Edit and post TikTok videos with Gemini Omni Flash and OpenAI
Ready for 3.0Ready for 3.0. This template uses no nodes that n8n 3.0 removes. No removed nodes, versions or helpers found. Static check, last run 2026-10-19.
What this workflow does
This AI workflow has 10 nodes and runs when an HTTP GET request hits its webhook URL. Along the way it connects OpenAI. It also calls queue.fal.run and api.upload-post.com over HTTP.
How it runs
Trigger: When an HTTP GET request hits its webhook URL.
- Create Video (HTTP Request): calls queue.fal.run (POST)
- Wait: waits 60 seconds
- Get status (HTTP Request): calls an HTTP API
- Completed? (If): checks a condition and branches into true / false
- Get Url Video (HTTP Request): calls an HTTP API
- Generate title (OpenAI): uses OpenAI
- Get File Video (HTTP Request): calls an HTTP API
- HTTP Request: calls api.upload-post.com (POST)
- Respond to Webhook: sends the response back to the webhook caller
Services it uses
HTTP calls to: queue.fal.run, api.upload-post.com
Before you upgrade to n8n 3.0
Nothing in this workflow is removed in n8n 3.0, so it should import and run after the upgrade.
Nodes used (6)
- HTTP Request
n8n-nodes-base.httpRequest - Wait
n8n-nodes-base.wait - If
n8n-nodes-base.if - OpenAI
@n8n/n8n-nodes-langchain.openAi - Webhook
n8n-nodes-base.webhook - Respond to Webhook
n8n-nodes-base.respondToWebhook
From the author
Quick overview This workflow receives a webhook request with a video URL and edit prompt, sends the job to Fal.run’s Gemini Omni Flash for video editing, generates a title with OpenAI, downloads the rendered file, and uploads it to TikTok via the Upload-Post…