Transform videos with FAL AI avatar swaps & voice and publish to TikTok with Blotato

by Dr. Firas ✓ · 1,604 views · created 2025-11-20 · Content Creation, Multimodal AI

What this workflow does

This AI workflow has 33 nodes and runs on Telegram events (message). Along the way it connects Telegram, Google Sheets, OpenAI and Blotato (community). It also calls tmpfiles.org, api.replicate.com and queue.fal.run over HTTP.

How it runs

Trigger: On Telegram events (message).

1. Telegram: work with file
2. Extract Video URL (Code): runs custom JavaScript code
3. Workflow Configuration (Edit Fields (Set)): sets 3 fields: targetVoiceAudioUrl, falApiKey, replicateApiKey
4. Build Public Image URL (HTTP Request): calls tmpfiles.org (POST)
5. Merge: merges the data from its input branches
6. Separate Audio (Video-to-Audio) (HTTP Request): calls api.replicate.com (POST)
7. Wait: pauses before continuing
8. Download Audio (HTTP Request): calls an HTTP API
9. Transform Video (FAL WAN Replace) (HTTP Request): calls queue.fal.run (POST)
10. Transform Audio (FAL Chatterbox) (HTTP Request): calls queue.fal.run (POST)

…plus 22 more steps. See the full node list below.

Services it uses

TelegramGoogle SheetsOpenAIBlotato (community)

HTTP calls to: tmpfiles.org, api.replicate.com, queue.fal.run

Before you upgrade to n8n 3.0

Nodes used (10)

• Telegram Triggern8n-nodes-base.telegramTrigger
• Telegramn8n-nodes-base.telegram
• Coden8n-nodes-base.code
• HTTP Requestn8n-nodes-base.httpRequest
• Waitn8n-nodes-base.wait
• Edit Fields (Set)n8n-nodes-base.set
• Google Sheetsn8n-nodes-base.googleSheets
• Mergen8n-nodes-base.merge
• Blotato@blotato/n8n-nodes-blotato.blotato
• OpenAI@n8n/n8n-nodes-langchain.openAi

From the author

Convert Viral Videos into AI Avatar Swaps and Publish on TikTok with Blotato Who is this for? This workflow is designed for content creators, agencies, influencers, and automation builders who want to transform viral videos into personalized avatar-based…

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