MXCheck Email Validation
MXCheck validates email addresses with a single API call returning structured JSON. Checks include: - RFC 5322 syntax validation - DNS MX record lookup (verifies domain has mail servers) - Disposable email detection (500+ throwaway providers) - Typo suggestions (e.g. "gmial.com" → "gmail.com") - Role account detection (admin@, info@, support@) - Free provider flagging (Gmail, Yahoo, Outlook,…
MXCheck Email Validation endpoints
| Method | Endpoint | Description |
|---|---|---|
| GET |
Validate Email /api/validate |
Validate an email address. Returns syntax check, MX records, disposable detection, typo suggestions, role account flag, free provider flag, and confidence score. |
MXCheck Email Validation pricing
| Plan | Price | Rate limit | Quotas |
|---|---|---|---|
| BASIC | Free | — |
|
| PRO | $9 / month | — |
|
| ULTRA | $29 / month | — |
|