# Telnyx CPaaS Reviews **Vendor:** Telnyx **Category:** [Communication Platform as a Service (cPaaS) Platforms](https://www.g2.com/categories/communication-platform-as-a-service-cpaas) **Average Rating:** 4.7/5.0 **Total Reviews:** 525 ## About Telnyx CPaaS Telnyx is a next-gen communications and connectivity platform that offers carrier-grade services on a private, global IP network. Our Mission Control portal and API mean you can easily integrate voice, messaging, fax, wireless, storage, inference, and more into your applications. Every Telnyx customer can access 24/7 in-house engineering support and complimentary services like configuration management, enterprise-level security, and fraud detection. ## Telnyx CPaaS Pros & Cons **What users like:** - Users commend the **responsive customer support** of Telnyx CPaaS, enhancing their overall experience and satisfaction. (50 reviews) - Users find Telnyx CPaaS to be **incredibly easy to use** , appreciating its intuitive interface and prompt support. (40 reviews) - Users value the **exceptional customer service** of Telnyx CPaaS, often receiving prompt and helpful support whenever needed. (36 reviews) - Users praise the **easy setup** of Telnyx CPaaS, noting its intuitive interface and quick implementation for services. (32 reviews) - Users commend the **affordable pricing** of Telnyx, appreciating its excellent value and responsive customer support. (26 reviews) - Users value the **easy integration** of Telnyx CPaaS, facilitating smooth implementation and operation with existing systems. (25 reviews) - Users appreciate the **exceptional reliability** of Telnyx CPaaS, ensuring seamless communication and secure integrations across platforms. (24 reviews) - Affordable (21 reviews) - Staff Support (20 reviews) - Intuitive (17 reviews) **What users dislike:** - Users find the **complex processes** of Telnyx CPaaS challenging, requiring time and support for advanced features. (20 reviews) - Users are concerned about the **high cost** and lack of support for managing expenses effectively on Telnyx CPaaS. (11 reviews) - Users express frustration with **poor customer service** , highlighting unresponsive support and operational inefficiencies that hinder usage. (10 reviews) - Users are frustrated by the **long waiting times** for support, often resulting in limited access to essential features. (8 reviews) - Users find the **new portal cumbersome** , requiring excessive searching and a complicated onboarding process. (8 reviews) - Lack of Intuitiveness (7 reviews) - Users report experiencing **poor customer support** , with delays and unhelpful responses impacting their assistance needs. (7 reviews) - Users find the **documentation lacking** , leading to confusion and reliance on support for setup assistance. (7 reviews) - Number Issues (6 reviews) - Difficult Setup (5 reviews) ## Telnyx CPaaS Reviews ### 1. Telnyx Delivers Reliable, High-Performance Calling with Flexible, Well-Documented APIs **Rating:** 5.0/5.0 stars **Reviewed by:** Jon B. | Technical Director, Small-Business (50 or fewer emp.) **Reviewed Date:** April 23, 2026 **What do you like best about Telnyx CPaaS?** We’ve been using Telnyx extensively and what stands out most is the reliability and performance of the platform. It’s clearly built from the ground up rather than relying on third-party infrastructure, which shows in the call quality and consistency, especially at scale. Pricing is also very competitive for the level of capability you get. Their APIs are flexible and well-documented, making it easy to build more advanced workflows without running into limitations. Overall, it’s a robust, high-performance platform that gives you a lot more control compared to most CPaaS providers. **What do you dislike about Telnyx CPaaS?** There aren’t any major downsides we’ve run into. **What problems is Telnyx CPaaS solving and how is that benefiting you?** Telnyx solves the core challenge of building reliable, scalable communications infrastructure without having to depend on multiple third-party providers. It gives us full control over voice and messaging in one place, which simplifies our stack significantly. For us, that translates directly into better call quality, faster response times, and more reliable performance when handling high volumes. It also allows us to build and deploy more advanced workflows without running into the typical limitations you see with other providers. Overall, it’s helped us improve efficiency, reduce costs, and deliver a more consistent experience to our end users. ### 2. Brazilian number never worked. 