SIP trunks, A→Z termination, verified caller presentation & secure routing for regulated business use.
Built by telecom veterans with 15+ years expertise, delivering enterprise-grade VoIP infrastructure worldwide.
Our global network spans 40+ PoPs across 6 continents, ensuring sub-100ms latency for 99.9% of destinations.
ISO 27001 certified with STIR/SHAKEN compliance, we serve regulated enterprises requiring verified caller presentation.
Registered entity with carrier partnerships and enterprise-grade SLAs trusted by Fortune 500 companies.
Enterprise-grade VoIP solutions designed for scale, security, and global reach.
Scalable IP-based trunking with full codec support and enterprise-grade security.
Low-latency dedicated capacity with regional PoPs and route optimization.
Global coverage with 240+ destinations and intelligent routing for optimal quality.
Lawful caller presentation with STIR/SHAKEN compliance for business workflows.
Live dashboard with MOS, latency, and route performance metrics.
Enterprise-grade security with SRTP, TLS, and AI-powered fraud detection.
Simple 3-step process to enterprise VoIP connectivity
Instant setup with IP authentication or registration-based SIP trunk configuration
Intelligent call routing through premium global network with automatic failover
Real-time analytics and automated quality optimization with 24/7 monitoring
Enterprise-grade capabilities built for mission-critical communications.
End-to-end encryption with SRTP and TLS signaling for maximum security.
Full STIR/SHAKEN compliance with verified caller ID presentation for business use.
Full codec support: G.711, G.722, Opus with automatic negotiation and fallback.
40+ Points of Presence across 6 continents with regional routing optimization.
Comprehensive REST API with webhooks, real-time events, and developer documentation.
Live call tracing and test calls for quality assurance and troubleshooting.
AI-powered LCR with real-time rate optimization and quality-based routing.
Full DTMF support with IVR integration and seamless porting capabilities.
Automatic failover across multiple Points of Presence with zero downtime.
Transparent pricing for businesses of all sizes. No hidden fees.
Perfect for small teams
Invoice / Card / Wire
For growing enterprises
Invoice / Card / Wire
For large-scale operations
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Real-time network performance and global reach metrics.
Trusted by enterprise teams worldwide
CTO, FinTech Corp
"Voip Oxi's reliability and global reach transformed our customer support operations. The quality metrics speak for themselves."
VP Operations, HealthTech Solutions
"The compliance features and caller ID verification are exactly what we needed for HIPAA-compliant communications."
Director of Engineering, Global Logistics
"Exceptional global coverage and the analytics dashboard gives us unprecedented visibility into our voice quality."
CTO, FinTech Corp
"Voip Oxi's reliability and global reach transformed our customer support operations. The quality metrics speak for themselves."
VP Operations, HealthTech Solutions
"The compliance features and caller ID verification are exactly what we needed for HIPAA-compliant communications."
Director of Engineering, Global Logistics
"Exceptional global coverage and the analytics dashboard gives us unprecedented visibility into our voice quality."
Frequently asked questions about Voip Oxi