Live Streaming CDN

With Castr’s CDN live stream solution, you can stream without buffering and enjoy high-quality streaming with low latency, no matter where your viewers are. Powered by Akamai, Cloudfare, and Fastly CDN.

Live Streaming CDN

Try Castr’s
Live Streaming CDN Solution!

Try all features for 7 days. No contracts. No credit card needed

Castr's Live Stream CDN Solution

Castr SRT Feature

Powered by Akamai, Cloudfare and Fastly Video CDNs, Castr ensures stable and high-quality video delivery on any device or internet connection.

Castr SRT Feature

Stream your favorite TV shows, movies and sporting events with the highest quality possible. Handle requests from millions of viewers simultaneously without any buffering or glitches.

Castr SRT Feature

Castr supports delivery of all major HTTP video streaming formats. Every live stream is delivered in high quality almost anywhere on earth with ultra-low latency.

Key features of Castr's CDN Live Streaming Solution

Multi CDN

With multi-CDN, your live and on-demand videos are hosted with more than one CDN provider. This means you won’t be exposed to origin servers overload, enabling you to drive better performance at lower cost.


Global Network

With the vast global network that covers 95% of the world’s population, your live streams can reach viewers anywhere in a matter of seconds.


Fast content delivery

By optimizing the global network across the world, we ensure fast and stable content delivery for the best viewing experience.

Scalable by design

Castr’s infrastructure was designed to scale with any project, ensure that millions of viewers will be able to watch your live stream.

Key Features

Low Latency

Live streams are delivered anywhere in the world with ultra low latency regardless of your viewer’s locations

Low cost​

We provide the infrastructure for live streaming. So you don’t need to spend money on data centers, equipment upgrades.

High-quality streaming

Stream live and on-demand videos with up to 4K quality without buffering or lag

Castr partners with leading live streaming CDN providers

We partner with trusted global CDN providers to offer you the most reliable, stable, and fast delivery.


Akamai CDN

Akamai is a leading CDN provider in the streaming industry. They provide high-quality and stable content delivery, which has made them one of most well-known providers on this front.


Fastly CDN

Founded in 2011, Fastly has grown into a mature CDN provider. Fastly is best known for being a ‘real-time CDN’, meaning changes happen instantly and the platform can deliver ‘uncacheable’ content well.


Cloudfare CDN

Cloudflare offers fast, reliable content delivery with global edge network. With its global networks, your viewers will always have fast and smooth streaming no matter where in the world.

Try Castr’s
Live Streaming CDN Solution!

Try all features for 7 days. No contracts. No credit card needed

There’s even more.
Castr has all features you need for live streaming.

Embed Player

Embed Player

Share video content globally

Embed videos and stream to your own website or any over-the-top (OTT) platform like Roku, Apple TV, and Amazon Fire TV.


OTT Apps

White-label OTT Solution

Castr’s white-label OTT solution lets you launch your own live streaming app with zero coding skills.


Stream to 30+ platforms

Broadcast your live videos across 30+ social platforms and streaming destinations at the same time.

Video Monetization

Paywall and Video Ads

Monetize your live streams and VODs with Castr Paywall and Video Ads.

Video Hosting

Video Hosting

Secure Video Upload

Securely host and deliver on-demand video globally.

Multiple CDN

Multiple CDNs

Ensure optimal viewing experience

Castr’s global CDNs make sure your viewers experience videos with 4K quality, low latency, and no buffering.

Frequently asked questions

Can’t find it here? Check out our Help Center.

  • What is a livestream CDN?


    CDN is a system that delivers content to users with high-quality streaming. CDNS can be found in many parts of the world, ensuring global availability for any user no matter where they are located!

  • Which CDN is best for video streaming?


    The best 6 video CDN providers include: Akamai, Cloudfare, Fastly, Microsoft Azure, Amazon Cloudfront, Limelight. They have a 99% success rate in delivering videos without disruption to your viewers which is why they’re so reliable.

  • What makes a good Content Delivery Network (CDN)?


    A CDN helps deliver streaming video quickly and efficiently to viewers around the world. Here are some things to look for when you’re choosing a CDN

    • Their servers are close to the majority of your viewers.
    • They’re optimized for video players.
    • It's compatible with our video hosting and streaming media.

  • What is Castr?


    Castr is a video streaming platform providing livestreaming and video-on-demand (VOD) solutions for streamers and businesses that need online broadcasting solutions.

  • Which Content Delivery Network (CDN) does Castr use?


    All live video streams are delivered via Akamai, Cloudfare and Fastly content delivery networks (CDN). This will help us make sure there won’t be any buffering or lagging to your video streaming quality.

  • Does Castr support adaptive bitrate streaming (ABR)?


    Yes. We transcode the streams in the cloud and you have the option to enable or disable the adaptive bitrate streaming options for your livestreams.

Try Castr’s
Live Streaming CDN Solution!

Try all features for 7 days. No contracts. No credit card needed