TikTok
TikTok Publishing & SchedulingDirect-Post & Schedule Short-Form Videos to TikTok
Keep your TikTok pipeline filled with PostMesh. Prepare short-form vertical videos up to 4 GB, customize 2,200-character captions with trending hashtags, and schedule releases for peak viewing hours. Built strictly following TikTok's latest Content Posting API specifications.
Key TikTok CapabilitiesTailored for TikTok native formats, specs, and publishing flows.
Built directly on official endpoints so your posts publish natively without workarounds.
Direct Post API
Uploads directly to TikTok feeds without clunky reminder notifications or third-party workarounds.
Up to 4 GB File Size
Export high-bitrate 1080p and 4K edits from Premiere or Final Cut without aggressive compression.
Photo Carousel Support
Publish photo carousel posts with up to 35 images and background audio staging.
Desktop Timezone Scheduler
Schedule your posts for when your audience is online, regardless of your local time zone.
Technical Specifications & LimitsValidated in the composer to guarantee successful delivery without API rejects.
PostMesh enforces these constraints before sending, eliminating unexpected upload errors.
How to Connect & PublishOfficial OAuth login. Connect in under 60 seconds.
No phone push notifications or manual approvals required.
Authorize with TikTok
Connect your TikTok account via official QR code or login screen with video publishing permissions.
Attach Vertical Media
Upload your 9:16 MP4 or MOV video, write your caption, and include relevant hashtags.
Schedule or Post Now
Queue for automatic publication. Check delivery status and post confirmation in your History feed.