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Reliable and Economical Voice

Communication.

Manage, answer, and streamline your business calls with our VoIP solutions,

leading to cost savings and enhanced operational efficiency.

Start Calling in a Matter of Minutes

SIP Trunking

Whether you operate a contact center, run an enterprise, or require SIP for a wholesale solution, our adaptable platform provides the tailored solution you're seeking.

Voice API

Develop your custom outbound voice applications effortlessly using our Voice API Apps, without the need for intricate integration of voice features.

Set Up Your SIP Trunk in Minutes

Benefit from premium call quality through our global geo-redundant platform. Connect your phone system with our SIP Trunk and make quality calls at the lowest cost.

Create and configure multiple SIP trunks

Get detailed insight into your call history

Request and configure new numbers

Download prices per country and operator

API Access for Voice Functionalities

Do want to implement additional voice functionalities on top, or instead of our SIP Trunking service?
You now have access to our comprehensive set of APIs, enabling you to build voice applications with our prefab building blocks.

Text to speech or audio notifications

One Time Passwords (OTPs)

Call Forwarding and DTMF input

SMS for any Business Use Case Worldwide

Scalable Calls

Easily scale your Concurrent Channels and Call Setups per Second

Security OTP

Safeguard platform users’ privacy and use Voice for One-time-passwords

Voice Campaigns

Use Voice in your marketing campaigns to send personal messages

Number Porting

Port your existing phone numbers easily to the dolphlink.com platform

Fraud Control

Get insights into detailed information about each call for anti-fraud purposes

Build Any Voice Experience

Contact Centers

The SIP Trunk of Dolphlink is ideal for processing large volumes of phone traffic, for both inbound and outbound calls.

Contact Center Software

Our Voice solutions can be fully customized based on any needs for performance-driven Contact Centers.

SMB & Enterprise Market

Connect your phone system with Dolphlink's SIP Trunk and make calls at the lowest cost. Our connection is of premium quality.

ICT/IP PBX Resellers

Connect your telephone system with our powerful SIP Trunk and send all your inbound and outbound traffic via Dolphlink.

One Platform for All Voice Applications

Messaging Gateway

Easily integrate our SMS Gateway API into your system. In the Messaging Gateway app you can find our SMS API code and your API key to start sending and receiving SMS messages in minutes.

Message Log

Get detailed insights into your traffic. Messaging Log provides you with detailed information on the status, content, and cost of all your sent and received messages, so you can stay in full control of your SMS traffic.

Messaging Analytics

Messaging Analytics offers aggregated and detailed insights into SMS communications and real-time trends, so you can adapt your mobile strategy directly. It provides views into the status and performance of your electronic communications.