1 - All About SnapCall IP Addresses

 

Whether you are enforcing strict Firewall policies, connecting with API, or securing your voice flow, understanding SnapCall's IP address whitelisting scenarios is essential.

Here is a roundup of the IP address details from across our platform.

REST API

The REST API's IP addresses are highly dynamic across a vast range, so it's not practical to whitelist based on IP addresses. Instead, we recommend you allow all outbound HTTPS traffic to any *.snapcall.io subdomain.

 

SnapCall Client & SDKs

The original SnapCall web client and also SDKs allow you to connect directly to SnapCall from a web browser or a custom mobile application.

Here are the network requirements for SnapCall web client and SDK connections:

IP Server-side port used Protocol
63.34.87.151 443/80 TCP
63.34.87.151 80 UDP
52.211.244.22  443/80 TCP 
52.211.244.22  80 UDP
 

 

Bandwidth Requirements

 

Product media Platform  Codec Bandwidth required* dynamically adjustable
SnapCall web client audio desktop/responsive OPUS 10-40 kbits/sec
SnapCall SDKs audio mobile OPUS 10-40 kbits/sec
SnapCall web client video desktop/responsive

VP8

600-800 kbits/sec
SnapCall SDKs video mobile VP8 600-800 kbits/sec

* The Bandwidth value shown is required for both directions

 

Do you have any questions? Want to share some feedback? We're more than happy to discuss this with you. Drop us a message via support@snapcall.io and we'll get back to you soon! 💌