A Multi-channel Voice Calling Platform To Connect Global Devices

Make, receive & control VoIP/SIP Calls across phone devices & Platforms

App-to-app Calling

Connect two smartphones over VoIP calling in real-time. Our VoIP API enables you to make unlimited and high-quality voice calls globally for any personalized, public communication using internet data.

App to Phone Calling

Make crystal clear voice calls to landline networks (carrier networks) and any mobile GSM networks from your application via SIP voice calling. Integrate SIP trunk to connect customers directly from app to phone system via our data centers.

Conference Calling (Phone to App)

Connect phone systems (carrier networks) to mobile applications via SIP networks connected to data centers. Make conference calls from devices to applications that connect thousands of participants from any platform (Android, iOS & Web

Powerful Communication Infrastructure for Inbound & Outbound Calls

A reliable self-hosted VoIP/SIP Trunking to Scale Your Communication services

inbound outbound

Inbound SIP Trunking

MirrorFly’s SIP trunking solution offers the unlimited capability to make calls within the nation. Receive and make unlimited calls to your PBX system or to your contact center solution. A single point of a hub to control your all communication network connections without the use of telephone lines.

Outbound SIP Trunking

Cover your long/short form distance calling with our SIP trunking to make SIP voice calls over the internet from any of your existing applications. Integrate the SIP calling possibilities across your CRM platforms to make unlimited international calls with customers within the application. Scale your call services without any subscription-based restrictions.

Fine-tuned Features for a Powerful SIP & VoIP Call Management

Experience unparalleled connectivity with customers to optimize the performance of voice calling

create video chat app android

Multiple Connectivity Functionalities For a Better call service

With a clear, high-quality voice calling to convert your business & sales more productive

One-to-one Call

Make private one-to-one voice calls to any device like carrier network or GSM networks from the application to connect instantly with customers & consumers.

Music on Hold

Engage customers on calls with music or any customizable audio when one party is on execution and the other has the call “on hold” (music) situation that is heard by the other end.

SIP Trunking

Connect one, two, or multiple connections to your PBX or your smartphone application via the internet to make calls virtually to any carrier networks.

Call Conference

Experience easy sharing of files to N number of users within a group or individual through drag-and-drop option. Share any number of file formats that includes documents, multimedia (audio/video), images and graphic files.

Voice Note

Send voice notes to customers based on the inquiry to reduce customer’s time consumption on call. Reduce the cost spent on messages for announcing deals and other information.


Convert any audio or video call audio track into a piece of written stored as plain text during the conversation with clients or customers. Convert any audio track such as prerecorded audio

Text to Speech

With the help of SSML, speak plain text with the help of SSML voice and choose any accent from a list of 28 based on the type of industry to pass information effectively & quickly.

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Customize Call Control System To Drive Results & Calling Experience

Track, manage the on-going calls within the dashboard To Connect With Users across devices

Call Transfer

Customize the call transfer based on needs using contact center with functionalities like warm/assisted or cold call transfer for better call service effectiveness.

Call Queueing

Place calls on hold to transfer or divert it to the desired party or distribute it according to the users’ inquiry to reduce time consumption & enhance call support experience.

Call Management

Track, manage and organize the daily call operations through enriched analytics to improve decision-making based on the performance of your team

Call Recording

Record, store and retrieve any number of voice calls to use it for further details. The audio recordings are stored in an encrypted cloud infrastructure.

Cross-platform Support

Our SIP and VoIP API solution supports major platforms such as Android, iOS and Web applications to make voice calls and connect with users instantly.

Callback Service

With the help of MirrorFly’s cloud IVR system, allow your customers or users to choose options based on their inquiry to avoid call hold time and efficiency.

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Industry Standard Security Protocols For Entire Call Services

Encrypted VoIP & SIP InfrastructureTo Protect against Malicious Third-party Access

IP Authentications

MirrorFly’s SIP voice call solution ensures to secure both the endpoints of your SIP application to protect from unauthorized access and allows only trusted SIP traffic to the application.

Digest Authentication

An extra layer of security to SIP application that enables you to authenticate only allowed access with help of a credential list of username and password to access the SIP domain..


The purpose of Transparent Layer Security is to secure SIP connection to prevent the date from being passed to other signals (man-in-the-middle attacks) instead of endpoints and MirrorFly server.

Encrypted Trunks

MirrorFly’s SIP trunking solution ensures to secure the trunks with the help of Secure Real-time Transport Protocol (SRTP) and (TLS) Transport Layer Security. It also encrypts the VoIP services, message authentications.


Our flexible screen sharing adjusts to any of the screen sizes, devices and platforms regardless of the number of users in the video conference. Delivers the highest quality of video calls on other devices by configuring the network quality.

Separated Trunks

To ensure a secure SIP call service, each trunk is configured under a unique SIP domain for easy traffic segmentation and seamless management of the trunk.


The Working Principle Of MirrorFly’s SIP Infrastructure

An Enterprise designed application protocol for Easy Deployment of SIP Trunk


Connect & Control VoIP/SIP Calls Across Any Type of Industries

Make cloud-optimized communications across platforms to scale business call services

Call Center System

SIP Call Center Software

Call Center System

Enhance your call center service into a virtual call center by optimizing SIP/VoIP integrated application to improve support experience and call efficiency. Manage entire call services within a single dashboard and replace traditional wired systems with SIP applications.

  • Cost-effective
  • Call Queueing
  • Call transfer
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Telephone Providers

sip trunk api for telecom

Telephone Providers

Expand your call services and save huge costs by replacing the outdated wired telephone system with our modern SIP trunking. Incorporate our telecommunication solution to enable unlimited voice calling across any geographical area through global trunks.

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Banking & Insurance

VoIP software for Financial Services

Banking & Insurance

Enhance your traditional-centric call services into customer-centric with help of modern SIP/VoIP services on your existing platforms. Offer a secure and reliable customer experience to your banking customers through instant collaboration and connecting remote customers.

  • Remote Engagemen
  • Recording and Archivin
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On-demand Services

SIP api for On-demand Services

On-demand Services

Offer real-time and instant information to your customers over any device. Create a peer-to-peer calling from app to app to connect with your customers instead of connecting over carrier networks. Reduce the time spent on connecting with customers via a wired system and investment.

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Field Service

SIP & Voip Calling api for field service

Field Service

Reduce the support of on-site and repeated call-outs due to long-distance services. Integrate SIP application on your existing platform to leverage real-time communication to your customers to reduce manpower cost, increase operational efficiency.

  • Remote Assistance
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Solid Reasons To Choose MirrorFly SIP Solution For Your Businesses

Result-proven records with enterprise-grade technology, protocol and security standards


Reduction in customer support expenses for a leading Australian On-demand Delivery App

2 Billion

Connected devices with seamless business voice interactions across 140+ countries


Reduction in customer support expenses for a leading Australian On-demand Delivery App


SIP & VoIP API uptime for 120+ industries to enhance voice calling experience.

Queries You Might Want To Ask

Solutions for frequently asked queries regarding SIP and VoIP communications

What are VoIP or SIP solutions? Arrow
What is VoIP used for? Arrow
Why should I choose a SIP/ VoIP solution for voice calling? Arrow
What are the features of SIP/ VoIP? Arrow
How does MirrorFly help to set up this solution for your business? Arrow
Is MirrorFly a VoIP provider? Arrow
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