Low Risk

search_school_units

Sök efter skolenheter med filter. ANVÄNDNINGSFALL: - Hitta skolor i ett område - Filtrera efter status (aktiva, nedlagda, vilande) - Bygga skolregister - Planering och analys RETURNERAR: Lista över skolenheter med kod, namn och status. EXEMPEL: Sök aktiva skolor med status=

How to control search_school_units ↓

What search_school_units does on Skolverket MCP Server

AI agents call search_school_units to retrieve information from Skolverket MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

Low Risk

Why search_school_units needs a policy

This tool retrieves and queries data about Swedish schools without side effects. It searches, filters, and returns information about school units (code, name, status) based on parameters. This is a pure read operation with no ability to modify, delete, or execute operations.

From the tool's definition Tool description states 'Sök efter skolenheter med filter' (Search for school units with filter). Use cases include 'Hitta skolor i ett område' (Find schools in an area) and 'Bygga skolregister' (Build school registry).

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

How to control search_school_units

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

policy.json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "search_school_units": {}
  }
}

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

  1. Create a free account and register Skolverket MCP Server — nothing to install.
  2. Add this policy — paste it, or build it visually.
  3. Point your MCP client (Claude, Cursor, anything) at your gateway URL.
CAP THIS TOOL →

Free to start. No card required.

Related tools and policies

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Questions about search_school_units

What does the search_school_units tool do? +

Sök efter skolenheter med filter. ANVÄNDNINGSFALL: - Hitta skolor i ett område - Filtrera efter status (aktiva, nedlagda, vilande) - Bygga skolregister - Planering och analys RETURNERAR: Lista över skolenheter med kod, namn och status. EXEMPEL: Sök aktiva skolor med status=. It is categorised as a Read tool in the Skolverket MCP Server MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on search_school_units? +

Register the Skolverket MCP Server MCP server in PolicyLayer and add a rule for search_school_units: 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 Skolverket MCP Server. Nothing to install.

What risk level is search_school_units? +

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

Can I rate-limit search_school_units? +

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

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

search_school_units is provided by the Skolverket MCP Server MCP server (isakskogstad/skolverket-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every Skolverket MCP Server tool call.

Start from Skolverket MCP Server, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

Free to start. No card required.

89 Skolverket MCP Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.

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