datos.gob.es
FreeLiveLast verified 24 Sept 2026
Catalog and metadata API for Spain's public-sector open data, over 116,000 government datasets.
Example request
curl -s 'https://datos.gob.es/apidata/catalog/dataset.json?_pageSize=1'
Free tier, in plain English
Free, keyless government open-data API with no published rate limit.
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