Public services · open-data.pt

open-data.pt

Free JSON API over Portuguese public data. Agents can search datasets, read their details and pull rows.

Ask an agent to

  • Find datasets about Portuguese municipal budgets
  • Show the first rows of a population dataset
  • Open the details page for a public transport dataset

4 tools

  • get_productread-onlyuntrusted content

    One table or series on open-data.pt: title, description, role, schema (field ids, types and units), row count, freshness, licence and attribution.

    slug: string

  • open_product

    Show a product's page in this tab: its rows, map or chart, schema, history and source.

    slug: string

  • read_rowsread-onlyuntrusted content

    A product's current rows, or a time series' latest points, as JSON. Filter records with where: field:value pairs that must all match. A filtered answer can hold no rows and still carry a nextCursor: that is not the…

    slug: string, limit: integer?, where: array?, cursor: string?

  • search_datasetsread-onlyuntrusted content

    Search open-data.pt's catalog of Portuguese public data by words in a dataset's title, publisher, topic or description. Returns the matching tables and series with the slug the other tools take.

    query: string?, limit: integer?

Tools
4
Registered with
JavaScript
Scan finished
Oct 19, 2026

Tool names and descriptions are what open-data.pt/start/#mcp registered when we loaded it in Chrome 154 on Browser Use Cloud. The summary and the “ask an agent” lines are AI-written from them. To call the tools yourself, see Chrome’s WebMCP docs. How we found it.