POWERING CLOUD COMMUNICATIONS
FOR YOUR WEB APP

Create custom WebRTC features without pesky signaling & TURN server maintenance

(we'll show you how)

BUILD AN INSTACALL APP

Like this ...

A simple clickable button that initiates a voice or video call to your work phone.

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BUILD AN INSTAPHONE APP

Like this ...

A fully capable voice and video phone built into your browser with no downloads.

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TAKE ADVANTAGE OF OUR FEATURE-RICH PLATFORM
WITH OUR EXTENSIVE ADMIN API

Voice and Video Calls

Establish real-time media sessions like voice and video calls using any codec of choice, Let OnSIP handle the codec negotiation.

Instant Messaging

Enable IM messaging between your endpoints with SIP MESSAGE requests.

Data Channel

Establish a real-time data channel (RTCDataChannel) session between your endpoints for file sharing, chat, gaming, etc

Organize Your Users

Identify your endpoints on your own OnSIP domain, e.g. user1@yourapp.onsip.com or use your own domain with a few A-Record additions. Create as many domains as you like.

Easy Management

Manage your OnSIP account and registered endpoints in our admin portal. Or, add account management to your own app using our Admin Service SDKs.

Interoperability

Feel good about having the foresight to use open standards! Your app will be able to talk to any SIP standard endpoint - e.g. phones, soft phones, other SIP-based apps.

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