Carrier Infrastructure

Engineered for Massive Scale & Uncompromising Reliability

Everything your enterprise or reseller business needs to transmit mission-critical SMS traffic across Burundi and international telecom networks.

Smart Multi-Provider Gateway Abstraction

Never rely on a single upstream aggregator. Our internal SmsProviderInterface abstracts upstream carriers (MSG91, direct telco SMPP, Infobip) allowing intelligent routing, priority weighting, and instant failover if an upstream link degrades.

Zero Lock-In Switch or balance providers with zero code modifications.

Adaptive Routing Auto-routes to the highest delivery rate connection.

Gateway Priority Architecture

Priority 1: MSG91 International

Primary Active (Burundi +257)

Priority 2: Direct Telco Link

Standby Failover

Priority 3: Mock Gateway Simulator

Development / Sandbox

Campaign: Annual School Tuition Alerts 100% COMPLETED

Recipients 24,500

Delivered 24,412

Failed 88

Bulk Campaign Management & Smart Scheduling

Upload recipient contact lists via CSV/Excel or send directly to segmented contact groups (e.g. VIP clients, staff, students). Schedule broadcasts for off-peak hours with automated queue management.

Dynamic variable tags like {#name#} and {#amount#}
Automatic duplicate and invalid number sanitization
Real-time per-message delivery status (DLR)

Atomic Wallet & Real-Time Billing Engine

Prevent overspending and race conditions with double-entry ledger transactions and database row locking. Every SMS dispatch creates an immutable debit record, and carrier-rejected messages are automatically refunded back to the client's balance.

Check Transparent Wholesale Rates →

Atomic Ledger Flow

1. Check Wallet Balance $250.00 > $2.50 [PASS]

2. Atomic Row Debit DEBIT -$2.50 (100 SMS)

3. Carrier Dispatch SUBMITTED to MSG91

Power Your Application with Carrier-Grade SMS

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