Bulk SMS & WhatsAppthat ships when you need it.
DLT-ready Bulk SMS, WhatsApp Business API and RCS — credits, senders and campaigns in one portal. Built for India.
Three channels. One control plane.
Why WoWSmS
Everything operators need for Bulk SMS and WhatsApp — nothing you invent.
DLT compliance built in
Entity and sender workflows mirror how TRAI DLT actually works — with approval status you can trust before you send.
Credits you can see
Buy plans online, track transactions, and know your balance before a campaign — no opaque reseller ledgers.
Your API, your domain
Create keys in the portal and call wowsms.in directly. Docs, auth headers and send examples stay in one place.
Guides when you need them
Entity ID, Sender ID and Template ID explained clearly — so onboarding doesn’t stall on jargon.
The path
From signup to first send — without the maze.
Every screen is ordered the way operators work: money, compliance, then traffic.
- 01
Create your account
Sign up, verify email, and land in a dashboard built for operators — not demos.
- 02
Top up credits
Pick a plan, pay online, and credits land on your balance ready to send.
- 03
Register DLT & senders
Submit entity and headers once. We sync approvals so SMS unlocks when you’re ready.
- 04
Message at scale
Send from the portal or your own stack via API keys — SMS, RCS, WhatsApp.
Built for the people who ship messages.
Whether you own the product, the client, or the codebase — the same portal stays clear.
Product & growth teams
OTPs, alerts and lifecycle messages without waiting on a ticket for every sender change.
Agencies & resellers
One workspace for credits, DLT and multi-channel sends across client brands.
Developers
REST endpoints, API keys and message logs — integrate once, ship every channel.
About WoWSmS
Messaging infrastructure you can trust.
WoWSmS is operated by WoWSQL Technologies Private Limited. We are an official Meta Tech Partner for WhatsApp Business Platform — customers connect via Embedded Signup and send on Meta Cloud API with dedicated WhatsApp credits. Bulk SMS stays DLT-ready for India, including Thoothukudi, Tirunelveli, Madurai and surrounding towns.
Ready when your traffic is.
Create an account, top up credits, connect DLT — and send Bulk SMS and WhatsApp from one place.