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To stream with OBS or other external software on TikTok, you need to get the RTMP server URL and the stream key from TikTok. These allow your streaming software to send video and audio directly to your TikTok account. Below is a clear, step-by-step guide on how to obtain these details, what you need beforehand, and what to do if you don’t see the option in your app.

TikTok live


1. Check Eligibility and Requirements

Before TikTok provides access to the RTMP server URL and stream key, your account must meet certain requirements. Not all accounts automatically have this feature, and it depends on your region and account type.

  • You must already have permission to go live on TikTok.
  • Most regions require at least 1,000 followers to unlock live streaming and RTMP access.
  • Your account should follow TikTok’s Community Guidelines and not have recent violations.
  • Some users may need special approval or agency access to use external streaming tools.

If your account doesn’t yet have RTMP access, you’ll only see the regular “Go Live” option in the app without the “Cast to PC” or “Live Studio” choices.

2. Get RTMP URL and Stream Key via TikTok Desktop (Live Producer)

The most reliable way to access the RTMP URL and Stream Key is through TikTok’s desktop platform, also known as Live Producer or Live Center.

  • Step 1: Open your browser and log in to TikTok on your computer.
  • Step 2: Go to the “Go LIVE” option or directly visit livecenter.tiktok.com/producer.
  • Step 3: Create a live session by entering a title, category, and description, then click “Save & Go LIVE.” This will not start the stream yet.
  • Step 4: Scroll down to find the section labeled Stream Settings or Stream Options.
  • Step 5: You will see two fields: Server URL (RTMP) and Stream Key.
  • Step 6: Click “Copy” next to each field and paste them into OBS or your preferred streaming software.
  • Step 7: Keep your stream key private. Anyone with it can broadcast on your account.

Note: Some TikTok accounts generate a new stream key for every session, so you may need to repeat this process each time you go live.

3. Get RTMP URL and Stream Key via Mobile App (Cast to PC)

If your account has the “Cast to PC” or “Live Studio” option in the mobile app, you can also access your RTMP details directly from your phone.

  • Step 1: Open the TikTok app and tap the “+” icon to create a new post.
  • Step 2: Swipe to the LIVE section.
  • Step 3: Look for the option labeled “Cast to PC” or “Live Studio.”
  • Step 4: Tap that option. TikTok will display your RTMP server URL and Stream Key.
  • Step 5: Copy both and enter them into OBS, Streamlabs, or another broadcasting app.

If you do not see the “Cast to PC” option, your account has not yet been granted RTMP access. You may need to wait for eligibility or contact TikTok support.

4. Using the RTMP URL and Stream Key in OBS

Once you’ve obtained the RTMP server URL and Stream Key, set them up in OBS (or any RTMP-compatible encoder) as follows:

  • Open OBS and go to Settings → Stream.
  • Under “Service,” select Custom / RTMP.
  • In the “Server” field, paste the RTMP URL from TikTok.
  • In the “Stream Key” field, paste your TikTok Stream Key.
  • Save your settings, then test by clicking “Start Streaming.”
  • Return to TikTok Live Producer to preview and officially start your live broadcast.

5. What to Do If You Don’t See the Option

If you cannot find the RTMP settings or “Cast to PC” option in your app or desktop dashboard, here are a few things you can try:

  • Make sure you meet the follower and eligibility requirements for TikTok Live.
  • Try logging in from a computer instead of a phone to check for the “Live Producer” feature.
  • Wait a few days — TikTok sometimes rolls out new features gradually after you qualify.
  • Contact TikTok’s support center and request access to RTMP or Live Studio.
  • Join a verified live-streaming agency, which can sometimes help unlock RTMP streaming privileges.


6. Final Tips

Once you have RTMP access, keep your stream key private and avoid sharing it with others. Always double-check your bitrate, resolution, and audio balance before going live to provide the best viewing experience. With the right setup, TikTok RTMP streaming via OBS gives you professional-level control over your gaming streams, visuals, and audience engagement.