3 weeks, 4 agents, zero resolution **Rating:** 0.0/5.0 stars **Reviewed by:** Gabriel Q. | Founder, Small-Business (50 or fewer emp.) **Reviewed Date:** March 16, 2026 **What do you like best about Telnyx CPaaS?** The portal UI is clean and well-designed, and the API documentation is comprehensive. Initial onboarding flow looks professional and gives confidence that the platform will work as advertised. **What do you dislike about Telnyx CPaaS?** The service was never delivered. I purchased a Brazilian local number on February 24, 2026. Documentation was approved, number showed as Active, TeXML app was correctly configured and not a single inbound call ever reached Telnyx's infrastructure. Confirmed in writing by their own NOC team after three weeks. The support process is fundamentally broken: every agent requested fresh test call samples within 24-48 hours, then took days to respond at which point the logs had "expired" and the cycle restarted from scratch. I dealt with at least four different agents with zero continuity or resolution. I switched to Twilio the same day I escalated. Brazilian number fully functional within 48 hours. Run away from Telnyx! **What problems is Telnyx CPaaS solving and how is that benefiting you?** It solved nothing. I contracted Telnyx specifically to provide a Brazilian local number for an AI voice agent project. The number never worked, not a single call was delivered, and the project was blocked for over three weeks due to a carrier propagation failure on their end. I am currently requesting a full refund of the number charge and all credits added to the account. The only problem Telnyx solved was making me realize I should have gone with Twilio from the start. **Official Response from Mark Morse:** > Hi Gabriel, Than k you for your feedback. I've reviewed the full history of ticket #2717754 and the timeline of your experience. You purchased a number that never worked. You provided test call samples three separate times, and each time our team let the logs expire before reviewing them which was a ticketing process breakdown on our end. Our NOC has since confirmed the issue was upstream with our Brazilian carrier partner — calls never reached our infrastructure. That should have been identified in the first interaction and we will take full 100% ownership of that mistake. We're processing your refund for all payments made on the account where you'll receive confirmation shortly. We're also reviewing our escalation workflow for Brazilian number issues to ensure carrier-side failures are identified immediately rather than cycling through repeated sample requests. Please reach out if you have any questions or are willing to give us a second opportunity to win your business. Regards, ### 3. Outstanding Highly Recommend **Rating:** 4.0/5.0 stars **Reviewed by:** Naod D. | VD & Grundare , Small-Business (50 or fewer emp.) **Reviewed Date:** December 01, 2025 **What do you like best about Telnyx CPaaS?** The best part is how easy it is to get started. The documentation is clear and helpful, especially when building your own systems. The interfaces are simple to understand, and if something feels unclear, they provide ready-made examples you can copy and paste to an LLM . It makes it easy to develop and integrate your own solution without getting stuck. call and actully talkning is supper good no issue thier. **What do you dislike about Telnyx CPaaS?** The pricing can be a bit confusing at first, and it takes some time to understand the cost differences between their various services. A meeting with the sales team helped a lot, but the pricing could be easier to navigate from the start. Another thing that slows things down is the time it takes to get a fully validated number, especially in Sweden. Support does answer, but it can take a few days, which becomes noticeable when you are waiting for number verification to move forward. **What problems is Telnyx CPaaS solving and how is that benefiting you?** I use Telnyx to call leads through a custom system we’ve built, and it performs well. I would recommend it to small teams that want to get up and running quickly and easily, ### 4. Excellent CPaaS with Great Support and Intuitive Management **Rating:** 5.0/5.0 stars **Reviewed by:** Srdjan L. | CEO, Small-Business (50 or fewer emp.) **Reviewed Date:** October 21, 2025 **What do you like best about Telnyx CPaaS?