Louis
great customer service
great customer service, product and pricing

Telnyx is a global connectivity platform delivering carrier-grade communications and advanced Voice AI on a private, cloud-agnostic IP network. Its Voice, Voice AI, Messaging, Numbering, Video, Wireless, Fax, and Identity solutions are powered by intuitive RESTful APIs and its award-winning Mission Control Portal. From AI-driven virtual agents and automated call workflows to feature-rich contact centers and in-app communications, Telnyx tackles real-time interaction needs at every scale—with 24/7 in-house engineering support. As an internationally licensed carrier, Telnyx provides secure, high-fidelity connectivity while democratizing access to next-generation voice automation and global communications.Telnyx Voice AI gives businesses the power to deploy natural, responsive, and cost-efficient voice automation at global scale. Built on top of Telnyx’s private IP network, our Voice AI stack delivers ultra-low latency audio streaming, real-time speech recognition, dynamic conversational logic, and lifelike text-to-speech—without the fragility of public internet routing. Whether you’re replacing IVRs, building AI agents for sales and support, or routing calls with intelligent self-service, Telnyx provides the tooling, reliability, and global carrier footprint needed for production-grade voice automation. Direct cloud integrations, flexible APIs, and 24/7 engineering support make it easy to launch, optimize, and scale AI-driven voice experiences anywhere.Telnyx’s Voice API powers crystal-clear calling and advanced call control for modern applications. Developers get granular programmability—from SIP trunking and number management to intelligent call routing, recording, conferencing, and real-time media streaming. Because it all runs on Telnyx’s private IP network, customers benefit from enterprise-level quality, security, and uptime without carrier complexity. Whether you’re building a feature-rich contact center, enabling in-app calling, or standing up global voice inf
Telnyx (telnyx.com) has 631 customer reviews on Five Star Index, with an average rating of 3.8 out of 5.
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Louis
great customer service, product and pricing
Andreas
Great customer support as we had a problem last month using the api. We reached the customer support and they were so professional and fast in replying. So I consider telnyx to be a great platform
Joseph J.
What a support ... They are doing there job perfectly .. but not all of them to be honest and fair .. most of them just ignoring you for nothing. but overall i'm happy with using Telnyx
keast
great experience with the agent
Clifford P.
Love that it's so flexible, affordable, and fairly easy to use. Twilio does not offer fax services. I'm happy Telnyx not only has fax but also much more. Couple of gotchas in the initial setup but not a trouble overall and Support was quick and thorough to help.
nehal D.
Great customer care with clarity on 10DLC campaign related queries. very helpful and prompt service.
Paul W.
low cost and easy for me to work with i really loved the prices as i use VOIP in my company Also there is 3 ways to pay which i think is good enough for me and faced no problems using it since it's very simple platform
Bradley G.
telnyx is just great great VOIP great SIP and the prices is low that what i noticed