Sk developer This workflow corresponds to n8n.io template #5930 — we link there as the canonical source.
This workflow follows the Form Trigger → Google Docs recipe pattern — see all workflows that pair these two integrations.
The workflow JSON
Copy or download the full n8n JSON below. Paste it into a new n8n workflow, add your credentials, activate. Full import guide →
{
"meta": {
"templateCredsSetupCompleted": true
},
"nodes": [
{
"id": "790b4f91-1a03-4386-8fdd-1d2a1b35b77e",
"name": "On form submission",
"type": "n8n-nodes-base.formTrigger",
"position": [
0,
0
],
"parameters": {
"options": {},
"formTitle": "Tiktok Transcript ",
"formFields": {
"values": [
{
"fieldLabel": "url",
"requiredField": true
},
{
"fieldLabel": "language",
"requiredField": true
}
]
}
},
"typeVersion": 2.2
},
{
"id": "93c6b503-f1ae-43eb-917b-687a881fe676",
"name": "Wait",
"type": "n8n-nodes-base.wait",
"position": [
480,
0
],
"parameters": {},
"typeVersion": 1.1
},
{
"id": "0589a81f-0f28-4db3-8426-0a814f745348",
"name": "Google Docs",
"type": "n8n-nodes-base.googleDocs",
"position": [
1100,
0
],
"parameters": {
"actionsUi": {
"actionFields": [
{
"action": "insert"
}
]
},
"operation": "update"
},
"credentials": {
"googleDocsOAuth2Api": {
"name": "<your credential>"
}
},
"typeVersion": 2
},
{
"id": "029bcd51-12d0-4b84-b33d-0c43b98aebb7",
"name": "Open AI",
"type": "n8n-nodes-base.httpRequest",
"position": [
740,
0
],
"parameters": {
"url": "https://openai-gpt-4o-mini.p.rapidapi.com/chatAI/gpt-4-1-mini.php",
"method": "POST",
"options": {},
"jsonBody": "={\n \"temperature\": 0.7,\n \"messages\": [\n {\n \"role\": \"system\",\n \"content\": \"You are a helpful assistant. Your task is to process the subtitles provided to you and return a meaningful response based on the content. The subtitles may be in various languages. Please handle them accordingly and respond in the {{ $('On form submission').item.json.language }} language.\"\n },\n {\n \"role\": \"user\",\n \"content\": \"{{ $json.subtitles.replace(/\\\"/g, '\\\\\"').replace(/\\n/g, '\\\\n') }}\"\n }\n ]\n}\n",
"sendBody": true,
"sendHeaders": true,
"specifyBody": "json",
"headerParameters": {
"parameters": [
{
"name": "x-rapidapi-host",
"value": "openai-gpt-4o-mini.p.rapidapi.com"
},
{
"name": "x-rapidapi-key",
"value": "your key"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "c3af2912-c844-4dfd-82c7-2caa7928c497",
"name": "Tiktok Transcript",
"type": "n8n-nodes-base.httpRequest",
"position": [
220,
0
],
"parameters": {
"url": "https://tiktok-transcript-ai.p.rapidapi.com/tiktok/index.php",
"method": "POST",
"options": {},
"sendBody": true,
"sendHeaders": true,
"bodyParameters": {
"parameters": [
{
"name": "url",
"value": "={{ $json.url }}"
}
]
},
"headerParameters": {
"parameters": [
{
"name": "x-rapidapi-host",
"value": "tiktok-transcript-ai.p.rapidapi.com"
},
{
"name": "x-rapidapi-key",
"value": "your key"
}
]
}
},
"typeVersion": 4.2
},
{
"id": "a7585dae-e5b8-44c0-bf49-b757ff1b0906",
"name": "Sticky Note",
"type": "n8n-nodes-base.stickyNote",
"position": [
-500,
-280
],
"parameters": {
"width": 380,
"height": 1020,
"content": "# TikTok Transcriptor \n### Workflow Overview:\nThis **n8n workflow** automates the process of generating a **TikTok video transcript**, processing it with **OpenAI GPT-4** for interpretation, and saving the results into **Google Docs**. The workflow uses **RapidAPI** for both transcription and AI processing.\n\n### Nodes:\n1. **On form submission**: Triggers when a user submits a TikTok video URL and selects a language.\n2. **Tiktok Transcript**: Retrieves the transcript of the TikTok video using **[TikTok Transcript API](https://rapidapi.com/skdeveloper/api/tiktok-transcript-ai)**.\n3. **Wait**: Adds a delay to ensure data is properly fetched.\n4. **Open AI**: Sends the transcript to **OpenAI GPT-4** for processing via **[OpenAI GPT-4 API](https://rapidapi.com/skdeveloper/api/openai-gpt-4o-mini)**.\n5. **Google Docs**: Updates a Google Doc with the processed results.\n\n### Benefits:\n- **Automated Transcript Generation**: Quickly fetches transcripts from TikTok videos using **[TikTok Transcript API](https://rapidapi.com/skdeveloper/api/tiktok-transcript-ai)**.\n- **AI Interpretation**: Processes the transcript using **OpenAI GPT-4** via **[OpenAI GPT-4 API](https://rapidapi.com/skdeveloper/api/openai-gpt-4o-mini)** to summarize, translate, or interpret the text.\n- **Google Docs Integration**: Efficiently saves the AI-generated result to a Google Doc for easy access and sharing.\n\n### Challenges Solved:\n- **Language Support**: Handles transcripts in multiple languages, ensuring global accessibility.\n- **Automation**: Eliminates manual transcription and summarization work, speeding up the process.\n- **Error Handling**: Uses **RapidAPI** to ensure reliable and scalable integrations for both TikTok and OpenAI services.\n"