** I’ve been using Telnyx CPaaS for quite a while, and what I like the most is how intuitive and reliable the platform is. The dashboard is clean, easy to navigate, and makes managing numbers, calls, and messages simple. The support team is outstanding, they always respond quickly, provide clear and helpful answers. The setup and integration process were smooth, and everything just works as expected. **What do you dislike about Telnyx CPaaS?** There’s honestly not much to dislike. Occasionally, documentation could go a bit deeper for some advanced features, but the support team makes up for it by providing quick and precise help whenever needed. **What problems is Telnyx CPaaS solving and how is that benefiting you?** Telnyx CPaaS helps us manage communication services efficiently by centralizing voice, messaging, and number management in one reliable platform. Before using Telnyx, we had to rely on multiple providers and manual setups, which often caused delays and inconsistencies. With Telnyx, we can easily automate call routing, send and receive SMS messages through API, and scale communication for different projects without extra complexity. This has improved our response times, reduced operational costs, and given us more control over our communication infrastructure. ### 5. Support is non-existent. Account verification fails for no apparent reason and support unresponsive **Rating:** 0.5/5.0 stars **Reviewed by:** Dan B. | IT admininstrator, Mid-Market (51-1000 emp.) **Reviewed Date:** October 01, 2025 **What do you like best about Telnyx CPaaS?** The API seems well-documented, and the wireless SIM capabilities are great **What do you dislike about Telnyx CPaaS?** Telnyx does not have any meaningful support. My account was denied L2 verification, which is required to use the SMS API, and the only recourse given is to "contact support". I filled out the support contact me form, I called the support number on 4 different occasions, and I have yet to interact with an actual human. The support line rings and rings, until, after waiting on hold for 10-15 minutes, you are directed to a voicemail box where you can leave a message, which will not be returned. I have left three of them so far, with two different phone numbers to contact me at, and have never heard back, so, while I would like to use some of the APIs and features of Telnyx, I simply cannot since they will not verify my account and will not contact me regarding this. **What problems is Telnyx CPaaS solving and how is that benefiting you?** None of them, since they will not verify my account and I cannot use the product as intended. **Official Response from Mark Morse:** > Hi Dan — thank you for taking the time to share your experience, and I’m very sorry to hear about the frustration you encountered while trying to get your account verified. This is not the level of support or responsiveness we strive for at Telnyx, and I completely understand your frustration in this scenario. I can confirm that your account has since been fully verified and you should now be able to access all SMS API capabilities. Our team has also reviewed this case internally to ensure that missed calls and voicemails are handled promptly going forward. We truly appreciate your feedback — it helps us improve our processes and communication. If you have any questions going forward, please feel free to reach out to support@telnyx.com and they will help assist you with any matter at hand. ### 6. Effortless Number Setup and Impressive AI Solutions with Telnyx **Rating:** 5.0/5.0 stars **Reviewed by:** Nikolaus L. | Managing Director, Small-Business (50 or fewer emp.) **Reviewed Date:** October 20, 2025 **What do you like best about Telnyx CPaaS?** I came accross Telnyx as a phone number provider. The whole process was straight forward, especially with obtaining numbers from Germany. To be honest it was the only platform which guided me without any obstacles through this process. Lately I discovered that Telnyx has some out of the box AI solutions, their portfolio is growing constantly. The implementation of the AI Voice assistant through their widget is super smooth, the integration on my page worked immediately. Recently I had a small problem, I used the embedded Chat Assistant which guided me through, so problem was solved within a few hours time. **What do you dislike about Telnyx CPaaS?