The short answer
FullContact is billed per matched api call. It has a free tier: 100 API calls/mo (Developer plan). The paid plans we list start at $99/month (Growth).
Plans and prices
| Plan | Price | What it covers |
|---|---|---|
| Developer (Free) | $0 | Evaluation tier, ~100 API calls/month; access to Person, Company and Address APIs for testing |
| Growth | $99/month | Historically advertised self-serve tier with ~10,000 API calls/month for SMBs in production |
| Basic | ~$500/month | Reported entry enterprise tier for small businesses (annual contract via sales) |
| Premium | ~$2,000/month | Reported mid-tier for medium businesses with higher volume and support |
| Enterprise | $10,000+/month (custom) | Custom-negotiated high-volume access, bespoke data bundles, dedicated support; annual contract |
How FullContact bills you
The pricing model is per matched api call. Identity-resolution specialist whose API merges fragmented identifiers into unified person profiles; solid free developer tier but dated DX. Best suited to: identity resolution / identity graph.
What to watch for on the bill
- Pricing only pencils out at enterprise scale; cost-sensitive and SMB teams routinely seek cheaper alternatives
- Coverage is U.S.-centric and weak for international records
The pricing page we read

Source: https://apispine.com/fullcontact/pricing. Prices change, so confirm there before you commit.
Compare FullContact with alternatives
Other data enrichment apis: Crustdata, People Data Labs, Bright Data, Apollo.io, Hunter.
Looking at quality rather than price? See the FullContact score on APIbenchmarks. Full entry: FullContact pricing.