7 APIs. One key. Real-time results.
EnrichmentAPI is a data enrichment platform providing person, company, funding, domain, and email-related lookups through a single REST API and one API key, billed on a shared monthly credit quota.
| Plan | Price | Included | Notable |
|---|---|---|---|
| Free Trial | $0/month | 20 credits/month | 2 requests/minute, Access to all APIs, No credit card required |
| Basic | $49/month | 7,500 credits/month | 20 requests/minute, Access to all APIs, Email support |
| Standard | $99/month | 40,000 credits/month | 25 requests/minute, Access to all APIs, Priority email support |
| Premium | $199/month | 100,000 credits/month | 40 requests/minute, Access to all APIs, Priority email support |
| Business | $599/month | 600,000 credits/month | 70 requests/minute, Access to all APIs, Priority email support |
| Enterprise | Contact sales | Custom credit volume | Dedicated support, Custom credit volumes |
Checked 2026-08-07 against their pricing page. Vendors change pricing without notice.
EnrichmentAPI is a REST API product (all responses returned as JSON, authenticated via an api_key query parameter) covering 7 enrichment endpoints across people, companies, funding, domains, and email. Credit cost varies per endpoint (e.g. Person API = 5 credits/request, Company to Domain = 1 credit/request), and every plan tier unlocks all APIs - higher tiers add more monthly credits and higher requests-per-minute limits rather than gating features.
Developers and small teams building enrichment into their own product or workflow who want a single API key covering multiple data types (person, company, funding, domain, email) rather than separate vendor contracts per data type.
The free trial is capped at 20 credits/month, and the Person Enrichment API costs 5 credits per request, so a free account can only run about 4 person lookups a month before hitting the documented 403 "free tier limit exceeded" response. Teams needing high request-per-minute throughput must move up tiers: the free plan is limited to 2 requests/minute versus 70 requests/minute on the $599/mo Business plan.
No curated rival set covers this tool yet, so these are simply other tools in the same architectural layer and product form. Treat it as a starting point, not a shortlist.
Yes, a Free Trial plan with 20 credits/month, no credit card required, and access to all 7 APIs at 2 requests/minute.
By monthly credit quota: Free ($0, 20 credits), Basic ($49/mo, 7,500 credits), Standard ($99/mo, 40,000 credits), Premium ($199/mo, 100,000 credits), and Business ($599/mo, 600,000 credits); custom Enterprise plans are also offered.
No. Per the docs, you are only charged credits for 200 status responses; a 408 timeout is not charged, and the pricing FAQ states failed/error responses are automatically credited back to your balance.
Every request passes an api_key as a query parameter, found on the user's dashboard after signup - no OAuth flow is documented.
Yes. Per the pricing FAQ, one subscription unlocks all enrichment APIs (Person, Company, Reverse Email Lookup, and others); higher tiers add credits and requests-per-minute, not additional API access.
We could not find one.
The pricing FAQ states the API only fetches publicly available data and complies with major privacy regulations including GDPR.
Per the pricing FAQ, API requests return an over-limit response until credits reset on the next billing date; you can upgrade your plan at any time from the dashboard.
This page tells you whether EnrichmentAPI fits. Cheetah builds and runs the system it goes into — enrichment, sequencing, CRM and the joins between them.
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