Steve T.
The team was very helpful with guidance…
The team was very helpful with guidance during the compliance application.

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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Steve T.
The team was very helpful with guidance during the compliance application.
Dimitr N.
They don't make refunds at all even if it is theirs fault. They ignore customers for the whole working day!!! Think twice before making business or any deal with them!
Response from TelnyxJun 23, 2025
Hi Dimitr, Trustpilot doesnt give us the necessary information for us to look up this specific ticket/interaction on our platform. I requested more information so we can look into this accordingly & provide a meaningful response. Regards,
Peak S.
It was great, and support really helped.
Eitan
It's a scam, they will first force you to pay and then surprise you with having to verify your identity. At no point are you warned of this in advance
Response from TelnyxJun 19, 2025
Hi Eitan, Telnyx is a pre-paid platform where you have to first make a payment in order to run any type of traffic on our platform. Once your identity is verified, your account will be ready to use. If you would like a refund for any payment that you submitted on the platform on the signup process and you don't intend on using the platform on a go-forward basis, please ensure to reach out to [email protected] and they will be able to process a credit for you.
Vera T.
I was genuinely impressed by Telnyx’s customer support - quick, helpful, and really on point. From the start, the setup process was surprisingly easy and intuitive, especially compared to other providers I’ve tried. Everything worked seamlessly, and I felt well guided throughout. It's clear they put real effort into both their platform and the support behind it. Highly recommend for anyone looking for a reliable and user-friendly telecom solution.
Keyann L.
I created a Telnyx account to purchase virtual numbers and connect them to AI voice agents for business use. I submitted all required KYC documents — including government-issued ID, proof of address, and official business registration (France). I also added payment to the account and followed all onboarding steps. Then out of nowhere, my account was blocked. The only message I received was a generic rejection citing an “acceptable use policy violation” — without any further detail, warning, or option to clarify or appeal. No refund. No explanation. Just shut down. This is unacceptable for a company that claims to serve developers and professionals. I’ve since moved to better alternatives like Twilio and DIDWW — which are far more transparent. If you’re an entrepreneur or startup building real infrastructure: **avoid Telnyx** at all costs. – Keyann L. Founder – DigitalzAI
Response from TelnyxJun 13, 2025
Hi Keyann, Your account was specifically blocked as it did not pass our verification checks. We are happy to issue a refund for any funds remaining on your account. Please ensure to reach out to [email protected] and they will be able to process the refund back to your payment method on file.
Ganesh K.
Excellent easy of use and much better pricing compared to competition. Great customer service.
Jason
Telnyx has been our go-to telephony provider for nearly seven years, and they’ve been an exceptional partner every step of the way. Their platform is robust, developer-friendly, and has integrated perfectly with our internal systems, especially for SMS messaging in our injury tracking application. It’s not often that you find a vendor who offers both top-tier technology and outstanding support, but Telnyx has delivered on both fronts. Their customer service is responsive, informed, and always willing to help troubleshoot or explain more complex issues. We’ve never felt like just another ticket in the queue—they treat our business with the urgency and care that builds real trust. Highly recommended.