mcp-overheid-nl

data.overheid.nl MCP — the Netherlands national open-data portal (CKAN API).

Part of Pipeworx — an MCP gateway connecting AI agents to 708+ live data sources.

Tools

Tool	Description
`list_organizations`	List publishing organizations (ministries/agencies/provinces) on data.overheid.nl (CKAN organization_list). Use an org "name" in search_datasets fq, e.g. "organization:".
`list_groups`	List thematic groups/categories on data.overheid.nl (CKAN group_list). Note: this portal currently exposes no groups (returns an empty list) — prefer fq facets on search_datasets to narrow by theme.

Add to your MCP client (Claude Desktop, Cursor, Windsurf, etc.):

{
  "mcpServers": {
    "overheid-nl": {
      "url": "https://gateway.pipeworx.io/overheid-nl/mcp"
    }
  }
}

Or connect to the full Pipeworx gateway for access to all 708+ data sources:

{
  "mcpServers": {
    "pipeworx": {
      "url": "https://gateway.pipeworx.io/mcp"
    }
  }
}

Instead of calling tools directly, you can ask questions in plain English:

ask_pipeworx({ question: "your question about Overheid Nl data" })

The gateway picks the right tool and fills the arguments automatically.

MIT