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Wikidata API

by Wikidata Free tier

Collaboratively edited knowledge base operated by the Wikimedia Foundation

developer

Quick Reference

Base URL https://www.wikidata.org Auth type OAuth 2.0 Auth header Authorization: Bearer YOUR_TOKEN Rate limit 10,000 req/day (SPARQL endpoint) Pricing Enterprise / contact sales Free quota None Documentation https://www.wikidata.org/w/api.php?action=help Endpoint status Live — HTTP 200 — endpoint is accessible2.04s (checked Mar 29, 2026) Builder score D 28% builder-friendly
Pricing
28
Latency
40
Depth
18

Authentication

See documentation for auth details

Authorization: Bearer YOUR_TOKEN

Pricing

Model subscription Starting price Enterprise / contact sales Free quota None

Free and open. Wikidata knowledge base API; no paid tiers.

Key Endpoints

MethodPathDescription
GET / See documentation for endpoint reference

Sample Request

curl 'https://www.wikidata.org'

Sample Response

{}

Data sourced from API Map. Always verify pricing and rate limits against the official Wikidata documentation.