Diffbot

AI-powered web data extraction and knowledge graph — turn any website into structured data automatically.

Verified API available Works with Make Free tier ~1.5k monthly visits
Quick facts
What is it AI-powered web data extraction and knowledge graph — turn any website into structured data automatically.
Pricing Freemium — from $299/mo
Free tier Yes
Platform Web Application
API Yes
Works with Make
Best for building market intelligence feeds, enriching CRM data with company information
Domain registered 2004

Data updated Aug. 1, 2026

What does Diffbot do?

Diffbot is a tool that automatically extracts structured data from the web. Instead of writing complex scrapers, you give it a URL, and its AI reads the page like a human would, pulling out clean, organized information. It can identify and extract specific data types like company details, product listings, news articles, and forum discussions, turning messy websites into usable databases.

The system is powered by a combination of computer vision and natural language processing models. This allows it to understand the layout and content of a page without relying on predefined rules or markup. Diffbot also maintains its own massive Knowledge Graph—a pre-built database containing hundreds of millions of organizations, articles, and products that you can search or use to enrich your own data.

This tool is built for developers and data teams who need reliable, large-scale web data. It's used by companies in finance, e-commerce, and market research for tasks like tracking competitors, monitoring brand mentions, aggregating product catalogs, and building enriched datasets for analysis. The core value is automation: it handles the tedious work of data collection so teams can focus on insights.

#ai-extraction#api#business intelligence#data enrichment#entity recognition#knowledge graph#web scraping

Key features

What makes it stand out
01
Extracts structured data from web pages using AI, no rules needed
02
Maintains a massive, searchable knowledge graph of organizations, articles, and products
03
Crawls entire websites to build custom structured databases
04
Enriches existing datasets with firmographic and entity data
05
Analyzes text for entities, relationships, and sentiment

Who is Diffbot for?

Who benefits most from this tool
building market intelligence feeds
enriching CRM data with company information
monitoring news and product prices across the web

Pricing

Free tier available — start without a credit card

Free

Free
  • 10,000 credits
  • 0 credit rate
  • 5 calls per minute
  • Extract
  • Bulk Extract
  • Crawl
  • Natural Language
  • Knowledge Graph Search
  • Knowledge Graph Enhance
  • Dashboard Access
  • API Access
  • Token Management
  • Multiple User Licenses
  • Chat/Email Support
  • Custom SLA
  • Managed Solutions
  • Shared Slack Channel

Startup

$299.0/month
  • 250,000 credits
  • 0.001 credit rate
  • 5 calls per second
  • Extract
  • Bulk Extract
  • Crawl
  • Natural Language
  • Knowledge Graph Search
  • Knowledge Graph Enhance
  • Dashboard Access
  • API Access
  • Token Management
  • Multiple User Licenses
  • Chat/Email Support
  • Custom SLA
  • Managed Solutions
  • Shared Slack Channel

Plus

$899.0/month

Everything in Startup, plus:

  • 1,000,000 credits
  • 0.0009 credit rate
  • 25 calls per second
  • 25 Active Crawls
  • 3 User Licenses

Enterprise

Custom
  • custom credits
  • 25+ calls per second
  • 100+ Active Crawls
  • Custom User Licenses
  • Custom Credit Allotment & Rate
  • 25+ Calls Per Second
  • Dashboard Access
  • API Access
  • Token Management
  • Chat/Email Support
  • Custom SLA
  • Managed Solutions
  • Shared Slack Channel

Trust & presence

Domain Domain registered 2004

Gallery

Click any image to enlarge

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