Email marketing and a sending API, on your own domain.

Run campaigns and transactional email from one place, on your own verified domain, with opens and clicks tracked per recipient. Built on Amazon SES, with bounce and complaint handling wired in from the start.

No credit card. Pay only for what you send.
Example dashboard · mailpulse.royalbengal.ai
Sent
31,240
+12.4%
Open rate
41.8%
+3.1%
Delivered
99.3%
healthy
Sending activitylast 30 days
One platform

Everything you need to send, tracked in one place

From the first welcome email to a campaign across your whole list, the tools are the same whether you use the dashboard or the API.

Campaigns

Write in HTML with a live preview, pick a segment or a list, send now or schedule it. Opens and clicks tracked per recipient when you switch tracking on.

A/B testing

Try two subject lines, two sender names or two whole layouts on a slice of your list, then send whichever actually won to everyone else. We only call a winner when the numbers say so, and we refuse to judge a layout on opens, because nobody has seen it yet when they decide to open.

Deliverability built in

Add your domain and we register it with SES, show you the exact DNS to publish, and verify it. Bounces and complaints flow back automatically and suppress the address.

Contacts & segments

CSV import, static lists, and saved segments that re-evaluate at send time. Unsubscribes and hard bounces suppress themselves, with no work from you.

Templates

Save any email you have written as a reusable template, then start a campaign from it. Merge tags fill in each contact at send time.

Reporting

Delivery, bounce and complaint rates per campaign, plus open and click rates and the links people actually clicked.

API-first

Send from your own product, with one call

Send transactional email with a per-tenant key, from any address on a domain you have verified. Every send is logged with its delivery outcome, and the same quota and suppression rules apply as they do to campaigns.

One endpoint. POST /api/v1/emails with a Bearer key. HTML body, optional reply-to, up to 50 recipients per call.
Your domain or nothing. A from-address on an unverified domain is refused, so nobody can send as you.
Every send logged. Delivery, bounce and complaint outcomes land against the message id you get back.
Same limits as campaigns. One monthly quota and one suppression list across the dashboard and the API.
Send an emailResponse
# POST a transactional send with your API key
curl -X POST https://mailpulse.royalbengal.ai/api/v1/emails
  -H "Authorization: Bearer mp_live_a94f…"
  -H "Content-Type: application/json"
  -d '{ "from": "Northwind <hello@example.com>",
     "to": "amara@example.com",
     "subject": "Your verification code",
     "html": "<p>Your code is <b>123456</b></p>" }'

# → 200 OK
{ "id": "3f9c…", "status": "sent" }
$0.32
Per 1,000 emails, on every plan
Global
SES-backed delivery
Never
Purchased credit expires
DKIM
Signed from your own domain
Pricing

Simple plans that scale with your list

Start free. Upgrade when you send more. The REST API is on Growth and up. Items marked coming soon are on the roadmap and not billed for yet.

Basic
$0/mo
plus $0.32 per 1,000 emails sent
To get your first sends out
  • Up to 1,000 emails / month, paid from credit
  • Up to 300 contacts
  • 1 sending domain
  • 1 team seat
  • 100 emails / hour
  • AI template drafts not included
  • A/B testing
  • Campaigns and templates
Get started
Most popular
Growth
$19.99 $9.99/mo
plus $0.32 per 1,000 emails sent
For growing senders
  • Up to 100,000 emails / month, paid from credit
  • Up to 100,000 contacts
  • 2 sending domains
  • 5 team seats
  • 10,000 emails / hour
  • 10 AI template drafts / month
  • Open and click tracking
  • CSV export
  • Saved segments
  • A/B testing
  • Campaigns and templates
Start free trial
Scale
$49.99 $29.99/mo
plus $0.32 per 1,000 emails sent
High-volume and teams
  • Up to 500,000 emails / month, paid from credit
  • Up to 500,000 contacts
  • 5 sending domains
  • 25 team seats
  • 50,000 emails / hour
  • 25 AI template drafts / month
  • Open and click tracking
  • Full REST API
  • CSV export
  • Saved segments
  • White-label branding
  • A/B testing
  • Outbound webhooks
  • Campaigns and templates
  • Priority deliverability support
Start free trial
Enterprise
$199.99 $149.99/mo
plus $0.32 per 1,000 emails sent
Multiple workspaces support
  • No monthly sending cap
  • Unlimited contacts
  • Unlimited sending domains
  • 30 team seats
  • No hourly sending limit
  • Unlimited AI template drafts
  • Open and click tracking
  • Full REST API
  • CSV export
  • Saved segments
  • White-label branding
  • A/B testing
  • Outbound webhooks
  • Campaigns and templates
  • Priority deliverability support
Start free trial

Start sending in minutes

Create an account, verify a domain, send your first campaign today. Pay only for what you send, from credit that never expires.

Start free See the API