99.9%
Uptime SLA
<3s
Avg. delivery
3+
Payment rails
Millions
Messages / day
Everything you need to send at scale
A complete messaging platform from bulk sends and OTP to billing integrations and analytics.
Bulk & single SMS
Send to one number or millions with per-recipient personalization, merge fields, and instant queueing.
Scheduled campaigns
Plan, schedule, throttle, and track campaigns with live delivery analytics and audience groups.
Multi-gateway failover
Least-cost routing across providers with automatic failover, delivery reports, and health checks.
OTP & verification
Generate and verify one-time passcodes over SMS with TTL, attempt limits, and resend control.
Wallet & M-Pesa top-ups
Prepaid wallet with a full ledger. Top up with M-Pesa, card, or bank units never expire.
REST API & webhooks
A clean, versioned API with scoped keys and signed, retried webhooks for every delivery event.
Contacts & groups
Import via CSV, segment into groups, and manage blacklists and opt-outs automatically.
Analytics & reports
Delivery rates, spend, and campaign performance filterable and exportable to CSV on demand.
ISP billing gateway
Drop-in gateway URL for SmartISP, WHMCS, and other billing systems to send SMS in minutes.
One API, every messaging channel
Reach customers over the rails that matter reliably and with full delivery visibility.
SMS
Reliable transactional and promotional SMS with branded, approved sender IDs.
OTP
Secure verification flows with time-to-live, attempt limits, and resend throttling.
Webhooks
Signed, retried delivery-status callbacks so your systems always stay in sync.
REST API
A developer-first API to send, schedule, and query messages from any stack.
Live in three simple steps
From sign-up to your first campaign in minutes no lengthy onboarding.
Create your account
Sign up in seconds and verify your email and phone. Get free trial credits to test.
Fund your wallet
Top up instantly with M-Pesa or card. Credits never expire and you pay as you go.
Send & integrate
Send from the dashboard, schedule campaigns, or wire the REST API into your app.
Simple, prepaid pricing
Buy SMS units in packages. No monthly fees, no expiry pay only for what you send larger bundles cost less per SMS.
Need a custom volume or dedicated routes? Talk to us.
Frequently asked questions
Everything you need to know before you start sending.
You buy SMS units in prepaid packages. One unit sends one 160-character SMS segment; longer messages use more units. Units never expire and there are no monthly fees.
You can top up with M-Pesa, card, and bank via our secure hosted checkout. Units are credited to your wallet automatically once payment is verified.
Yes. Every message is tracked from queued → sent → delivered, with provider delivery reports and signed webhooks so your systems stay in sync.
Absolutely. Request an alphanumeric sender ID from the dashboard; once approved by the networks it applies to all your messages.
Yes a clean, versioned REST API with scoped keys, plus a drop-in gateway URL for ISP billing software like SmartISP and WHMCS.
Failed sends are automatically refunded to your wallet, and you can see the exact failure reason on each message in Reports.
Talk to us
Questions about pricing, integrations, or high-volume sending? We'd love to help.
Email us
kweyudelron37@gmail.com
Call us
+254 742766340
Find us
Nairobi, Kenya
Enterprise & ISP billing?
Ask about dedicated routes, volume pricing, and white-label options.