SMS / WhatsApp APIs for
SMS, WhatsApp, voice OTP & push notifications
Transactional & promotional SMS, WhatsApp OTP/templates/campaigns, voice OTP, IVR, email send & push notification APIs.
All endpoints (18)
SMS OTP
The SMS OTP from JustSwitch lets product teams otp SMS messages in real time through a single REST integration. Designed for the SMS / Whats...
View full API page →Transactional SMS
The Transactional SMS from JustSwitch lets product teams integrate SMS messages in real time through a single REST integration. Designed for...
View full API page →Promotional SMS
The Promotional SMS from JustSwitch lets product teams integrate SMS messages in real time through a single REST integration. Designed for t...
View full API page →WhatsApp OTP
The WhatsApp OTP from JustSwitch lets product teams otp WhatsApp messages in real time through a single REST integration. Designed for the S...
View full API page →WhatsApp Template Message
The WhatsApp Template Message from JustSwitch lets product teams integrate WhatsApp messages in real time through a single REST integration....
View full API page →WhatsApp Campaign
The WhatsApp Campaign from JustSwitch lets product teams integrate WhatsApp messages in real time through a single REST integration. Designe...
View full API page →WhatsApp Chatbot
The WhatsApp Chatbot from JustSwitch lets product teams integrate WhatsApp messages in real time through a single REST integration. Designed...
View full API page →WhatsApp Media
The WhatsApp Media from JustSwitch lets product teams integrate WhatsApp messages in real time through a single REST integration. Designed f...
View full API page →Voice OTP
The Voice OTP from JustSwitch lets product teams otp communication data in real time through a single REST integration. Designed for the SMS...
View full API page →IVR
The IVR from JustSwitch lets product teams integrate communication data in real time through a single REST integration. Designed for the SMS...
View full API page →Missed Call
The Missed Call from JustSwitch lets product teams integrate communication data in real time through a single REST integration. Designed for...
View full API page →Call Masking
The Call Masking from JustSwitch lets product teams integrate communication data in real time through a single REST integration. Designed fo...
View full API page →Call Recording
The Call Recording from JustSwitch lets product teams integrate communication data in real time through a single REST integration. Designed...
View full API page →Number Masking
The Number Masking from JustSwitch lets product teams integrate communication data in real time through a single REST integration. Designed...
View full API page →Email Send
The Email Send from JustSwitch lets product teams integrate email addresses in real time through a single REST integration. Designed for the...
View full API page →Email OTP
The Email OTP from JustSwitch lets product teams otp email addresses in real time through a single REST integration. Designed for the SMS /...
View full API page →Email Campaign
The Email Campaign from JustSwitch lets product teams integrate email addresses in real time through a single REST integration. Designed for...
View full API page →Push Notification
The Push Notification from JustSwitch lets product teams integrate communication data in real time through a single REST integration. Design...
View full API page →Integration overview
- · REST JSON APIs with unified
{ ok, data, message }response envelope - · Sandbox & production environments with per-key rate limits
- · Webhooks for async status (payments, recharge, BBPS, payouts)
- · Dashboard analytics, logs & complaint workflows built-in