Wikidata
The structured knowledge base behind Wikipedia — machine-readable facts about 100 million+ entities, queryable by entity ID or through the SPARQL endpoint. A primary source that AI systems themselves are trained on.
Status
🟢 Online · 349 ms
🟢 Online · 349 ms
30-day uptime
100%
100%
Free tier
Unlimited, no key, requires an identifying User-Agent
Unlimited, no key, requires an identifying User-Agent
Auth
No key required
No key required
Free alternatives (live ranking)
- USGS Earthquake Catalog — 🟢 Online · Unlimited, no key, no credit card
- Zippopotam.us — 🟢 Online · Unlimited, no key, no credit card
- Bored API — 🟢 Online · Unlimited, no key, no credit card
Compare Wikidata with…
- Wikidata vs USGS Earthquake Catalog — Unlimited, no key, no credit card
Frequently Asked Questions
Does Wikidata require an API key?
No, Wikidata is freely accessible without registration or an API key.
What is Wikidata's free tier?
Unlimited, no key, requires an identifying User-Agent
Is Wikidata currently online?
We check Wikidata every hour. The current status is shown at the top of this page. You can also see the 30-day uptime history in the chart above.
Embed this badge
Add a live status badge to your README, docs, or website.
Markdown
[](https://freeapi.watch/wikidata)HTML
<a href="https://freeapi.watch/wikidata"><img src="https://api.freeapi.watch/badge/wikidata.svg" alt="Wikidata Status"/></a>