MCP server exposing 4 tools for datos-gob-es.
This URL is a JSON-RPC 2.0 endpoint over HTTP. Issue POST requests with a JSON-RPC body. Browsers and search crawlers land here on GET.
POST https://gateway.pipeworx.io/datos-gob-es/mcp
Content-Type: application/json
{"jsonrpc":"2.0","id":1,"method":"tools/list"}datasets — Search the Spanish open data portal (datos.gob.es) catalog by keyword, theme, or both; returns paginated dataset listings with title, publisher, and download links.dataset — Fetch full metadata for a single datos.gob.es dataset by its ID; returns title, description, publisher, themes, distribution URLs, and license.publishers — List public-sector publishers on datos.gob.es (Spanish open data portal); returns publisher names and IDs, up to 50 results.themes — List available dataset themes/categories on datos.gob.es (e.g. Economy, Health, Transport); returns theme labels and IDs for use as a filter in the datasets tool.Code samples (curl / TypeScript / one-click client install), schemas, and the live playground are on the pack page:
https://pipeworx.io/packs/datos-gob-es/
Pipeworx is an open MCP gateway connecting AI agents to live data. pipeworx.io