Copied from YouTube Live Control Room (Stream URL)YouTube's help pages tell you to copy the Stream URL from the Live Control Room rather than publishing a fixed address. By default it shows the RTMP URL. Click the lock icon next to it to show the RTMPS URL.
Enter the Stream URL and the stream key in the separate Server and Stream Key fields of your encoder.
Sources: YouTube Help: Encrypt your stream using RTMPS · YouTube Help: Manage live stream settings (stream keys) · YouTube Help: Create a YouTube live stream with an encoder. As of October 2026 (checked October 3, 2026); platforms can change these steps.
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RTMP (Real-Time Messaging Protocol) is a streaming protocol that encoders such as OBS Studio, vMix and hardware encoders use to send live video to a server. RTMPS is the same protocol over a TLS (encrypted) connection. To connect, an encoder needs two values:
rtmp:// or rtmps://.Some tools ask for the two combined into one address in the form server-url/stream-key. Others have separate fields. The helper above shows how each platform describes it.
To send one stream to several platforms, enter each platform's server URL and key as a destination in a relay such as Multistream Platform instead of in your encoder. Your encoder then connects once, using RTMP or SRT ingest. See how to multistream with OBS Studio and streaming to YouTube, Twitch and Facebook at once.
Treat a stream key like a password. If it leaks, reset it in the platform dashboard. Facebook and Kick explicitly tell you not to share it, and YouTube describes the key as the password and address of your stream. Do not show it on screen while streaming.
We list only platforms whose official documentation we could verify. TikTok is not included because we could not confirm its server URL and stream key steps from TikTok's own documentation. Follow the values your platform shows you.
| Platform | Server URL | First step to find it |
|---|---|---|
| YouTube | Copied from YouTube Live Control Room (Stream URL) | Open YouTube Live Control Room (in YouTube Studio) and go to the Stream tab, or schedule a new stream. |
| Twitch | rtmp:// | Sign in to twitch.tv and open your broadcaster dashboard. Twitch's documentation says broadcasters can retrieve their stream key there. |
| Facebook Live | Copied from Facebook Live Producer (Server URL) | Go to facebook.com/live/create, choose where to post, then click Go live. |
| Kick | rtmps://fa723fc1b171.global-contribute.live-video.net:443/app | Log in to kick.com and open your creator dashboard (Streamer Dashboard). |
| LinkedIn Live | Generated for each event in LinkedIn Live Studio (Stream URL) | Create or schedule your LinkedIn Live event, then open Manage streams in LinkedIn Live Studio. |
How the two ingest protocols differ and when to use each.
Read the guideStep-by-step OBS settings for sending one stream to a relay.
Read the guideSettings that suit all three and how to manage chat.
Read the guideOfficial bitrate and encoder settings for each platform.
Open the recommenderRTMP and SRT ingest, multichat, recording, scheduling and an API.
See featuresStarter is $0 per month. Paid plans are billed monthly or annually.
See pricingBring your live, hosted, and pre-recorded streams into one platform.