Multi-Platform Social Publishing with Format Validation
Publish natively to Instagram, Facebook, TikTok, YouTube, and LinkedIn with strict placement constraint checks.
Publishing across five networks requires respecting five distinct sets of technical rules. Praexi enforces a rigorous placement matrix at the studio level, ensuring that aspect ratios, video durations, carousel item limits, and media encodings are validated before any dispatch request is made.
Start with PraexiKey Capabilities
- Cross-platform publishing: direct dispatch to Instagram, Facebook, TikTok, YouTube, and LinkedIn
- Native placement validation: guarantees images are never sent to video-only placements like Reels or Shorts
- Carousel support: publish multi-image posts adhering to network limits (e.g. 2-10 for Instagram, 2-20 for LinkedIn)
- Immediate or scheduled release: publish instantly or bind to automated background scheduler execution
- Publishing logs & error clarity: transparent feedback if a network rejects an asset or requires token reauthorization
The publishing verification workflow
Select Verified Targets
Choose connected brand profiles across supported platforms where the post should appear.
Matrix Compatibility Check
Praexi filters placements based on your active media type (photo vs. video) and aspect ratio (1:1, 4:5, 9:16, 16:9).
Preview Channel-Specific Appearance
Inspect caption formatting, tags, and media framing tailored for each selected social network.
Direct API Dispatch
Transmit media assets and metadata directly via official APIs, recording external post IDs upon completion.
Supported Social Networks
This feature directly interacts with the following official integrations and data sources:
Related Features
- Eliminates failed posts by validating media constraints before hitting provider APIs.
- Supports both single-network customized drops and synchronized multi-platform campaigns.
- Tracks external post IDs and live URLs for instant post-publication verification.