Verified, branded business messaging with cards, carousels and tappable buttons.
Rich, branded cards with images, titles, descriptions and actions — natively in the SMS inbox.
Suggested replies and actions like Call, Open URL, View Location and Add to Calendar.
High-resolution product and promotional imagery without leaving the messaging app.
Showcase multiple products or offers in a swipeable, tappable carousel.
Your brand name, logo and verification badge build instant trust and lift response rates.
A clean, documented REST API with JSON responses, webhooks for delivery events and SDK-ready samples for every popular stack. Sandbox keys are available the moment you register.
curl -X POST https://api.vidyasms.com/v1/sms \
-H "Authorization: Bearer $VIDYA_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"sender": "VIDYAS",
"to": ["919036354451"],
"template_id": "1207160000000000",
"message": "Your VidyaSMS OTP is 480912"
}'
HTTP/1.1 200 OK
{ "status": "queued", "message_id": "vs_9f3ab21", "credits": 1 }Talk to our messaging experts and get a free trial on your business account today.