SMTP
Authenticated SMTP
Send from any application or WHM/Exim server over port 587 or 465 with per-account credentials.
Transactional email infrastructure
Send email that reaches the inbox.
A focused SMTP relay and HTTP API with DKIM signing, domain management and per-account limits. Built for apps, WHM/cPanel servers and agencies that need reliable delivery without running their own mail infrastructure.
200 free messages per day
SMTP + REST API
Automatic DKIM signing
send.sh
curl -X POST https://anitahostmail.com/api/v1/send \
-H "Authorization: Bearer ah_live_..." \
-H "Content-Type: application/json" \
-d '{
"from": "app@yourdomain.com",
"to": "customer@example.com",
"subject": "Your receipt",
"text": "Thanks for your order."
}'HTTP 202 · queued · DKIM signed
Everything you need
Relay infrastructure without the maintenance.
API
HTTP send API
One JSON endpoint with bearer API keys, per-recipient delivery and clear error responses.
DKIM
DKIM that just works
Add a domain, copy the generated DNS record and your mail is signed automatically with 2048-bit keys.
CTL
Per-account limits
Daily quotas and per-minute rate limits protect deliverability for every account on the relay.
LOG
Usage visibility
See messages sent over the last 24 hours, a 14-day trend and recent sending activity.
PAY
Local payments
Upgrade with Paystack or Flutterwave. Plans activate automatically after payment confirmation.
How it works
Live in four steps.
1
Create an account
Sign up and verify your email address.
2
Add your domain
We generate a DKIM key and the exact DNS records to publish.
3
Verify DKIM
Once the TXT record is live, the domain activates automatically.
4
Start sending
Use SMTP credentials or an API key from your dashboard.
Simple pricing
Compare plans
Start free, upgrade when volume grows.
Free
Free
200 messages per 24 hours
- SMTP + HTTP API
- DKIM signing
- Usage dashboard
Starter
₦7,500/month
5,000 messages per 24 hours
- SMTP + HTTP API
- DKIM signing
- Usage dashboard
Growth
₦20,000/month
25,000 messages per 24 hours
- SMTP + HTTP API
- DKIM signing
- Usage dashboard
Ready to send?
Create an account, add a domain and send your first message in minutes.