** There is nothing that I would complain about. **What problems is Telnyx CPaaS solving and how is that benefiting you?** I am developing voice agents for several industries. I am using the Telnyx platform and API to connect those Agents to a phone number. ### 7. Reliable Service and Quick Support for QA Needs **Rating:** 5.0/5.0 stars **Reviewed by:** Sergius B. | QA Engineer, Small-Business (50 or fewer emp.) **Reviewed Date:** January 18, 2026 **What do you like best about Telnyx CPaaS?** I am a QA engineer. I really like how easy it is to get US phone numbers for receiving inbound calls and SMS for our apps. The numbers work reliably. Also, I had a great experience with customer support when I had a top-up issue; they fixed it very fast. **What do you dislike about Telnyx CPaaS?** Recently, I faced a minor problem when trying to top up my account with my debit card. However, the Telnyx support team was very quick and helpful in resolving this, so it turned out to be a small issue. **What problems is Telnyx CPaaS solving and how is that benefiting you?** Telnyx CPaaS solves my need for quick and easy access to US phone numbers. This directly helps my QA testing process by allowing me to test inbound call and SMS features of our applications effectively, ensuring quality. ### 8. Excellent Technical Support for a Complex WebRTC Integration **Rating:** 4.5/5.0 stars **Reviewed by:** Jagsharan P. | CEO, Small-Business (50 or fewer emp.) **Reviewed Date:** September 03, 2025 **What do you like best about Telnyx CPaaS?** The best part about Telnyx is the quality of their technical support. We were implementing their WebRTC JS SDK for in-browser calling, and their team was instrumental in getting us past a major roadblock. The support staff are not just reading from a script; they are technically proficient and can provide specific, actionable solutions quickly. Their API is robust, but it's the support that makes it usable. **What do you dislike about Telnyx CPaaS?** The primary challenge was that some of the public-facing documentation and CDN links for the WebRTC SDK were outdated. This led to a lot of initial frustration and wasted time trying to debug a ReferenceError that was ultimately caused by a broken link. Improving documentation maintenance would make the initial developer experience much smoother. **What problems is Telnyx CPaaS solving and how is that benefiting you?** Telnyx is allowing us to build a native, in-browser calling feature directly into our practitioner dashboard. This eliminates the need for our users to switch to a physical phone, creating a seamless, all-in-one communication workflow. The direct benefit is a huge improvement in user experience and efficiency for our clients. ### 9. The Go-To CPaaS for Voice and Text in Sweden **Rating:** 5.0/5.0 stars **Reviewed by:** Kian . **Reviewed Date:** November 01, 2025 **What do you like best about Telnyx CPaaS?** I appreciate Telnyx CPaaS for being the only provider offering Swedish numbers with both voice and texting capabilities, all in one package, which I couldn't find with other providers. This feature is incredibly valuable to me as it allows my AI chatbot to connect to a Swedish number, giving it a professional appearance. I also admire how Telnyx CPaaS is very careful with preventing scammers on their platform, which increases my trust in their services. Additionally, setting up Telnyx CPaaS was super easy, making the initial experience smooth and hassle-free. The availability of the specific features I needed, such as the Swedish number, was crucial since no other vendor offered what Telnyx CPaaS did, leading me to choose them as my provider. Furthermore, if Telnyx CPaaS continues to work efficiently and allows me to just set it and forget it, I would certainly choose to buy it again. Lastly, I am highly satisfied with the service, rating it a perfect ten, as it has truly met my expectations. **What do you dislike about Telnyx CPaaS?** Nothing i can think of really **What problems is Telnyx CPaaS solving and how is that benefiting you?** Telnyx CPaaS provides me with a Swedish number for voice and texting, unmatched by others, enhancing my AI chatbot's professionalism. It's easy to set up and reliable, allowing me to focus on my work without concerns about platform security. ### 10. Very great AI Assistant **Rating:** 5.0/5.0 stars **Reviewed by:** Abdul G. | Internet Marketing, Small-Business (50 or fewer emp.) **Reviewed Date:** August 30, 2025 **What do you like best about Telnyx CPaaS?