Stream to Twitch and TikTok Live at the same time

Reach your Twitch community and TikTok Live's reach with a single stream from your PC, no watermark and no middleman service.

How to set it up

Point your encoder at Muxlyve
Set Muxlyve as the RTMP output server in OBS, Streamlabs, XSplit, vMix or N.Air.
Connect Twitch via OAuth
Authorize the account once and Muxlyve pulls the stream key without you copying it.
Paste TikTok's RTMP key
TikTok doesn't offer OAuth for this: copy the URL and key TikTok Live Studio gives you and paste them into the TikTok destination.
Enable both and go live
Turn both destinations on. The same signal goes out to Twitch and TikTok without re-encoding.

TikTok regenerates the stream key roughly every 2 hours. That's a limitation of their platform: on long streams you'll have to paste it again.
TikTok Live has its own account requirements (minimum followers depending on region) to enable RTMP streaming.
Unified chat covers Twitch and Kick; TikTok chat is not integrated.
You need upload for both destinations: roughly twice your bitrate.