See llms.txt for all machine-readable content.

Back to Templates

Create AI real estate walkthrough TikToks from listing photos with Kling 3.0 and SocialRobot

Created by

Created by: Socialrobot.io || socialrobot-io
Socialrobot.io

Last update

Last update 4 days ago

Categories

Quick overview

This workflow collects listing photos and details via an n8n form, uploads and crops images on fal, generates camera-move prompts and social captions with OpenAI, renders short clips with Kling 3.0, merges them into a vertical walkthrough video, and sends it to TikTok as a SocialRobot draft.

How it works

  1. Receives a listing submission via an n8n form with 3–8 photos plus address, price, specs, features, agent info, and an optional listing link.
  2. Sorts the photos, checks they meet the required count and size constraints, then uploads them to fal storage and center-crops them to a 9:16 frame.
  3. Pairs each neighboring photo into start/end frames and (when enabled) uses OpenAI to generate a constrained camera-move prompt per pair and fair-housing-safe captions for TikTok, Instagram, Facebook, and LinkedIn.
  4. Submits one Kling 3.0 image-to-video render job per photo pair via fal, then polls fal until all clips complete, fail, or hit the timeout (canceling unfinished jobs on failure/timeout).
  5. Fetches the completed clip URLs, merges them into a single video using fal’s FFmpeg merge endpoint, and downloads the merged file.
  6. Validates the merged video’s file size and duration limits, then uploads it to TikTok via SocialRobot as an inbox draft (with optional, disabled-by-default posting to Instagram, Facebook, and LinkedIn).

Setup

  1. Create a fal API key and configure an HTTP Header Auth credential (Authorization: Key YOUR_FAL_KEY) used by all fal HTTP Request steps.
  2. Add an OpenAI credential for the OpenAI chat model used to write camera-move prompts and captions, or turn off OpenAI by setting use_openai to false in the workflow settings.
  3. Install and configure the SocialRobot n8n community node, add your SocialRobot API key, connect your TikTok account in SocialRobot, and select the target TikTok account in the TikTok draft step.
  4. Review and adjust the walkthrough settings (model ID, clip duration, prompts/guardrails, hashtags, AI disclosure line, polling interval, timeout, and file limits) before enabling the workflow.
  5. If you enable the optional Instagram/Facebook/LinkedIn publishing steps, select the corresponding SocialRobot accounts and set the LinkedIn account ID value used by the SocialRobot API request.