},
"typeVersion": 1
},
{
"id": "fc4a87b5-2516-4f08-851d-9ad741e31d17",
"name": "Sticky Note1",
"type": "n8n-nodes-base.stickyNote",
"position": [
-80,
-320
],
"parameters": {
"height": 540,
"content": "### 1. **On form submission**:\n - **Use Case**: This node is triggered when a user submits a form with a TikTok video URL and selects a language.\n - **Benefit**: It initiates the workflow by capturing user input in real-time.\n - **Challenge Resolved**: Automatically handles user inputs and initiates further steps without manual intervention.\n"
},
"typeVersion": 1
},
{
"id": "f0aa7a93-7553-4343-8764-fc21454174bf",
"name": "Sticky Note2",
"type": "n8n-nodes-base.stickyNote",
"position": [
180,
-320
],
"parameters": {
"height": 540,
"content": "### 2. **Tiktok Transcript**:\n - **Use Case**: Fetches the transcript of the TikTok video using the **[TikTok Transcript API](https://rapidapi.com/skdeveloper/api/tiktok-transcript-ai)**.\n - **Benefit**: Provides an accurate transcript of TikTok videos for further processing.\n - **Challenge Resolved**: Converts video content to text automatically, removing the need for manual transcription."
},
"typeVersion": 1
},
{
"id": "35105cb0-ced0-4d7c-8198-a577e353d199",
"name": "Sticky Note3",
"type": "n8n-nodes-base.stickyNote",
"position": [
440,
-320
],
"parameters": {
"height": 540,
"content": "### 3. **Wait**:\n - **Use Case**: Pauses the workflow for a brief period to ensure that the transcript is fully retrieved before proceeding.\n - **Benefit**: Ensures synchronization and avoids race conditions where subsequent actions run before data is ready.\n - **Challenge Resolved**: Prevents errors that may occur due to premature API requests.\n"
},
"typeVersion": 1
},
{
"id": "dc2cdb88-b6b2-4325-9ef9-eedf740e19c3",
"name": "Sticky Note4",
"type": "n8n-nodes-base.stickyNote",
"position": [
720,
-320
],
"parameters": {
"height": 540,
"content": "### 4. **Open AI**:\n - **Use Case**: Sends the TikTok transcript to **[OpenAI GPT-4 API](https://rapidapi.com/skdeveloper/api/openai-gpt-4o-mini)** for further interpretation, summarization, or translation based on the selected language.\n - **Benefit**: Leverages powerful AI to process, summarize, or translate transcripts, providing valuable insights or additional information.\n - **Challenge Resolved**: Automatically processes the transcript, handling multiple languages and context-sensitive interpretations.\n "
},
"typeVersion": 1
},
{
"id": "f32837e5-f495-4492-b27a-e6f4ae3f8664",
"name": "Sticky Note5",
"type": "n8n-nodes-base.stickyNote",
"position": [
1000,
-320
],
"parameters": {
"height": 540,
"content": "### 5. **Google Docs**:\n - **Use Case**: Updates a Google Doc with the processed result from OpenAI GPT-4.\n - **Benefit**: Saves the AI-generated content in a structured format within Google Docs for easy sharing and storage.\n - **Challenge Resolved**: Automates document generation and removes manual data entry, making the process more efficient.\n"
},
"typeVersion": 1
}
],
"connections": {
"Wait": {
"main": [
[
{
"node": "Open AI",
"type": "main",
"index": 0
}
]
]
},
"Open AI": {
"main": [
[
{
"node": "Google Docs",
"type": "main",
"index": 0
}
]
]
},
"Tiktok Transcript": {
"main": [
[
{
"node": "Wait",
"type": "main",
"index": 0
}
]
]
},
"On form submission": {
"main": [
[
{
"node": "Tiktok Transcript",
"type": "main",
"index": 0
}
]
]
}
}
}
Credentials you'll need
Each integration node will prompt for credentials when you import. We strip credential IDs before publishing — you'll add your own.
googleDocsOAuth2Api
Pro
For the full experience including quality scoring and batch install features for each workflow upgrade to Pro
About this workflow
This automation workflow provides a seamless, efficient, and AI-powered solution for extracting, processing, and storing TikTok video subtitles. By combining TikTok Transcript API, OpenAI GPT-4 API, and Google Docs, this workflow transforms the process of transcription and text…
Source: https://n8n.io/workflows/5930/ — original creator credit. Request a take-down →
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