Marke.

SERVERShop SOURCEhttps://mcp.tabak-brucker.de/mcp

Low RISK CLASS

Category Read

Parameters 40 required

Recommended Allowedsee the rule below

Registry record Grade C, identity unverified Pull the record →

This record as markdown: /tools/de-tabak-brucker-www-shop/list-products.md

WHAT IT DOES

What list_products does on Shop

AI agents call list_products to retrieve information from Shop without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

Parameter	Type	Required	Description
`page`	integer	—	Seite (Default 1).
`limit`	integer	—	Treffer pro Seite (1-100, Default 50).
`marke_id`	integer	—	Nur Produkte dieser Marken-ID.
`kategorie_id`	integer	—	Nur Produkte dieser Kategorie-ID.

Parameters from the server's own tool schema.

RISK

Why list_products is rated Low

Even though list_products only reads data, uncontrolled read access leaks sensitive information and racks up API costs: an agent caught in a retry loop can make thousands of calls a minute without anyone noticing.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs list_products safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Shop, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For list_products, this is the rule to start with:

list_products Allowed

list_products is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

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

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Shop, apply this rule, and every list_products call is checked against it from then on.

FAQ

Questions about list_products

What does the list_products tool do? +

Paginierte Produktliste, optional gefiltert nach Kategorie oder Marke. It is categorised as a Read tool in the Shop MCP Server, which means it retrieves data without modifying state.

What parameters does list_products accept? +

list_products accepts 4 parameters: page, limit, marke_id, kategorie_id. The full parameter table on this page comes from the server's own tool schema.

How do I enforce a policy on list_products? +

Register the Shop MCP server in PolicyLayer and add a rule for list_products: 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 Shop. Nothing to install.

What risk level is list_products? +

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

Can I rate-limit list_products? +

Yes. Add a rate_limit block to the list_products 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 list_products completely? +

Set action: deny in the PolicyLayer policy for list_products. 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 list_products? +

list_products is provided by the Shop MCP server (https://mcp.tabak-brucker.de/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

More on Shop, and thousands of servers like it.

This server

All 19 Shop tools →

Across the catalogue

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Guides

Roll out MCP under one policy →Data exfiltration →MCP token cost →