Home › Directory › Open Data › Wikidata
Wikidata
Free collaborative knowledge base of structured facts, queryable by SPARQL and a REST API.
| Category | Open Data |
|---|---|
| Authentication | No auth |
| Pricing | Free |
| Website | https://www.wikidata.org/ |
| Docs | https://www.wikidata.org/wiki/Wikidata:Data_access |
| Last checked | 2026-10-14 |
| As JSON | /api/v1/directory/wikidata.json |
Information is summarised in our own words and may be out of date; check the vendor's site for current terms and prices. Not affiliated with Wikidata. Suggest a correction.
More in Open Data
Wikipedia API
Read article text, summaries and search results from Wikipedia and sister projects without a key.
OpenStreetMap
Community-built world map data, downloadable or queryable through the Overpass API.
Data.gov
Catalog of US federal open datasets with a CKAN-based search API.
SEC EDGAR
US company filings and financial facts as JSON; requires a descriptive User-Agent header.