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Add Messaging, Voice, and Authentication to your apps with Vonage Communications APIs

Visit the Vonage API Developer Portal

Vonage Video API Developer Center

The Vonage Video API (formerly TokBox OpenTok) makes it easy to embed high-quality interactive video, voice, messaging, and screen sharing into web and mobile apps. For more info on how the video platform works, check out Video API Basics.

Build

Getting Started
Tutorials
Developer guides
Sample Apps
Video Chat Embeds

SDKs

Web
iOS
Android
Windows
macOS
Linux
React Native
Server SDKs / REST API

Resources

Video API Basics
Inspector
Archive Inspector
Pre-call Test
Playground

New: Vonage Video API Platform updates (updated July 1, 2025)

Have technical questions? Vonage Video API Support is here to help.

The Video API is now available on the Vonage API Dashboard and new accounts can only be created in the Vonage API Dashboard. You can continue to create new projects and users with your existing OpenTok account. Contact us to discuss transitioning to the new Vonage API Dashboard.

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