API Documentation
Integrate Veriflo APIs into your application. Email verification and domain intelligence share the same API key.
All API requests require an API key passed in the x-api-key header.
API keys follow the format ev_<keyId>.<secret>. Create keys from your dashboard.
curl -X POST https://api.veriflo.dev/v1/verify \
-H "Content-Type: application/json" \
-H "x-api-key: ev_abc123.your_secret_here" \
-d '{"email": "test@example.com"}'Domain Intelligence API
Comprehensive domain analysis including DNS, WHOIS, SSL, reputation scoring, technology detection, and email security.
The Domain Intelligence API uses the same API key as email verification. All endpoints accept a POST request with a JSON body containing a domain field.
Base URL
Available Endpoints
| Endpoint | Description |
|---|---|
| /v1/domain/lookup | Full intelligence (DNS + WHOIS + SSL + reputation + tech + email security) |
| /v1/domain/dns | DNS records (A, AAAA, MX, TXT, NS, CNAME, SOA) |
| /v1/domain/whois | WHOIS registration data and domain age |
| /v1/domain/ssl | SSL/TLS certificate analysis |
| /v1/domain/reputation | Reputation score (0-100) with risk signals |
| /v1/domain/tech | Technology stack detection (CDN, CMS, framework, hosting) |
| /v1/domain/email-security | SPF, DKIM, DMARC assessment with letter grade |
| /v1/domain/batch | Batch full lookup for multiple domains |