Telnyx - Global solutions for Communications, IOT, AI, Compute and Networking

Introducing Telnyx Conversational AI

Total control. Zero compromise.

Telnyx offers a fully integrated AI voice stack for faster, simpler deployment. Our APIs and SDKs—along with dedicated hardware and a global, private telephony network—work together to provide a smooth, natural conversational experience.

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USE CASES

Purpose-built Voice AI for your use case

Healthcare professionals using communication technology

Inbound AI agent for appointment scheduling

Reduce front desk burden with 24/7 self-service booking and rescheduling.

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Our Differentiators

All of the infrastructure you need, in one place.

Remove setup complexity and third-party dependencies with our built-in infrastructure—everything you need to power exceptional calls, all on one platform.

Private network

A fully private IP network keeps your data secure and off the public internet, reducing exposure to threats and minimizing latency across every interaction.

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Carrier-grade telephony

Direct-to-carrier voice means fewer points of failure and full control over your conversations, access number provisioning and granular call routing.

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Owned GPUs

Run models on our dedicated GPUs for ultra-low latency and real-time responses. Coupled with HD voice, conversations feel incredibly human-like.

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VOICE AI FOR DEVELOPERS

Build faster, scale easier, innovate freely.

Build and deploy your customized Voice AI experiences in days, not weeks. With Telnyx’s comprehensive APIs and easy-to-use SDKs, you can effortlessly create intelligent, AI-powered call flows with no telephony expertise required. Go to market fast, scale rapidly, and keep your focus entirely on innovation.

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Chat with a language model

  curl -i -X POST \
  https://api.telnyx.com/v2/ai/chat/completions \
  -H 'Authorization: Bearer YOUR_TELNYX_API_KEY' \
  -H 'Content-Type: application/json' \
  -d '{
    "messages": [
      {
        "role": "user",
        "content": "Hello, World!"
      }
    ],
    "model": "mistralai/Mistral-7B-Instruct-v0.1"
  }'

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0

Calls Enabled

150 ms

for programmable voice calls

16

GLOBAL POints of Presence (pops)

140+

COUNTRIES WE SUPPORT

AI Assistant

Experience real-time AI-powered voice conversations.

Build voice assistants that understand and respond in real time, just like a human would. Deliver natural, intelligent conversations powered by speech and telephony all within a single interface.

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1/6

voice ai for enterprises

A fully integrated platform built to scale globally and securely.

Telnyx gives enterprises everything they need to build and scale Voice AI without vendor sprawl. Get global telephony, real-time AI, and always-on support—all in one platform.

Full-stack solution
Telnyx combines infrastructure, top-tier LLMs, and global connectivity together in one purpose-built stack.
Global scalability
With carrier-grade connectivity in 140+ countries and private backbone routing, Telnyx powers crystal-clear, low-latency conversations at scale.
24/7 dedicated support
Our support and solutions engineers are available 24/7/365 to support your team, from architecture to launch to ongoing optimization.