Notifications API

Keep customers informed with timely SMS notifications — order and delivery updates, reminders, and system or security alerts — over one simple API at 4.65p per message.

Bremlio's notifications API (Bremlio Ltd, UK) sends the automated, event-driven texts that keep customers in the loop. It's the same reliable send path as the SMS API, framed around notifications and alerts, with delivery tracking.

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Send a notification

# cURL
curl -X POST "https://api.bremlio.com/v1/messages" \
  -H "Content-Type: application/json" \
  -H "X-Api-Key: YOUR_API_KEY" \
  -d '{"to": "+447700900123", "message": "..."}'

What teams send

• Order, dispatch and delivery updates (ecommerce, logistics)
• Appointment reminders (healthcare, services)
• Payment and account alerts (finance, SaaS)
• System and security notifications

For higher volume, use bulk send and {name} templating. See industry examples.

Bremlio is UK-focused today (SMS and OTP); it does not currently offer voice or WhatsApp channels.

Pricing

Item	Cost
SMS to a UK mobile	4.65p
Monthly fee / contract	None — pay as you go
Free credits on signup	25
Minimum top-up	£10

See full pricing.

Frequently asked questions

What is an SMS notifications API?

An API your systems call to send automated, event-driven text alerts — order updates, reminders, account and security notifications — to customers.

How much do SMS notifications cost?

4.65p per SMS to a UK mobile, pay as you go, no monthly fee. 25 free credits on signup.

Can I personalise and send in bulk?

Yes — bulk send with {name} templating is supported for personalised, higher-volume notifications.

Do notifications need marketing consent?

Genuinely transactional notifications differ from marketing under UK PECR. Bremlio provides a marketing flag and STOP handling; classification of your messages may need legal review.

Related

Transactional SMS · SMS API · UK SMS API · Industry use cases · Pricing