Direct SS7/SMPP binds with tier-1 operators from Lagos to Cape Town. One API for SMS, Voice, WhatsApp and RCS. Sub-second delivery, transparent per-route pricing.
curl https://api.notify.sms/v1/messages \
-H "Authorization: Bearer $KEY" \
-d '{
"to": "+2348012345678",
"from": "NotifySMS",
"body": "Your OTP is 429801"
}'Fallback rules across channels — start with SMS, drop to Voice OTP, or lead with WhatsApp for markets that expect it.
Direct binds with tier-1 carriers. GSM7 & UCS2. DLRs in real time.
Programmable voice, TTS in 8 African languages, OTP fallback.
Meta-verified Business API. Template messages, session windows.
Rich cards, suggested replies. Now on major Android OEMs in NG/KE/ZA.
Toggle carriers, watch delivery rates by operator, and rebalance traffic in real time — the same console our SRE team uses.