Your TikTok queue,on autopilot.
Schedule videos and photo carousels to the minute, on a world clock that speaks every time zone. Set the right labels on every post, and push posts straight from your render pipeline.
Push from your pipeline.
Your videos and slides are already rendered by a script. Upload the files and create the post through the REST API with a per-user key, then confirm it in the app, as TikTok requires. Tag each post with your own reference and look it up later.
POST /v1/mediaPOST /v1/postsGET /v1/posts?ref=…# 1. upload each slide (repeat per file) $ curl -H "Authorization: Bearer rs_…" \ -F file=@slide-01.jpg …/v1/media { "id": "kQ3…", "kind": "image", "width": 1440, "height": 1080, … } # 2. create the post $ curl …/v1/posts -d '{ "account_id": "…", "kind": "photo", "media_ids": ["kQ3…", …], "title": "weird food rules that stuck", "scheduled_at": "2026-11-22T12:50:00Z", "ref": "carousel/02"}' { "status": "needs_review", "ref": "carousel/02", … } # 3. confirm it in the app, as TikTok requires
From render to posted, in three steps.
Connect
Connect your TikTok account with TikTok's own sign-in. Run more than one? Connect each of them.
Queue
Drop a video or up to 35 slides into the composer, or push them from a script. Pick a time in any zone.
It posts, and reports back
At the time you set, the post goes to TikTok with the settings you chose. You see its status in the app, and failures land in your inbox.
Until TikTok approves the app, only test accounts can connect, and TikTok keeps posts from unaudited apps private (Only me). Public posting opens after TikTok's review and audit.
Every time zone, at once.
Your audience is in New York, your team is in London, and your scheduler thinks in Pacific. Pick any time zones you like, and every post shows its time on all of them, so 'tomorrow at 6' never means the wrong 6 again.
Carousels, done properly.
Up to 35 slides, auto-fitted to TikTok's size limits, with a bold title and the hook as your cover. Posting a carousel directly to TikTok? Switch on auto-add music and TikTok adds a sound.
The right labels, every time.
Promoting your own app? Disclose commercial content per post, as TikTok requires: Your brand or Branded content. AI voiceover or AI visuals? Switch on the AI-generated label.
Know which series actually works.
Views, likes, shares and watch time for every sent post, grouped by series, with the hour and weekday that perform best. Running on our own account today; stats for every account are next.
Small things that save your evenings.
Week and month calendar
Colour-coded by series, gaps easy to spot.
Next 14 days at a glance
Days with nothing scheduled are flagged.
Failure emails
If a post fails, you hear about it right away.
Several TikTok accounts
Connect each account you post to, then pick one per post.
API keys
Per-user keys for your scripts. Revoke any time.
Review before posting
Posts from the API wait in Needs review until you confirm them.
Light and dark
Easy on the eyes at 2 AM launch time.
No passwords
Sign in with a one-time email link.
What works today, and what's next.
We built it to run our own TikTok first. No invented numbers and no vapourware: this list is exactly where things stand.
- Scheduling queue and calendar
- Direct TikTok posting via the official API (private posts until TikTok's audit)
- Auto-add music on TikTok carousels
- Several TikTok accounts per user
- REST API with per-user keys
- Open sign-up
- Public posting after TikTok's audit
- Stats for all users
- Teams
- Instagram and YouTube
Notes from building it.
All postsHow to add music to TikTok photo carousels when you post through an API
If your scheduled photo carousels keep going out without sound, the scheduler isn't broken. The API simply doesn't let it choose a song.
9 November 2026AI-generated and promotional labels on TikTok: what app makers should set, and how to automate it
If your TikToks promote your own app or use AI voices and images, there are two labels to get right. Both can be set when you schedule.
9 November 2026TikTok's Content Posting API: the limits, the audit and the rules nobody tells you
TikTok's posting API is powerful, but a new app starts heavily restricted. Here is what you can and can't do before and after TikTok's audit.
9 November 2026Questions, answered.
Does it post through TikTok's official API?+
Yes. Rewire Labs Scheduler posts through TikTok's official Content Posting API. Until TikTok approves the app, only test accounts can connect, and TikTok keeps posts from unaudited apps private (Only me). Public posting opens after TikTok's review and audit.
Can it add music to photo carousels?+
Yes, for carousels posted directly to TikTok: switch on auto-add music and TikTok adds a sound. TikTok picks the track; its API doesn't let any app choose a specific song. It isn't available through Buffer.
Who is it for?+
Anyone aged 18 or older who posts to their own TikTok accounts. We built it first for app makers and small teams who market on TikTok with short demos and photo carousels, and who'd rather push posts from their render pipeline than drag files into a web form.
How much does it cost?+
It's free during the beta, and we don't ask for payment details. We'll say clearly, before anything changes, if and when it becomes paid.
Can I sign up?+
Yes. It's a free beta and anyone can sign up with their email: enter it and we email you a one-time link. Signing up and signing in use the same form.
What happens to my data?+
We store your account, posts, media and connected TikTok account details on our server in the US, only to schedule and publish your posts. TikTok access tokens are stored encrypted. You can delete everything yourself in Settings → Delete account, disconnect a single TikTok account in Accounts, or email connect@rewirelabs.app.
Ship the post. Go back to the product.
Free during the beta. Sign up with your email today. Until TikTok approves the app, only test accounts can connect, and their posts stay private (Only me).