Netherlands Open Data

live GovernmentEurope

Netherlands Open Data — Dutch national & local government open data via CKAN (data.overheid.nl). Keyless.

3 tools
0ms auth
free tier 50 calls/day

Tools

search_datasets

Search Netherlands Open Data (Netherlands) for datasets by keyword. Returns each dataset's id/name, title, organization, and its resources (each with a resource_id for query_resource).

No parameters required.

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dataset

Show full metadata for one Netherlands Open Data dataset by id or name (from search_datasets), including all resources and their resource_ids.

No parameters required.

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query_resource

Pull rows from a tabular Netherlands Open Data resource (CKAN DataStore) by resource_id (from a dataset's resources). Optional full-text q, limit, offset. Note: only resources with the DataStore enabl

No parameters required.

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Test with curl

The gateway speaks JSON-RPC 2.0 over HTTP POST. You can test any pack directly from the terminal.

List available tools
bash 
curl -X POST https://gateway.pipeworx.io/data-nl/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/list"}'
Call a tool
bash 
curl -X POST https://gateway.pipeworx.io/data-nl/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":2,"method":"tools/call","params":{"name":"search_datasets","arguments":{}}}'

Use with the SDK

Install @pipeworx/sdk to call tools from any TypeScript/Node project.

TypeScript 
import { Pipeworx } from '@pipeworx/sdk';
const px = new Pipeworx();
const result = await px.call("search_datasets", {});
ask_pipeworx 
// Or ask in plain English:
const answer = await px.ask("netherlands open data — dutch national & local government open data via ckan (data");