Diffbot Review 2026
Web Data for your AI
What is Diffbot?
Diffbot transforms the code of 1.2 billion public websites into structured, usable data via its Knowledge Graph, natural language, extract, and crawl APIs. It gives apps database-like access to the web for AI.
Best for
Mid-Market
Use cases
- Web data extraction
- Data enrichment
- News monitoring
- Knowledge graphs
Key features
Knowledge Graph search
Data enhancement/enrichment
Natural language API
Extract API
Crawl API
Pricing
Model
freemium
Price range
Get started for free, no credit card, full API access
Free tier
Yes
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