sip trunking icon
SIP Trunking

Flexible VoIP SIP Trunking

Fully control your SIP Trunk with our Voice Management app. Define thresholds, configure numbers, monitor traffic and more.

sip-trunk hero medium
Voice next icon SIP Trunking

Scalability, Quality and Cost Savings Under One Roof


Operational within minutes

Set up your SIP Trunk in minutes with our cloud software or easy-to-integrate API.


Redundancy and resilience

Connect through our geo-redundant platform and lose single connection dependencies. 



Easily add extra channel capacity or additional numbers without adding physical hardware or phone lines.


Lower costs

Benefit from low investment costs, smart least-cost routing, and transparent pricing per second.

sip trunk customer contact

100% Control and transparency

Benefit from our globally redundant voice platform with flexible capacity and a suite of self-service apps and APIs.

Configure your SIP Trunks to save up to 30% on call costs.

Get started with SIP

Get started with SIP Trunking in 4 easy steps

  1. browser

    Create and register a CM Account

  2. settings

    Go to the Voice Management app

  3. verification

    Create your first SIP Trunk

  4. outbound

    Start calling and start saving

Future-proof your Voice traffic

You can easily combine our SIP Trunk and all of its features with your own (cloud) PBX system using our Voice Management platform or API ecosystem.

  1. checkbox checked icon

    Onboarded in minutes with easy integration.

  2. checkbox checked icon

    Multiple SIP trunks and flexible capacity limits per trunk.

  3. checkbox checked icon

    Blocking or allowing traffic based on destination or cost.

One-stop-shop for Outbound and Inbound

No calls without telephone numbers. Through our extensive partner network, you get access to DDI virtual numbers in over 80 countries.

  1. checkbox checked icon

    Easily request and provision numbers.

  2. checkbox checked icon

    Including geographic, national and toll-free numbers.

  3. checkbox checked icon

    Port your existing numbers to

The advantages of integrating Voice with

browser icon
100% Self service

Easy configuration of Trunks in the Voice Management app.

channel icon
Reseller portal

Overview of all accounts with custom price plans.

download icon

With all IP-PBX systems and contact centre software.

verified icon

ISO 9001, 14001, 20000-1, 27001 certified.

outbound icon
Direct connections

25+ carriers and major operators directly connected.

For the contact centres, resellers and enterprises

Configuration, integration and monitoring in one place

voice management app

Easy configuration

We give you full control over your SIP trunks via one easy-to-use cloud app. Use the Voice Management app to set up, configure and manage your SIP trunks with detailed insights into your usage.

Try SIP for free

Integrate via API

Add programmatic access to your SIP Trunks. Easily integrate, configure, and modify all your Trunks, Accounts, Domain Names, Distribution Groups, and Number configurations with our REST API.

To the API docs
call detail

Access to call detail records

Detailed insight in your calls is essential for billing, cost control, and anti-fraud purposes. Using our cloud software and easy API, you get instant access to Call Detail Records (CDR).

voice analytics

Monitor performance and costs

Do you want to know what’s going on with your voice traffic at any time? With Voice Analytics you have real-time insight into your voice data, including volume, destinations, cost, and quality statistics. 

Competitive SIP Trunking Rates

Prices per minute, billing per second

* Full price list in the Voice Management app

Operator Starting at / minute
Operator Starting at / minute


KES 1,05


KES 1,05


KES 1,30

* Full price list in the Voice Management app

Connect with our SIP Trunk and start calling

Set up and configure your SIP trunk with our easy-to-use Voice Management app. Create an account and get started in minutes.

Create an accountContact us for more info

Latest articles

Is this region a better fit for you?

close icon