Send and receive
email, simply

Deliver transactional email from your own domain and handle inbound mail you can reply to, over one clean API.

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✓SPF aligned✓DKIM signed✓DMARC ready✓TLS in transit✓rDNS verified

Both directions,
one place

Add your domain, verify DNS, and start sending. Replies and incoming mail land in the same inbox and webhook stream.

Send from your domain

One request with your API key. We sign every message with DKIM for your domain.

Receive and reply

Point MX at us. Incoming mail is parsed, stored and delivered to your webhook, and you answer with the same API.

Events and logs

Delivered, bounced, complained, received. Every event is logged and can be pushed to your server.

Protected by default

Suppression lists, rate limits and a sandbox for new accounts keep your reputation clean.

Integrate tonight

A plain HTTP API. No SDK required to get the first message out.

curl -X POST https://geserd.antviz.ru/api/emails \
  -H "Authorization: Bearer gs_xxxxxxxx" \
  -H "Content-Type: application/json" \
  -d '{"from":"hi@yourdomain.com","to":"user@example.com","subject":"Hello","html":"<strong>it works</strong>"}'

Email, sorted.
Start today.

Get startedSee pricing