data-europa.reference.theme_list

List the 14 fixed DCAT-AP data themes used by the EU Open Data Portal (e.g. "ENVI" for Environment, "HEAL" for Health, "ECON" for Economy and finance) with localized labels. Use the returned theme code as the theme filter for data-europa.dataset_search. Data: data.europa.eu Hub-Search API, no aut...

SERVERApibase SOURCEapibase-mcp-client

Low RISK CLASS

Category Read

Parameters 10 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/io-github-whiteknightonhorse-apibase/data-europa.reference.theme-list.md

WHAT IT DOES

What data-europa.reference.theme_list does on Apibase

AI agents call data-europa.reference.theme_list to retrieve information from Apibase 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
`locale`	string	—	2-letter language code for theme labels (default "en")

Parameters from the server's own tool schema.

RISK

Why data-europa.reference.theme_list is rated Low

Tool retrieves and lists fixed reference data with no side effects or modifications possible.

From the tool's definition List the 14 fixed DCAT-AP data themes with localized labels.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs data-europa.reference.theme_list safely

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

data-europa.reference.theme_list Allowed

data-europa.reference.theme_list 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": {
    "data-europa.reference.theme_list": {}
  }
}

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

The button opens the PolicyLayer dashboard: create your workspace, connect Apibase, apply this rule, and every data-europa.reference.theme_list call is checked against it from then on.

FAQ

Questions about data-europa.reference.theme_list

What does the data-europa.reference.theme_list tool do? +

What parameters does data-europa.reference.theme_list accept? +

data-europa.reference.theme_list accepts 1 parameter: locale. The full parameter table on this page comes from the server's own tool schema.

How do I enforce a policy on data-europa.reference.theme_list? +

Register the Apibase MCP server in PolicyLayer and add a rule for data-europa.reference.theme_list: 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 Apibase. Nothing to install.

What risk level is data-europa.reference.theme_list? +

data-europa.reference.theme_list is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit data-europa.reference.theme_list? +

Yes. Add a rate_limit block to the data-europa.reference.theme_list 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 data-europa.reference.theme_list completely? +

Set action: deny in the PolicyLayer policy for data-europa.reference.theme_list. 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 data-europa.reference.theme_list? +

data-europa.reference.theme_list is provided by the Apibase MCP server (apibase-mcp-client). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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