Interactive Broadcast

Engage with thousands – stream to millions.



Offer large scale video engagement directly in your branded websites and applications. Vonage Video API supports up to 15,000 participants interacting in real-time, plus live streaming to an unlimited number of viewers with HLS and delivery to social platforms including Facebook Live, Twitch.tv, YouTube Live, and more. 

 

Bring together your “stage” of presenters from around the world into a rich integrated experience, including audience members, presentations, and visual content. 

Interactive Broadcast

Build real interactivity into your events with the power of Vonage Video API

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Presenters

  

  • As many onscreen presenters as your application demands (Contact us for special use cases)

  • Bring together people and content from anywhere in the world

  • New! Experience ComposerBeta - Compose video streams, overlays, and application UX to create unique experiences for broadcast or recording

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Interactive audience

  

  • New! Up to 15,000 interactive audience participants

  • Audience members can join and interact with presenters “on stage”

Illustration of an agent surrounded by customers and different communication channels, including  phones, video, email, and social.

Expanded live audience

  

  • Reach an unlimited number of viewers over HLS or Low Latency HLS (Beta)

  • Stream directly onto social platforms such as Facebook Live, YouTube Live, Twitch, and more via RTMP

Make your interactive broadcasts look and sound their best!

Experience composer (beta)

Capture the entire application experience – not just the video streams – and broadcast in near real-time, or record for on-demand viewing.
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Full HD - 1080p (beta)

Raise the bar with Full HD WebRTC and HLS support in browsers, as well as native iOS, Android, Linux, and Windows applications.

Spacial audio

Give your presenters some room with audio anywhere in a 3D space - front and rear, left and right, above and below. Learn more
Video Meeting

Adaptive layouts

Dynamic video layouts respond in real-time as users join and leave, screen is shared, and the conversation goes on. Learn more
Video Express

Crisp presentations

Talking heads, slides, or motion pictures — our mature video platform adjusts for all viewers, no matter what you throw at it.
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High fidelity sound

We hear you — and that’s why we use AAC codec at 128kbps — the highest recommended for full-band sound.

Why choose Vonage APIs for Interactive Broadcast?

 

 

CIVICA logo

“With Vonage’s Video API, we are able to keep users within our ecosystem, allowing us to ensure that both local authority employees and members of the public can join meetings, communicate, and view secure and easily accessible information from any device.”

Steven Garratt CIVICA Modern.Gov.

On the record

Whether you are creating post-event content, reference materials, or simply keepings records, the Video API has your recording needs covered.

Flexible storage options

Including AWS S3, Azure, and Google Cloud Storage Learn more
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Privacy matters

The Vonage Video API puts you in control of your interactive broadcasts with our robust security features, like the always-on AES encryption, data sanitization, and GDPR compliance. Learn more about all the ways Vonage keeps your video sessions safe and secure.

Customer Story
How Crowdcast Optimizes for Success to Engage Thousands
Crowdcast is on a mission to change webinars from being the clunky, frustrating experience of old to being a seamless, delightful way to teach and connect online.

Visit the Vonage Video API Developer Center

Start developing now with free credit. No credit card required.
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Speak with an expert.

US toll-free number: 1-844-365-9460
Outside the US: local numbers