MailGuard Email Verification
# MailGuard — Email Verification API Stop sending email into the void. MailGuard tells you whether an address is real and safe to send to **before** it hurts your deliverability — in a single, fast API call. ## What you get in one request - ✅ **Syntax validation** — pragmatic, RFC-aware parsing - 📮 **MX / deliverability check** — confirms the domain actually accepts mail - 🗑️ **Disposable…
1 subscribers
8.4/10 popularity
8489 ms avg latency
100% success rate
3 endpoints
The in-depth APIMemo review for this API hasn't been published yet —
the data below comes straight from the public marketplace listing.
MailGuard Email Verification endpoints
| Method | Endpoint | Description |
|---|---|---|
| meta | ||
| GET |
health_health_get /health |
Liveness probe — cheap, unauthenticated, never rate-limited. |
| verify | ||
| GET |
verify_email_v1_verify_get /v1/verify |
Validate syntax, classify the domain, detect typos, and (optionally) confirm the domain runs a mail server — returning a deliverability score. |
| POST |
verify_bulk_v1_verify_bulk_post /v1/verify/bulk |
Verify up to ``MAILGUARD_MAX_BULK_SIZE`` addresses in one round-trip. |
MailGuard Email Verification pricing
| Plan | Price | Rate limit | Quotas |
|---|---|---|---|
| BASIC | $0.99 / month | 5 / second |
|
| PRO | $9.99 / month | — |
|
| PRO Recommended | $9.99 / month | 10 / second |
|
| ULTRA | $29 / month | 20 / second |
|
| MEGA | $99 / month | 50 / second |
|