** The first time I registered with Telnyx, I immediately tried the AI ​​Assistant. I didn't expect Telnyx's AI assistant to produce assistance agents that closely resembled real humans. Furthermore, there are many models to choose from, ranging from those that connect directly to Telnyx or via API. It also includes connections to other voice providers like elevenlabs, though I'm still experimenting with Telnyx's voices. **What do you dislike about Telnyx CPaaS?** At first, I had difficulty accessing the usage history for each test call I made with the AI ​​Assistant. It was a bit tricky to find. It took a bit of effort for a beginner like me. However, the assistance provided by agent Aatif in the chat box was very helpful. **What problems is Telnyx CPaaS solving and how is that benefiting you?** My business problem is the high cost of a real human agent to handle phone calls. Telnyx provides AI Assistant assistance at a much lower cost. ## Telnyx CPaaS Discussions - [How can I easily implement sms?](https://www.g2.com/discussions/how-can-i-easily-implement-sms) - 1 comment, 1 upvote - [Outbound calls do not show my company's name! How can I fix that.](https://www.g2.com/discussions/37211-outbound-calls-do-not-show-my-company-s-name-how-can-i-fix-that) - 1 comment, 1 upvote - ["How do others use Telnyx?"](https://www.g2.com/discussions/37178-how-do-others-use-telnyx) - 1 comment, 1 upvote - [Please let me know about API for this service for beginners. Any step by step guide available?](https://www.g2.com/discussions/37177-please-let-me-know-about-api-for-this-service-for-beginners-any-step-by-step-guide-available) - 1 comment, 1 upvote - [How does Telnyx prevent and detect fraud?](https://www.g2.com/discussions/fraud) - 1 comment, 1 upvote - [View Telnyx CPaaS pricing details and edition comparison](https://www.g2.com/products/telnyx-cpaas/reviews/telnyx-cpaas-review-11561437?section=pricing&secure%5Bexpires_at%5D=2026-05-12+19%3A23%3A09+-0500&secure%5Bsession_id%5D=bee1916f-e846-410a-89d5-eff4a44a92b4&secure%5Btoken%5D=832f643afdc528ca2d95336985973904fd2a7d804bad7574f93869cf73c513ec&format=llm_user) ## Telnyx CPaaS Integrations - [3CX](https://www.g2.com/products/3cx/reviews) - [Azure Virtual Machines](https://www.g2.com/products/azure-virtual-machines/reviews) - [FreePBX](https://www.g2.com/products/freepbx/reviews) - [Google Cloud Run](https://www.g2.com/products/google-cloud-run/reviews) - [Google Workspace](https://www.g2.com/products/google-workspace/reviews) - [Linphone](https://www.g2.com/products/linphone/reviews) - [Make](https://www.g2.com/products/integromat-by-celonis-make/reviews) - [Microsoft Teams](https://www.g2.com/products/microsoft-teams/reviews) - [OpenAI Whisper](https://www.g2.com/products/openai-whisper/reviews) - [Pipecat](https://www.g2.com/products/pipecat/reviews) - [PostgreSQL](https://www.g2.com/products/postgresql/reviews) - [Redis Software](https://www.g2.com/products/redis-software/reviews) - [Retell AI](https://www.g2.com/products/retell-ai/reviews) - [WhatsApp Business Platform](https://www.g2.com/products/whatsapp-business-platform/reviews) - [XDULR](https://www.g2.com/products/xdulr/reviews) - [Zoho CRM](https://www.g2.com/products/zoho-crm/reviews) ## Telnyx CPaaS Features **Functionality** - Ease Of Integration - API Call Speed - Communication Varieties **Platform Basics - VoIP Providers** - PBX systems, VoIP Softphone - Call Management - Network monitoring - Integrations - Virtual PBX - SIP trunking services **Basic Communication** - Phone Calls - Video Calls - Instant Messaging - Screen Sharing - Conference Calls - Desk-to-Desk Calls **Support** - Documentation - Community Support - Professional Support **Agentic AI - VoIP Providers** - Autonomous Task Execution - Cross-system Integration - Adaptive Learning - Proactive Assistance **Access** - Software Pairing - Browser Extension - Individual Download **Advanced Features** - Hold Music - Automated Attendants - VOiP Number ## Top Telnyx CPaaS Alternatives - [Twilio](https://www.g2.com/products/twilio/reviews) - 4.1/5.0 (448 reviews) - [Bandwidth](https://www.g2.com/products/bandwidth-bandwidth/reviews) - 4.4/5.0 (456 reviews) - [Plivo](https://www.g2.com/products/plivo/reviews) - 4.5/5.0 (742 reviews)