Reach customers where they are.
Send personalised, multi-channel messages that reach the right customer at the right moment — via SMS, WhatsApp, Email, or Voice — from one unified API.
Hi Kofi! Your order #4821 has shipped. Track it here → sndxa.co/t/4821
10:32 AM
Campaign metrics
3×
Higher open rates vs email alone
98%
SMS delivery rate
10M+
Messages sent monthly
5 min
Time to first campaign
Channels
One API. Every channel.
Stop managing multiple providers. Sendexa unifies all your messaging channels with a single key and consistent developer experience.
Platform capabilities
Everything you need to engage at scale
Omnichannel Delivery
Send across SMS, WhatsApp, Email, and Voice from a single API — no channel juggling.
Audience Segmentation
Reach the right users at the right time by filtering on location, behaviour, or custom attributes.
Automated Journeys
Trigger messages based on events — signups, purchases, inactivity — without manual effort.
Personalisation at Scale
Dynamic templates that pull in user names, balances, order IDs, or any custom variable.
Real-time Analytics
Track open rates, click-throughs, and revenue attribution for every message sent.
Deliverability Optimisation
Sendexa auto-selects the best carrier route to maximise delivery for each destination.
Industry use cases
Built for how Africa does business
Order & Delivery Updates
Keep customers in the loop at every step — confirmation, dispatch, and delivery — reducing support tickets by up to 40%.
Transaction Notifications
Instant debit/credit alerts build trust and reduce fraud disputes. Delivered in under 3 seconds.
Promotions & Flash Sales
Segment your audience and send time-sensitive offers via the channel with the highest open rate for each user.
Appointment Reminders
Reduce no-shows with automated reminders sent 24 hours and 1 hour before appointments.
Get started today
Start engaging your customers in minutes
No contracts. No minimums. Send your first message in under 5 minutes with our quickstart guide.