The real-time email finder API.Zero stale databases.

Find and verify any professional email by name, company domain, LinkedIn profile, or decision-maker role. Every result is confirmed live via SMTP — no databases, no stale data. Pay only for verified emails.

99.9%API uptime
100%Real-time verified
<3sAvg response time

Trusted by experts.
Used by the leaders.

NvidiaSupabaseOpenAITursoVercelGitHubClaude AIClerkNvidiaSupabaseOpenAITursoVercelGitHubClaude AIClerk
//Real-Time API Endpoints

Explore our production-ready API

https://www.emailfinder.dev/api/find-email/person?full_name=Jane+Doe&domain=acme.com

Find verified emails with strict matching

Resolve people from name + domain and return verified email addresses designed for production use.

Full name or first/last name
Domain or company name
Real-time SMTP verification
Only valid results charged
1{
2 "credits_charged": 1,
3 "input": {
4 "full_name": "Jane Doe",
5 "domain": "acme.com"
6 },
7 "valid_email": "jane.doe@acme.com"
8}
//Core capabilities

Capabilities built for real-world usage

100% Real-Time Verification

Every single lookup performs live SMTP verification. We don't maintain a database of emails — we discover and verify them at the moment you ask.

LIVE

SMTP → RCPT TO: jane@acme.com

250 OK — Mailbox exists

Pay only for results

Credits charged only when we find a valid, deliverable email. Not found = free.

Built for scale

1,000 req/min rate limit. Atomic credit deduction. Handle millions of lookups.

Zero stale databases

No pre-built lists. No cached results. Every query hits live mail servers.

Credits never expire

Credits included in your plan roll over permanently while your subscription is active.

API & Dashboard — both included

Use the Playground UI for quick lookups, or integrate our REST API into your product. Bearer token auth, GET endpoints, JSON responses. Full Scalar docs included.

//Pricing

Simple, transparent pricing

Monthly credits, verified live via SMTP. Credits never expire while your subscription is active. Subscription-based top-ups available for subscribers.

MonthlyAnnual -20%

Starter

19/mo

1,000 credits/mo

Get started
POPULAR

Pro

49/mo

3,500 credits/mo

Get started

Business

129/mo

10,000 credits/mo

Get started

Enterprise

499/mo

40,000 credits/mo

Get started

All prices exclude VAT. Tax is calculated at checkout based on your location. Top-up packs (50K & 100K credits) available for active subscribers.

//FAQ

Frequently Asked
Questions

Can't find the answers to your questions?
Reach out to us by clicking here.

Ready to integrate?

One API key. One GET request. Verified emails in under 3 seconds. Start building in minutes.