Developer-Friendly API

Email VerificationAPI

Integrate real-time email verification into your applications with our simple REST API. Verify emails at signup, prevent bounces, and improve deliverability.

Get API Key FreeView Docs
cURL
curl -X POST https://api.purelist.pro/v1/verify/email \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"email": "user@example.com"}'

{
  "valid": true,
  "deliverable": true,
  "disposable": false,
  "free_email": false,
  "role_account": false,
  "reason": "Valid mailbox",
  "score": 98
}

Why Choose PureList API?

Built for developers, trusted by businesses

Lightning Fast

Verify emails in under 1 second with our globally distributed infrastructure. 99.9% uptime SLA.

99.7% Accurate

Industry-leading accuracy with AI-powered validation. Detects spam traps, disposable emails, and more.

Easy Integration

RESTful API with SDKs for Python, Node.js, PHP, Ruby, and more. Get started in minutes.

API Endpoints

POST

/v1/verify/email

Verify a single email address

{ "email": "user@example.com" }
POST

/v1/verify/bulk

Verify multiple emails in one request

{ "emails": ["user1@example.com", "user2@example.com"] }