Streaming on YouTube Shorts with OneStream Live lets you reach a high-engagement audience using vertical live videos. With Portrait Mode (9:16), your streams are optimized for mobile viewing while benefiting from OneStream’s multistreaming and branding tools.
Shorts Live Streaming
To live-stream on YouTube Shorts with OneStream Live, follow these steps
Steps
- Go to your YouTube Channel and select the Shorts tab from the left menu.

- Click Create → Go Live, then schedule your stream.

- Copy the Stream URL and Stream Key.

For each new YouTube Short video, you need to generate a new stream key and update it on OneStream Live before going live.
Connect With OneStream Live
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Log in to the OneStream Live account.
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From the left-hand side, click Social Platforms.

- Add YouTube as a Custom RTMP destination

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Paste the Stream URL and stream Key.
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Upload your pre-recorded video and select the connected YouTube event.
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Click Go Live in OneStream Live to start streaming to YouTube Shorts.
Use vertical (9:16) format for YouTube Shorts. Portrait streaming is also supported via Studio.