# Multilingual YouTube metadata translator with Gemini: n8n workflow

> Started by a clock, and works across Google Sheets and YouTube. It hands the judgement calls to Gemini.

Source: https://millionrounds.com/workflow/multilingual-youtube-metadata-translator-with-gemini (Millionrounds; every figure on the page links to its filing or article)

[Automation library](https://millionrounds.com/workflows) · [Documents and files](https://millionrounds.com/workflows?category=Documents+and+files#library)

# Multilingual YouTube metadata translator with Gemini

Started by a clock, and works across Google Sheets and YouTube. It hands the judgement calls to Gemini. 21 steps, 2 branches, 1 loop or waits: large, and worth reading before you trust it with anything live.

Large Calls a model: Gemini

[Download free](https://millionrounds.com/login?next=%2Fapp%2Fworkflow%2Fmultilingual-youtube-metadata-translator-with-gemini)

**21 steps** Large: read it before trusting it with anything live

**2** Branches: places the flow splits

**1** Loop or waits

**2** Services it connects to

## The flow

Starts it 1 Model 2 Logic 8 Service 10

The steps in the order they run, from what starts it.

- 1 **Schedule Trigger** Schedule trigger *Starts it*
- 2 **Google Gemini's Chat Model** Lm Chat Google Gemini *Model*
- 3 **Prepare Values** Set *Logic*
- 4 **AI** Chain Llm *Model*
- 5 **Get Auto Crawl Status** Google Sheets *Service*
- 6 **Get Video URL** Google Sheets *Service*
- 7 **Parse Data To JSON** Code *Logic*
- 8 **Check Auto Crawl Status** If *Logic*
- 9 **Extract Video ID** Code *Logic*
- 10 **Set Languages - New** Set *Logic*
- 11 **Youtube - Get Lastest Video** You Tube *Service*
- 12 **Get Video Info** You Tube *Service*
- 13 **Loop Over Items** Split In Batches *Logic*
- 14 **Check Latest Video ID** Google Sheets *Service*
- 15 **Get Language List** Google Sheets *Service*
- 16 **Merge All Languages** Code *Logic*
- 17 **If Video ID Not Exist Yet** If *Logic*
- 18 **Update Video Metadata with Selected Languages** Http Request *Service*
- 19 **Insert Video Info** Google Sheets *Service*
- 20 **Update Status - Success** Google Sheets *Service*
- 21 **Update Status - Error** Google Sheets *Service*

## How it's built

- **Starts on:** A clock
- **Steps:** 21, with 2 branches, 1 loop or waits
- **Size:** Large: read it before trusting it with anything live
- **Connects to:** Google Sheets, YouTube
- **Model:** Gemini

## Questions

What does it need to run?

An n8n account, plus your own Google Sheets and YouTube accounts, and a key for Gemini. You connect your own accounts after importing it; none are included.

What starts it?

It starts on a clock.

Does it use AI?

Yes. It calls Gemini. Model calls are billed by the provider, not by n8n.

How long does it take to set up?

Take your time. At 21 steps it is large: read it before trusting it with anything live.

How do I import it?

Copy the workflow, open a new workflow in n8n and paste. The steps appear on the canvas, ready for your own accounts.

**Before you run it**

Nothing here has been tested by us. It is somebody's working automation, read and described from its own steps. Treat the connections it wants as a list of accounts it will touch, and read the 21 steps before you point it at anything that matters.

## Run it in n8n

- **Create your n8n account** Free to start. n8n is where the workflow runs. [Create an n8n account ↗](https://millionrounds.com/n8n)
- **Download the workflow** Free with a Millionrounds account. [Download free](https://millionrounds.com/login?next=%2Fapp%2Fworkflow%2Fmultilingual-youtube-metadata-translator-with-gemini)
- **Paste it into n8n** Open a new workflow in n8n and paste. Then connect your own accounts.

Stored with the author's traces removed: canvas notes, instance identifiers, saved credential names and any live document they had left behind.

## Connects to

Each opens the other workflows that use it.

[Google Sheets](https://millionrounds.com/workflows?service=Google+Sheets#library)[YouTube](https://millionrounds.com/workflows?service=YouTube#library)

## Workflows like it

Also documents and files, with the same services where possible, closest in size first.

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- [**Generate DOCX documents from Gmail with OpenAI** 20 steps · calls a model · Gmail, Google Drive](https://millionrounds.com/workflow/generate-docx-documents-from-gmail-with-openai)
- [**Organize handwritten memos from LINE with Gemini and Drive** 20 steps · calls a model · Google Drive, Google Sheets](https://millionrounds.com/workflow/organize-handwritten-memos-from-line-with-gemini-and-drive)
- [**Validate supplier onboarding documents with Gemini and Gmail** 22 steps · calls a model · Gmail, Google Drive](https://millionrounds.com/workflow/validate-supplier-onboarding-documents-with-gemini-and-gmail)