BurnerBlocker - Temporary Email Detector
An ultra-fast, real-time email verification and security API. Instantly detect disposable, temporary, and burner email addresses. Features built-in protection against subaddressing (plus-tags) and Gmail dot-tricks, alongside full DNS/MX, SPF, DMARC, WHOIS domain age checks, and live SMTP port-25 server reachability verification. Designed for high-throughput user registration and signup protection
BurnerBlocker - Temporary Email Detector endpoints
| Method | Endpoint | Description |
|---|---|---|
| Validation | ||
| GET |
/v1/check /v1/check |
Lightweight endpoint to check if an email domain is temporary/disposable. |
| GET |
/v1/validate /v1/validate |
Performs full analysis on an email (syntax, disposable domains, MX setups, SPF, DMARC, WHOIS age, SMTP port 25). |
| POST |
/v1/validate/batch /v1/validate/batch |
Validates a list of emails concurrently (maximum 100). |
| Health Check | ||
| GET |
/v1/health /v1/health |
Simple health status endpoint. |
| GET |
/health /health |
Simple health status endpoint. |
BurnerBlocker - Temporary Email Detector pricing
| Plan | Price | Rate limit | Quotas |
|---|---|---|---|
| BASIC | Free | — |
|
| PRO Recommended | $9 / month | 100 / minute |
|
| ULTRA | $29 / month | 10 / second |
|
| MEGA | $99 / month | 20 / second |
|