The short answer
Prospeo is billed per credit (email 0.5-1, mobile 10). It has a free tier: 100 credits/mo, API access included. The paid plans we list start at About $49/mo ($37/mo annual) (Starter).
Plans and prices
| Plan | Price | What it covers |
|---|---|---|
| Free | $0 | 100 credits/month per help centre (third parties report 75); API access included. |
| Starter | About $49/mo ($37/mo annual) | 2,000 credits per user/month; search 1 req/s. |
| Growth | About $99/mo ($74/mo annual) | 5,000 credits per user/month; CRM integrations. |
| Pro | About $249/mo ($187/mo annual) | 15,000 credits per user/month; highest API throughput. |
How Prospeo bills you
The pricing model is per credit (email 0.5-1, mobile 10). Email, phone and company data API with 30+ search filters, plan-tiered published rate limits, a free plan that explicitly includes API access and an OAuth MCP server, but credits expire monthly and no official SDK was found. Best suited to: verified email and mobile finding for outbound.
What to watch for on the bill
- Unused credits expire every billing cycle
- Per-user pricing multiplies for teams
- Mobile reveals cost 10 credits
- Free-plan credit count differs between sources (75 vs 100)
The pricing page we read

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