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mediasoup

Free#21 of 36 in Video APIs

mediasoup: A flexible, low-level foundation for developers assembling custom WebRTC systems. Ranked #21 of 36 in Video APIs by our editors (7.2/10); pricing: Free plan; best for developers building custom WebRTC infrastructure.

7.2/10Editor score
Visit mediasoup
mediasoup7.2 Visit mediasoup

At a glance

  • Editor score
    7.2 / 10
  • Pricing
    Free plan
  • Best for
    Developers building custom WebRTC infrastructure
  • Free plan
    Yes
  • Paid from
    Free
  • Real-time video
    Yes
  • Facts checked
    20 Sep 2026
mediasoup screenshot

  • Where it wins

    • SFU routing with WebRTC, RTP, simulcast, and SVC support
    • Node.js and Rust server APIs plus JavaScript, C++, and React Native clients
    • FFmpeg and GStreamer integrations for recording and streaming workflows

  • Where it doesn't

    • Requires developers to build signaling and application logic
    • Recording, transcoding, and storage depend on external components
    • Toolkit approach requires more infrastructure assembly than hosted APIs

Our verdict on mediasoup

mediasoup is an open-source, low-level Selective Forwarding Unit toolkit for developers creating multi-party video conferencing, real-time streaming, and related applications. It is designed to become part of a larger application rather than operate as a standalone conferencing server. The project supports web, desktop, and mobile environments through WebRTC media handling, JavaScript and C++ client libraries, React Native support, and server-side APIs for Node.js and Rust. It is a strong fit for teams that need control over their real-time video architecture and can own the surrounding application layer.

Its platform coverage is broad for a video toolkit. mediasoup handles WebRTC and plain RTP input and output, ICE, DTLS, RTP, and RTCP over UDP and TCP, congestion control, bandwidth estimation, and WebRTC DataChannel messaging through SCTP. Simulcast and SVC support provide options for managing media delivery across different conditions. FFmpeg and GStreamer can connect to the system for recording, transcoding, and streaming workflows, extending its reach beyond live browser sessions. This combination suits custom products that need to connect real-time video with existing media pipelines.

The main trade-off is the boundary of the product itself. mediasoup supplies media routing and related protocol handling, while signaling and application logic remain with the developer. Recording workflows also rely on external tools such as FFmpeg or GStreamer, and the toolkit does not include built-in recording storage. Its open-source, free model is appropriate for teams assembling their own infrastructure, but a hosted video API may be a better choice for buyers seeking an already packaged service with less engineering responsibility. Choose mediasoup for architectural control and broad platform coverage; choose an alternative when infrastructure assembly is not part of the plan.

Your product? Our editors can test mediasoup in depth and publish a review, labelled as paid · from $149/mo →

mediasoup pricing

Plans Free planFree Free to use — no paid tier required for the core job.
See plans on mediasoup.org

mediasoup fact sheet

Free planYes
Paid fromFree
Real-time videoYes
Recorded videoYes
Mobile SDKsYes
Maximum participantsNot verified
Recording storageNot verified
Client platformsAll
DeploymentSelf-hosted
PlatformsWeb, Windows, macOS, Linux, iOS, Android
SupportCommunity, Docs
Built forSmall business, Mid-market, Enterprise (editorial estimate)
Integrations2 integrations: FFmpeg, GStreamer
PricingFree plan
Websitemediasoup.org
Facts checked20 Sep 2026

mediasoup integrations

mediasoup lists 2 integrations on its own site.

  • FFmpeg
  • GStreamer

Alternatives to mediasoup

See all mediasoup alternatives →

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Featured on iTechGuides

Featured on iTechGuides — mediasoup 7.2/10

mediasoup is listed in our Video APIs directory. Add the badge to your site — it links back to this page.

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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

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