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Build Voice into your web apps with WebRTC

Enable voice calling features directly in web-based applications with an easy-to-use SDK.

Get started Read the docs

Try our WebRTC SDK

Fast and flexible

Easily build conferencing, hosted PBXs, soft-phones and IVRs

No expertise required

Integrate voice without having to maintain a telephony stack.

Supported everywhere

WebRTC is supported by Chrome, Firefox, Opera, and Edge.

Get started

How to get started

Enable rich, high quality real-time voice communications through a simple SDK. Here's how:

1

Download and install our JavaScript SDK

2

Create a new Device to connect from

3

Authenticate your Device using a JSON Web Token

4

Establish a connection to make and receive calls

5

Execute business logic with our Voice API’s Call Flows

Read the docs

npm install @messagebird/client

# Or if you use yarn

yarn add @messagebird/client

import { Device } from '@messagebird/client';

const device = new Device({});

// Open a connection to the MessageBird WebRTC API
device
 .setup({ jwt: 'TEST' })
 .then(() => {
// Ready to start and receive WebRTC connections.

})  .catch(error => {
// Error making a connection. The error object contains details of the failure.
});

All the features you need

Global Network

Low latency worldwide

Our global Points of Presence ensure optimal routing and fast connections.

Built on our Voice API

Take advantage of our Voice API and all of its built-in features.

STUN/TURN servers

Mitigate networking issues using STUN/TURN servers globally.

Cross-Platform

Browser abstraction

WebRTC is supported on most popular browsers. (Android/iOS coming soon)

Connect to anything

Terminate calls to landlines, mobile phones, SIP endpoints and more.

Conferencing

beta

Connect to multiple clients at once using our Conferencing API.

Flexible and Secure

TLS and DTLS encryption

WebRTC encrypts audio and signaling traffic by default with TLS and DTLS.

Recording and playback

All voice client calls support audio recordings, storage, and playback.

Transcribe speech to text

WebRTC enables you to easily transcribe voice calls into text strings.

Competitive WebRTC pricing

Enterprise quality calling at unmatched prices, with accurate billing down to the second to minimize your calling costs.

Browser-based calls

Making or receiving calls via web browsers.

$ 0.0035

€ 0.0030

£ 0.00275

Per minute

You're in good hands

Get the most out of MessageBird, whether you're just starting out as a business or talking to millions of customers around the world.

Secure by design

Enterprise-grade security is built into our products by default.

World-class support

24/7 support for you and your team, with local presence in 7 countries.

Regulatory compliance

We help you comply with all applicable laws and regulations, including GDPR.