MediaMTX Review, Pricing & Features

MediaMTX is a free, open-source media server supporting RTSP, RTMP, WebRTC, SRT and HLS. See its features, how it works, licensing and top alternatives.

Researched and fact-checked by Bartu Cavusoglu · Updated July 18, 2026

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Category
Media & Audio/Video Tools
Pricing
Open Source, from Free
Verified
Not yet
Last updated
July 18, 2026
APIOpen SourceSelf-Hosted

Overview

MediaMTX is an open-source media server and proxy that acts as a router for real-time video and audio streams, letting streams published in one protocol be read back in another. It began life as rtsp-simple-server, a lightweight RTSP-focused server, and was renamed to MediaMTX once its protocol support and use cases grew well beyond RTSP.

The project is maintained on GitHub under the bluenviron organization and released under the MIT License, making it free to use and modify, including in commercial deployments.

Key Features

MediaMTX supports a wide range of streaming protocols including Media-over-QUIC, SRT, WebRTC, RTSP, RTMP, LL-HLS, MPEG-TS, and RTP, and can automatically convert a stream from one protocol to another so a single source can serve clients with different requirements.

The server can record streams in fMP4 or MPEG-TS formats, exposes a Control API for programmatic management, and provides Prometheus-compatible metrics for monitoring, along with configurable internal, HTTP, or JWT-based authentication.

Pricing

MediaMTX is completely free and open source under the MIT License, with no paid tiers, licensing fees, or commercial entity behind it.

Because it ships as a single, dependency-free binary, operating costs are limited to the infrastructure running it, making it an inexpensive option compared to commercial media server products.

Key Features

Pros & Cons

Pros

  • Completely free and open source under the permissive MIT License
  • Supports an unusually wide range of streaming protocols in one server
  • Zero-dependency single binary, simple to deploy on Linux, Windows, or macOS
  • Automatic protocol conversion reduces the need for separate transcoding tools
  • Actively maintained with an API and Prometheus metrics for production use

Cons

  • No commercial support contracts or SLAs available
  • Requires familiarity with streaming protocols and server configuration
  • No built-in graphical management dashboard out of the box
  • Community-driven support only, via GitHub issues and documentation
  • Scaling to very high concurrent stream counts requires manual infrastructure planning

Pricing

Frequently Asked Questions

What is MediaMTX used for?

MediaMTX is used as a media server and proxy to publish, read, record, and convert real-time video and audio streams across protocols like RTSP, RTMP, WebRTC, SRT, and HLS.

Is MediaMTX free?

Yes, MediaMTX is free and open source under the MIT License, with no paid tiers or licensing fees.

What was MediaMTX previously called?

MediaMTX was originally released as rtsp-simple-server before being renamed once its protocol support expanded beyond RTSP.

What protocols does MediaMTX support?

MediaMTX supports Media-over-QUIC, SRT, WebRTC, RTSP, RTMP, LL-HLS, MPEG-TS, and RTP.

Can MediaMTX record streams?

Yes, MediaMTX can record incoming streams to disk in fMP4 or MPEG-TS formats.

Does MediaMTX work with FFmpeg and OBS Studio?

Yes, MediaMTX is designed to integrate with common streaming tools including FFmpeg, OBS Studio, and GStreamer, as well as standard web browsers.

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