Global Routes, Competitive Rates

Wholesale VoIP (Voice over Internet Protocol) is the bulk sale of voice termination services between carriers and service providers. Instead of building direct connections to every country, carriers purchase wholesale VoIP routes from providers who have established local network infrastructure. TelecomsXchange operates as a wholesale VoIP marketplace where carriers can discover, compare, and connect with hundreds of wholesale VoIP providers across global destinations -- all through a single platform.

Choosing the right wholesale VoIP provider depends on several factors: route quality (ASR, ACD, PDD metrics), geographic coverage, pricing competitiveness, technical reliability (uptime SLAs), and API capabilities. On TelecomsXchange, you can compare multiple wholesale VoIP providers side-by-side using real-time quality metrics, eliminating the guesswork. Our marketplace shows live ASR rates, average call duration, and post-dial delay for every route.

Wholesale VoIP rates vary significantly by destination, quality tier, and volume. Rates can range from $0.001/minute for high-volume Tier 3 routes to $0.50+/minute for premium CLI routes to difficult destinations. On TelecomsXchange, you can browse real-time wholesale VoIP rates from multiple providers and choose the best price-quality combination for each destination.

Our wholesale VoIP platform supports SIP (Session Initiation Protocol) as the primary signaling protocol, with support for multiple codecs including G.711, G.729, and Opus. We support both UDP and TCP transport, TLS encryption for secure signaling, and SRTP for media encryption. Integration is available via SIP trunking, our REST API, or direct peering.

Our platform uses AI-powered Least Cost Routing (LCR) that considers not just price but also quality metrics. The system continuously monitors ASR (Answer-Seizure Ratio), ACD (Average Call Duration), and PDD (Post-Dial Delay) across all routes and automatically shifts traffic to maintain optimal quality while minimizing costs. Failed calls are automatically rerouted through alternative wholesale VoIP providers in real-time.

Yes. TelecomsXchange allows you to test any wholesale VoIP route before committing volume. You can place test calls to verify quality, check CLI passthrough, measure audio quality, and validate route performance. Our platform provides detailed CDR (Call Detail Record) analysis for every test call so you can make data-driven decisions.

Our wholesale VoIP platform includes comprehensive fraud protection: real-time CLI validation and STIR/SHAKEN compliance, SIM box detection algorithms, traffic pattern anomaly detection, automated blocking of suspicious traffic, geo-fencing controls, and customizable fraud thresholds. These protections safeguard your wholesale VoIP traffic and revenue from common telecom fraud vectors.