Email Validation API
## Email Validation API Fast, accurate email validation without risky SMTP probing. Returns syntax validity, MX records, disposable domain detection, free provider detection, role-based address detection, and typo suggestions — all in a single request. ### Why no SMTP? Most email verification APIs probe the recipient's mail server (SMTP check). This can get your server IP blacklisted. Our API…
3 subscribers
77 ms avg latency
4 endpoints
The in-depth APIMemo review for this API hasn't been published yet —
the data below comes straight from the public marketplace listing.
Email Validation API endpoints
| Method | Endpoint | Description |
|---|---|---|
| validate | ||
| POST |
validateEmail /validate |
Full email validation with 6 non-invasive checks: syntax (RFC 5321), MX record lookup, disposable domain detection, free provider detection, role-based address detection, and… |
| disposable | ||
| GET |
checkDisposable /disposable |
Check if a domain is a known disposable/temporary email provider. Uses a curated blocklist of 5000+ disposable domains (CC0 licensed, continuously updated). |
| mx | ||
| GET |
mxLookup /mx |
Look up MX (Mail Exchange) DNS records for a domain. Returns whether mail servers exist and their hostnames sorted by priority. Useful for verifying a domain can receive email. |
| health | ||
| GET |
healthCheck /health |
API health check endpoint. Always free, no authentication required. |
Email Validation API pricing
| Plan | Price | Rate limit | Quotas |
|---|---|---|---|
| BASIC | Free | — |
|
| PRO | $9.99 / month | 100 / minute |
|
| ULTRA | $29.99 / month | 500 / minute |
|
| MEGA | $99.99 / month | 1000 / minute |
|
