Email delivery service

Email as a Service

Powerful email service that enable you to send, receive, route and track emails.

Emails /moPrice /moPrice /year
5,000USD5USD49
10,000USD9USD79
20,000USD19USD159
40,000USD39USD389
Pay with Credit card, PayPal, Bitcoin, Binance Pay or USDT. Please sign up and test our service first. Contact us info@kingsmtp.com or via Telegram @ KingSMTPcom

Kingmailer provides everything you’ll need for sending, receiving and routing (forwarding) your emails.

Transactional Emails
Bulk/Marketing allowed
SMTP
REST API
Official libraries
Community libraries
Spam score checking
Spam complaint handling
Bounce handling
Shared IPs
Dedicated IPs
Separate servers
Pre-made email templates
Template engine
Inbox preview
Scheduled delivery
A/B testing
Email address validation

Inbound email processing
RegEx matching on all email headers (“routes”)
Chain multiple filters
UTF-8 encoding
Raw MIME
Strip signature and quote blocks
Spam filtering

Delivery rates
Bounce rates
Open rates
Click tracking
Unsubscribe tracking
Spam rates
Full message storage (180 days /custom)
Automatic tagging
Custom tagging
Custom header metadata tag
Custom tracking domain
Geolocation data
Email client and device tracking
Real-time notifications

SPF
DKIM
DMARC
2FA
Opportunistic TLS
Enforced TLS

Time to Inbox
System availability API
Service availability API