Pay only for what you send.
No monthly subscription. No expiring credits. No surprise overage bills. Buy credits when you need them and keep sending.
Usage credits
1 credit = 1000 emails.
REST API + SMTP relay included
DKIM signing & domain verification
Real-time delivery logs & webhooks
Suppression list & bounce handling
Credits never expire
What you get on day one
Free to start
1,000 emails
free on sign-up, no card required.
Fair usage
Per-message billing — you're charged only for accepted messages, never for retries.
Auto-recharge
Optionally top up automatically when your balance runs low, so sending never stops.
Pricing questions
Do credits expire?
No. Credits you buy stay on your account until you use them.
Is there a monthly fee?
No subscription. You only pay for the credits you purchase.
What happens if I run out of credits?
Sending pauses until you add more. Enable auto-recharge to top up automatically and avoid interruptions.