Create Voice Experiences With Our Voice API.

Use our Voice API Apps to create your own voice applications in a flexible way, while still remaining in full control.

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Voice Voice API

What Can You Build with Our Voice API?

Outbound Scenarios Made Easy

Create your own voice applications in a flexible way with easy-to-use building blocks, while remaining full control.

Every Business Need

Create engaging voice experiences, scale and modify your call flows with a wide array of customisable features.

Cost effective

Benefit from significant cost savings. With our simple usage-based pricing plan you only pay for what you use.

Deliver Voice Conversations Without Boundaries

Our Voice API Apps enable any developer to create and maintain outbound call flows. It provides the required control and flexibility to easily build your own voice applications.

  1. Use the API from a .NET or .NET Core application

  2. Choose your preferred programming language

  3. Gain new insights with detailed call event data

Powerful Programmable Voice features

Implement your voice functionalities with a comprehensive set of APIs or SDKs and build voice applications with our easy-to-use prefab building blocks. Use our Voice API for:

  1. Audio notifications (billing per minute)

  2. One Time Passwords (billing per message)

  3. Request DTMF (billing per minute)

Trusted by Brands Worldwide

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smart insurtech

Start With Building Voice Applications


Our API Apps Integrated Quick and Easy

Our Voice API Apps are a set of pre-configured apps for outbound scenarios. Jumpstart with one of our templates, integrate quickly what you need, and get your first call out.

API Documents
voice management app

Voice Management App for Clear Insights

The Voice Management app puts you 100% in charge of your voice traffic and provides detailed insights into your usage. With your API key, you can set up calls using our Voice API, or retrieve CDRs using the CDR API.

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Discover The Benefits Of Our Powerful Voice Platform

Instant Access to Call Detail Records

Get insights into detailed information about each call for anti-fraud purposes, such as timestamp, destination and surcharges.

Scalable Voice Solutions

Easily scale your current Channels and Call Setups per Second. can manage both your inbound and outbound capacity.

Quality First

For notifications, one-time-passwords and for example a DTMF menu, we offer template apps. Integrate what you need quickly.

Voice API pricing

Use our API prepaid or postpaid

Country Starting at
Country Starting at

🇳🇱 Netherlands

€0.0094 per minute

🇧🇪 Belgium

€0.0206 per minute

🇩🇪 Germany

€0.0055 per minute

🇫🇷 France

€0.0074 per minute

🇬🇧 United Kingdom

€0.0103 per minute

Talk to a Voice Expert

How to start using our Voice API?

  1. We'll create your Voice API account

  2. Start building

Start building from scratch or use our templates

Use our extensive features

Build an application completely from scratch. Create any solution you want using's Voice API.

To the API docs

Jumpstart with templates

For notifications, one-time-passwords and for example a DTMF menu, we offer template apps. Integrate quickly what you need.

To the Apps API docs
Start building now

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Get Started With Our Voice API

Get access to a range of great VoIP products and services to enhance your global voice business. Direct operator connections worldwide mean premium call quality through our global geo-redundant platform.

Get Started NowTalk to a Voice Expert

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