Transactional SMS for Alerts and Updates
Deliver order confirmations, payment alerts, dispatch updates and account notifications round the clock on priority routes with your own DLT sender ID.
Your personal support executive.
Based on 1000+ feedbacks
The Messages Your Customers Are Waiting For
When somebody places an order, makes a payment or books an appointment, they expect a message within seconds. Transactional SMS runs on priority routes, is permitted around the clock, and reaches DND registered numbers, because it is information the customer asked for rather than marketing.
Every message carries your own six character sender header, so the alert is recognisably yours the moment it arrives. Send from the panel for one-off notices, or wire the REST API into your order and billing systems and forget about it.
What You Can Send
Typical transactional traffic our customers run
Send From Your Own System
One endpoint handles single alerts and batched sends alike
POST https://api.dvconnect.in/v1/sms/send
Content-Type: application/json
{
"apikey": "YOUR_API_KEY",
"sender": "DVCONN",
"numbers": ["9810000000", "9820000000"],
"message": "Your order #1204 has been shipped.",
"template_id": "1707161234567890123"
}
Transactional SMS Plans
Priority routing on every plan. Higher volume, lower unit price.
SMS T1
SMS T2
SMS T3
SMS T4
SMS T5
SMS T6
All prices are exclusive of 18% GST. Credits are added to your account within minutes of payment and never expire.
Getting Live
Four steps from signup to your first automated alert
1. Entity Registration
We register your business on the DLT platform with your GST and address proof.
2. Header Approval
Your six character brand sender ID is submitted and approved.
3. Template Approval
Your message formats are registered with variable placeholders.
4. Connect & Send
Drop the API key into your application and alerts start flowing.
What Our Clients Say
Feedback from ecommerce, finance, education and service businesses
Order and dispatch alerts run entirely through the API now. It has been steady for months and the delivery webhook keeps our records clean.
Having our own sender header made a visible difference to how customers treat the messages. Fewer "is this real" calls.
DLT paperwork was handled end to end by the team. We just supplied documents and were live in a few days.
Round the clock delivery matters for us because most bookings happen at night. No complaints so far.
Frequently Asked Questions
DLT registration, sender IDs, timings, templates and the API
Any message sent because of something the customer did or something they hold with you: an order confirmation, a payment receipt, a dispatch update, an appointment reminder, a policy renewal notice or an account alert. Offers and marketing content are promotional and must go on a promotional route.
Yes. Service and transactional traffic sent against an approved DLT template is delivered to DND registered numbers, because the customer has an existing relationship with you.
Yes. Unlike promotional SMS, transactional messages are permitted around the clock, so overnight order and payment alerts go out immediately.
Yes. TRAI requires a registered entity, a registered header and an approved content template for every transactional message. Our team completes all three with you before go-live.
Yes. That is the point of transactional SMS. Once your six character header is approved on DLT, every message shows your brand instead of a random ID.
A DLT template contains placeholders, for example "Your order {#var#} has shipped". You supply the values at send time through the panel or the API, and the fixed wording stays as approved.
Yes. A REST API accepts single or batched sends, returns a message id per recipient, and posts delivery reports back to a webhook you configure.
The message is rejected by the DLT platform before it is charged. The panel shows the rejection reason so the template can be corrected and resubmitted.
No. Transactional credits stay in your account until they are used.
You can, but our dedicated OTP service uses pre-approved templates that let you start without any DLT work, and it is priced for verification volume. Most customers use both.
Automate Your Customer Alerts
Choose a pack and our team will get your entity, header and templates approved on DLT.