Instagram Reels Video Posting API
Upload, schedule, and publish Instagram Reels videos from your app.
Add Instagram Reels video publishing to your product, internal tool, or AI agent workflow without building the upload, scheduling, and history layer from scratch.
Build Instagram Reels publishing without owning every edge case
Taisly gives your team one predictable path from uploaded video to live Instagram Reels post, while keeping connected accounts, destination IDs, scheduling, and publishing history explicit.
Use connected-account permissions instead of asking users to share platform credentials.
Keep the workflow focused on vertical short-form videos, captions, destinations, and schedule time.
Ship Instagram Reels publishing alongside the rest of your multi-platform distribution stack.
Connect this Instagram Reels workflow to every short-form channel
Start with Instagram Reels, then link the same publishing story to TikTok, Instagram Reels, YouTube Shorts, X, Facebook, and the rest of the supported platform pages.
TikTok Video Posting API
See the TikTok API page
YouTube Shorts Video Posting API
See the YouTube Shorts API page
X (Twitter) Video Posting API
See the X (Twitter) API page
Snapchat Video Posting API
See the Snapchat API page
Threads Video Posting API
See the Threads API page
Facebook Video Posting API
See the Facebook API page
Reddit Video Posting API
See the Reddit API page
Telegram Video Posting API
See the Telegram API page
Line Video Posting API
See the Line API page
REDnote (小红书) Video Posting API
See the REDnote (小红书) API page
Douyin (抖音) Video Posting API
See the Douyin (抖音) API page
Use Instagram Reels posting inside the workflow you already run
Create an API key, send videos from your backend, and keep Instagram Reels publishing available to products, scheduled jobs, and AI-assisted content workflows.
Features
Auto Repost
Repost your videos automatically to multiple social media platforms
Auto Post
Post your videos automatically to multiple social media platforms
Schedule Posts
Plan and schedule your content to post at optimal times across platforms
REST API for Video Automation
Programmatically post videos, manage platforms, and track performance. Simple authentication, powerful features.
Perfect for AI Agents
Turn your AI Agents into social media manager. Post to TikTok, Instagram, YouTube, X, Facebook, and more - all from one chat message.
# Get your API key from Settings # Then use it in your requests # List connected platforms curl -X GET https://app.taisly.com/api/private/platform/platforms \ -H "Authorization: Bearer YOUR_API_KEY" # Post a video curl -X POST https://app.taisly.com/api/private/post \ -H "Authorization: Bearer YOUR_API_KEY" \ -F "video=@video.mp4" \ -F "platforms=[\"PLATFORM_ID\"]" \ -F "description=My video description"