Fulfill all your voice calling needs with our category-leading wholesale A-Z Voice Termination. Join businesses across the globe that have been building their Voice infrastructure with IDT Express. Over the last 10 years, we have served various companies, such as telecom companies, calling card providers, application builders, system integrators, PBX providers, CPAAS / UCAAS services, and more. With 550+ direct interconnects, 1000+ CLI Certified Routes, and millions of minutes terminated daily, we have you covered with one of the largest wholesale VoIP networks in the world.