One network.
Every message.
MSG UNO buys and sells A2P SMS traffic worldwide. Wholesale routes for aggregators and operators, bulk campaigns for brands, and a high-priority lane for OTP and transactional messages — all over a single SMPP bind or HTTP API.
Direct & premium routes · Real-time DLRs · 24/7 NOC · No setup fees
SMS trading, done properly
Whether you buy routes by the million or send a thousand OTPs a day, you get the same thing: honest routing, transparent delivery reports and a NOC that answers.
Wholesale SMS Routes
Direct and premium A2P routes for aggregators, hubs and operators. Buy from us, sell to us, or swap traffic on balanced terms.
- Volume-based wholesale pricing
- SMPP 3.4 binds, TLS optional
- Route quality testing & SLA
Bulk & Marketing SMS
Promotional campaigns for brands, agencies and resellers through our web platform or API. Sender ID, scheduling, link tracking.
- Campaign portal with DLR analytics
- Opt-out & blacklist handling
- Reseller & white-label options
OTP & Verification
A dedicated high-priority lane for one-time passwords, 2FA and transactional alerts. Low latency, high delivery, no mixing with marketing.
- Priority queue per bind
- Latency & conversion reporting
- Fallback routing on failure
SMS API — SMPP & HTTP
Integrate in minutes with a REST/JSON API or connect your platform over SMPP v3.4. Webhooks for DLRs and inbound.
- Unicode, concatenation, flash
- DLR webhooks & polling
- Sandbox credentials on request
Two-Way SMS & Numbers
Virtual long numbers and short codes for inbound replies, keywords and customer conversations in supported markets.
- Inbound to webhook or SMPP
- Keyword auto-responses
- Dedicated or shared numbers
Sender ID & Compliance
Alphanumeric sender ID registration, India DLT, UAE/KSA registration and US 10DLC guidance so your traffic lands and stays compliant.
- Registration handled for you
- Template & consent guidance
- Grey-route avoidance
Built by people who have run SMS and voice traffic for years
We come from the carrier side of the business. We know what a bad route looks like, what a fake DLR looks like, and how quickly a marketing campaign can get a sender ID blocked. So we built a trading desk that protects your traffic and your margin.
- Honest DLRs. Handset delivery reports where the operator provides them, clearly flagged where they don't. No “delivered” on undelivered.
- Route transparency. Every destination is labelled direct, premium or wholesale, with the quality tier you are paying for.
- Separate lanes for OTP and marketing. Your one-time passwords never queue behind someone's promo blast.
- 24/7 NOC that replies. Route changes, bind issues, DLR delays — reach a human at noc@msguno.com or on WhatsApp.
- Flexible commercials. Prepaid, postpaid for established partners, bilateral swaps, and net-settlement with aggregators.
Fast onboarding
KYC, test credentials and first binds usually within 24 hours.
Live reporting
Per-destination delivery, latency and spend in your portal, exportable as CSV.
Traffic protection
Content filtering, blacklist checks and SMS-pumping defence on request.
Settlement you can plan
Clear rate sheets, daily usage statements, invoices from billing@msguno.com.
Traffic we carry every day
OTP & 2FA
Login codes, transaction confirmations and account verification for fintech, e-commerce, gaming and apps.
Marketing & promotions
Offers, flash sales, reactivation and seasonal campaigns with opt-out and sender ID handled.
Transactional alerts
Order updates, delivery notifications, bank alerts and appointment reminders.
Wholesale & hubbing
Aggregators and operators terminating international A2P traffic on quality routes with volume pricing.
From first contact to live traffic
Tell us your traffic
Destinations, monthly volume, traffic type (OTP, marketing, transactional) and how you want to connect.
Rates & test
You receive a rate sheet from rates@msguno.com plus test credentials. Send test messages to real handsets and check DLRs.
KYC & agreement
Simple onboarding: company details, signed terms and acceptable-use policy, prepaid top-up or agreed credit.
Go live
Production SMPP bind or API key, portal access, and a NOC contact on WhatsApp for day-one support.
Connect the way your platform already works
Most aggregators bind over SMPP v3.4. Brands and developers prefer a simple HTTPS call. We support both, with the same routing engine, the same DLRs and the same account behind them.
- SMPP v3.4 — transmitter, receiver or transceiver binds, GSM-7 and UCS-2, concatenation, TLS on request.
- HTTP / REST API — JSON requests, API-key auth, bulk send, DLR webhooks and inbound callbacks.
- Web portal — campaigns, contacts, reports and balance without writing code.
POST https://api.msguno.com/v1/sms
Authorization: Bearer <API_KEY>
Content-Type: application/json
{
"from": "MSGUNO",
"to": "+447700900123",
"text": "Your verification code is 482915",
"type": "otp",
"dlr_url": "https://example.com/dlr"
}
→ 202 Accepted
{ "message_id": "b7c9...", "status": "queued", "parts": 1 }Compliant traffic lands. We keep yours compliant.
Operators block more A2P traffic every year. We register, filter and route so your messages pass the firewalls instead of feeding them.
Sender ID registration
Alphanumeric sender IDs registered where operators require it, including UAE, Saudi Arabia and most of Asia.
India DLT
Entity, header and template registration on DLT platforms for traffic into India.
US 10DLC & toll-free
Brand and campaign registration guidance for US traffic; TCPA opt-out handling.
GDPR & data handling
Message content retained only as long as needed for delivery and billing. DPA available on request.
Common questions
Do you sell to resellers and aggregators or only to brands?
Both. Wholesale is our core business: aggregators, hubs and operators bind over SMPP and buy routes by volume. Brands and agencies use our portal or API for campaigns and OTP.
Can you also buy routes from us?
Yes. If you have direct or premium routes into specific markets, email rates@msguno.com with your rate sheet and route description. We test every route on handsets before adding it.
What are your minimum volumes?
There is no minimum to start. Wholesale tiers begin at a few hundred thousand messages per month; smaller senders pay our retail rates on a prepaid balance.
How are OTP messages prioritised?
OTP and transactional traffic runs on a separate priority queue and separate routes from marketing traffic, so a large campaign never delays a login code.
Which payment terms do you offer?
Prepaid via bank transfer (USD/EUR/INR), and postpaid or net-settlement for established partners after a short trading history. Statements and invoices come from billing@msguno.com.
Do you provide delivery reports?
Yes — handset DLRs wherever the operator provides them, with intermediate and final states over SMPP or via webhook on the HTTP API.
Ready to test a route?
Send us your destinations and volumes. You will have rates and test credentials within one business day.