SiteIntel vs Diffbot
TL;DR. Diffbot is an AI-driven extraction platform with a large knowledge graph, built for deep, large-scale structured data extraction. SiteIntel is lighter and faster: a single low-cost call for the practical fields most apps need (metadata, tech, socials, emails, screenshot) without LLM overhead or enterprise pricing.
| Capability | SiteIntel | Diffbot |
|---|---|---|
| One call → metadata + tech + socials + emails + screenshot | yes | — |
| Open Graph / link-preview metadata | yes | — |
| Tech / CMS detection | yes | — |
| Public social profiles | yes | — |
| Public contact emails | yes | — |
| Full-page screenshots | yes | — |
| Free tier to try | yes (50 req/mo) | — |
| Auth & billing handled | yes (via RapidAPI) | — |
| AI extraction engine | — | yes (core) |
| Knowledge graph | — | yes |
| Speed / cost per call | — | heavier / enterprise |
Who SiteIntel is best for
Developers and teams building enrichment, monitoring, or lead-research features who want metadata, tech detection, social profiles, public emails, and screenshots from a single, affordable API call — with a free tier and RapidAPI handling auth and billing.
Who Diffbot is best for
Diffbot is great at AI article/product extraction at scale and querying a large knowledge graph. It's the better choice for enterprises needing deep AI extraction across millions of pages with budget to match.
FAQ
SiteIntel vs Diffbot — which is cheaper?
SiteIntel runs on a freemium RapidAPI model with no LLM in the loop, so cost per call is low and there is a free tier. Diffbot is an enterprise AI platform priced accordingly. Pick Diffbot for deep AI extraction at scale; pick SiteIntel for fast, affordable practical enrichment.
Does SiteIntel have a free tier?
Yes. SiteIntel offers a free tier (50 requests/month) on RapidAPI so you can test it before upgrading.