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Ratings and Reviews 8 Ratings

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What is Vapi AI?

Voice AI tailored for any use case. Vapi enables developers to create, evaluate, and launch Voicebots in mere minutes, drastically reducing the time typically needed for such processes. Versatile solutions for a wide range of needs. Whether you're developing a customer service platform, a telehealth service, a front desk assistant, a lead generation tool, a food ordering system, a transportation logistics solution, employee training programs, or any other application, Vapi has you covered. We simplify the integration of voice AI, making it as dependable and accessible as any other API in your technology stack. Experience the full potential and extensive customizability of our platform. You can seamlessly integrate any model and interact with it in various environments, enhancing the versatility of your applications.

What is Telnyx?

Telnyx is a global communications infrastructure platform that combines telecom networking, programmable communications, AI inference, and autonomous agent orchestration into a unified real-time communication ecosystem. The platform is designed to help businesses build, deploy, and manage AI-powered voice and messaging systems using infrastructure that spans the entire communication stack from carrier-grade networking to AI execution layers. Telnyx differentiates itself by owning and operating its full telecom stack, including physical network interconnects, private global communication fabric, edge media processing, mobile core systems, programmable identity layers, and colocated GPU infrastructure for real-time AI inference. This vertically integrated architecture enables low-latency voice AI, real-time conversational agents, and autonomous communication workflows without relying on fragmented third-party infrastructure or public internet routing. Telnyx provides developers and enterprises with programmable APIs and tools including voice agent builders, speech-to-text systems, text-to-speech engines, AI-native orchestration layers, global phone numbers, messaging services, and real-time communication runtimes optimized for intelligent AI agents. The platform also supports advanced compliance and identity management features such as 10DLC, KYC enforcement, programmable identity verification, and network-level authentication designed to reduce fraud, spoofing, and deepfake risks. Telnyx’s AI infrastructure includes support for multiple advanced AI models and enables organizations to configure agent runtimes with customizable inference systems, voice technologies, storage layers, and autonomous orchestration capabilities.

Media

Media

Integrations Supported

Operata
Workers by Delos
AI Agents Directory
Asterisk
Axis LMS
DeliverySuite
ECP
Easyflow
Fluents.ai
Grandstream Wave
HoduBlast
Inworld TTS
KonnectzIT
Mercury 2
Speechmatics
Stackreaction
TrackDrive
Vodia PBX
Yeastar P-Series PBX System
zenphi

Integrations Supported

Operata
Workers by Delos
AI Agents Directory
Asterisk
Axis LMS
DeliverySuite
ECP
Easyflow
Fluents.ai
Grandstream Wave
HoduBlast
Inworld TTS
KonnectzIT
Mercury 2
Speechmatics
Stackreaction
TrackDrive
Vodia PBX
Yeastar P-Series PBX System
zenphi

API Availability

Has API

API Availability

Has API

Pricing Information

$0.05 per minute
Free Version
Free Trial Offered?

Pricing Information

Just pay for what you use -- there's no need for a contract. We'll automatically apply discounts as you scale.
Free Version
Free Trial Offered?

Supported Platforms

SaaS
Android
iPhone
iPad
Windows
Mac
On-Prem
Chromebook
Linux

Supported Platforms

SaaS
Android
iPhone
iPad
Windows
Mac
On-Prem
Chromebook
Linux

Customer Service / Support

Standard Support
24 Hour Support
Web-Based Support

Customer Service / Support

Standard Support
24 Hour Support
Web-Based Support

Training Options

Documentation Hub
Webinars
Online Training
On-Site Training

Training Options

Documentation Hub
Webinars
Online Training
On-Site Training

Company Facts

Organization Name

Vapi AI

Date Founded

2023

Company Location

United States

Company Website

vapi.ai

Company Facts

Organization Name

Telnyx

Date Founded

2009

Company Location

United States

Company Website

telnyx.com

Categories and Features

SIP Trunk

Automatic Fail-over Routing
Call Data Records
Caller ID
Disaster Recovery
International Numbers
Multiple DID Options
PSTN Forwarding
Toll-Free Numbers
e911

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