Wholesale & Enterprise
SMS, CPaaS & Voice
The world's most advanced carrier-grade SMS gateway — built for massive throughput, intelligent LCR routing, and multi-tenant reseller ecosystems.

Core Messaging Infrastructure
aSMSC – The Complete Messaging Platform for Carriers, MNOs, and Aggregators.
Sustained Throughput
Built on asynchronous non-blocking architecture, handling 2,500 TPS per cluster with zero queue lag.
Intelligent LCR
Lowest Cost Routing engine automatically hunts for the best route based on cost, quality (DLR ratio), and priority.
Multi-Tenant Reseller
Create unlimited N-tier resellers and end-users with white-labeled portals and isolated wallets.
Advanced Billing
Real-time credit management for both prepaid and postpaid users with multi-currency support.
Live Analytics
Real-time monitoring of DLRs, throughput, and error codes from a single pane of glass.
Global Connectivity
Connect to any provider via SMPP v3.4, HTTP REST, or SIGTRAN natively.
Platform Evolution v0.35
The latest advancements in our core routing kernel and geo-redundancy stack.
Performance Boost v0.35
Optimized non-blocking I/O kernel resulting in 15% lower latency at peak loads and 2,500/second sustained capacity.
Geo-Redundancy+
Active-Active clustering with real-time state synchronization across continents.
OTT Messaging Core
Native integration for WhatsApp Business, RCS, and Telegram with advanced rich-media handling.
# aSMSC Phoenix v0.35 - Global Routing Core
INFO: Received Submit_SM from ClientID: AGG_HUB_01
INFO: Normalizing Destination (E.164)...
INFO: Performing Real-time HLR Lookup...
INFO: Result: [MCC: 620 MNC: 01] - Ghana MTN
INFO: Running LCR Analysis (8 candidates)...
SUCCESS: Route Selected (DLR Ratio: 94.2%)
INFO: Transaction ID: PHO-582910-XF
INFO: Processing Latency: 4.1ms
Peak TPS
52,109
Queue Depth
0.00ms
The Fastest Router Core in the Market
Phoenix doesn't just send messages; it orchestrates them. Our asynchronous routing kernel ensures sub-millisecond route evaluation times at any scale.
Why Choose aSMSC Phoenix
High TPS
Sustain 2,500 SMS per second per cluster with predictable, low-latency delivery.
Intelligent LCR
Profit-optimizing routing based on real-time quality metrics.
White-Label Portals
Fully brandable interface for your clients and resellers.
Multi-Tier Billing
Complex credit management for unlimited reseller layers.
Protocol Gateway
Seamlessly convert between SMPP, HTTP, and SIGTRAN.
MNP/HLR Engine
Integrated real-time subscriber validation for zero-waste routing.
Advanced Filtering
Anti-spam and fraud detection at the signaling layer.
24/7 Monitoring
Proactive incident detection and automated failover.
Designed for Enterprise Growth
Scalable architectural foundations trusted by Tier-1 operators globally.
Direct API Access
Developer-first REST and SMPP endpoints for rapid scaling.
Robust SDKs
Ready-to-use libraries for Node.js, Python, and Java.
Real-Time DLRs
Industry-leading transparency in delivery report mapping.
Global Coverage
Trusted by 200+ aggregators in 65+ countries.
Priority Support
Dedicated engineering team assigned to your account.
Scale on Demand
Add new processing nodes instantly as your volume grows.
Real-Time Platform Intelligence
Engineered for absolute transparency. Monitor every packet, every route, and every dollar in real-time with our carrier-grade NOC dashboard.
Live TPS Monitoring
Monitor throughput across all clusters with sub-second granularity.
Automated Fraud Detection
Real-time SIM farm and grey-route detection active at the edge.
Protocol Health Checks
Native monitoring for SMPP, HTTP, and SIGTRAN signaling health.
Real-time encryption and compliance monitoring active across all nodes.
Enterprise-Grade
Security & Compliance
aSMSC ensures top-tier data privacy, secure messaging, and global telecom compliance meeting key standards like GDPR for both regulated and cross-border markets.
GDPR & Regulatory Compliance
Built-in data privacy controls ensuring adherence to local and international laws.
AES-256 Encryption
End-to-end encryption for sensitive data at rest and in transit.
Real-time Threat Monitoring
Proactive anti-malware and signaling firewall scanning.
Geo-Redundant Backups
Automatic failover and rigorous data retention policies.
Explore More of Our Stack
Operators rarely run aSMSC Phoenix alone — these platforms slot into the same stack.
aWALL SMS Firewall
Inspect inbound traffic, block grey routes and SIM-box bypass before it touches Phoenix routing.
Learn moreHLR & MNP Lookup
Real-time SS7 validation feeds Phoenix LCR routing for cleaner deliveries and lower OPEX.
Learn moreaUSSD Gateway
Add interactive Phase 1 & 2 USSD sessions on top of the same signaling footprint.
Learn moreFrequently Asked Questions (FAQ's)
Everything you need to know about our platforms, integration, and compliance.
Still have questions? Our solutions team can walk you through deployment, pricing, and integration.
Contact Sales