Wikidata Checker
Coming soonDoes Wikidata know you exist?
Verify your Wikidata entity — properties, references, multilingual descriptions, and gaps that block AI engines from citing you. Free.
This tool is coming soon
We are shipping new tools every month. Drop your email and we will notify you the moment this one goes live.
What is Wikidata Checker?
Wikidata is the structured-data backbone that feeds Wikipedia, Google's Knowledge Graph, and most major AI engines. A correct, well-referenced Wikidata entry is one of the highest-leverage AI visibility assets you can build. The Wikidata Checker queries your entity and reports completeness, accuracy, and missing properties that block AI recognition.
How it works
Enter your brand or Wikidata QID
We query the Wikidata API for your entity and pull every property, reference, and description.
Audit your entry
Get a completeness score covering required properties (logo, official URL, type, founding date), references, and multilingual descriptions.
Spot gaps and errors
We flag missing properties, unreferenced claims, and outdated info that weakens AI recognition.
Get fix instructions
For each gap we give you the exact Wikidata property to add and the reference format required.
Key benefits
- Live Wikidata API query
- Completeness score with required-property checklist
- Multilingual description audit
- Reference-quality check (unreferenced claims flagged)
- Free, no signup — full audit in-browser
Wikidata Checker FAQ
Wikidata is the structured-data sister project of Wikipedia. It stores machine-readable facts (entity properties and relationships) that feed Wikipedia, Google's Knowledge Graph, and most major AI engines. A correct Wikidata entry is critical for AI visibility.
Run the full Three Sights audit
Free tools are spot checks. The seosights platform runs all checks continuously, alerts you when something changes, and ships a 90-day auto-executed roadmap.
Start 14-day free trialNo credit card required