Accelerate Your Time to Market with Vonayo’s Voice API

Streamline your development process by building, integrating, and swiftly resolving issues. Vonayo empowers you to prioritize crafting unique software features, enabling faster entry into the market.

With Vonayo’s Voice API, Unmatched Features Await

Conference calling

Facilitate global connections among teams using comprehensive audio conferencing features.

Media streaming

Access live raw audio from calls to incorporate advanced AI/ML capabilities seamlessly.

Text-to-speech

Utilize Amazon Polly to vocalize dynamic text across 29 languages and various accents.

Answering machine detection

LEmploy sophisticated AI methods for highly accurate identification of voicemail systems.

Speech-to-text

With our API, activate real-time transcription during live calls with a single API command.

Smart IVR

Create complex interactive voice response (IVR) systems to intelligently manage call flows.

How does the Voice API work?

A Voice API allows applications to access Vonayo’s voice services using a HTTPS-based interface without the hassle of handline SIP infrastructure.

Build with Confidence; Elevate Your Business

Build with confidence and boost your business - with just a few lines of code. Our SDKs and APIs are tried and true! Choose your preferred language — we'll adapt. Whatever you want to build, we’re here to make it easy. Get started in no time with our extensive developer documentation and intuitive tutorials


curl -X POST \
  --header "Content-Type: application/json" \
  --header "Authorization: Bearer YOUR_API_KEY" \
  --data '{
    "from": "+13115552368",
    "to": "+13115552367",
    "text": "Hello, world!"
  }' \
  https://api.vonayo.com/messages

IN-APP CALLING

Upgrade your voice services with the in-app call.

Communicate with your customers easily and make your brand immediately recognizable, through one-click branded audio calls, available from your existing app, instead of using GSM calls.

Frequently Asked Questions

Vonayo's Voice API is a set of tools and protocols allowing developers to integrate voice functionality into applications. It works through web-based endpoints and SDKs, enabling features like voice calling and recognition programmatically.

Vonayo's Voice API finds application in various fields including customer support, IoT devices, virtual assistants, IVR systems, and voice authentication.

Vonayo implements robust security measures such as encrypted communication, authentication mechanisms, compliance with industry standards (e.g., GDPR), regular security audits, and secure data storage.

Consider Vonayo's feature set, scalability, reliability, developer support, documentation, pricing structure, and security and compliance measures when selecting it as a Voice API provider.