Automate TikTok Video Transcription with RapidAPI and Google Sheets

# TikTok Transcript Generator ## Overview This automated workflow extracts transcripts from TikTok videos by reading video URLs from a Google Sheet, calling the **API via [TikTok Transcript Generator](https://rapidapi.com/PrineshPatel/api/tiktok-transcript-generator)**, cleaning the subtitle data, and updating the sheet with transcripts. It efficiently handles batches, errors, and rate limits to provide a seamless transcription process. ## Key Features - **Batch processing:** Reads and processes multiple TikTok video URLs from Google Sheets. - **Automatic transcript generation:** Uses the **[TikTok Transcript Generator API on RapidAPI](https://rapidapi.com/PrineshPatel/api/tiktok-transcript-generator)**. - **Clean subtitle output:** Removes timestamps and headers for clear transcripts. - **Error handling:** Marks videos with no available transcript. - **Rate limiting:** Implements wait times to avoid API throttling on **[RapidAPI](https://rapidapi.com/PrineshPatel/api/tiktok-transcript-generator)**. - **Seamless Google Sheets integration:** Updates the same sheet with transcript results and statuses. ## API Used - **[TikTok Transcript Generator API](https://rapidapi.com/PrineshPatel/api/tiktok-transcript-generator)** ## Google Sheet Columns | Column Name | Description | |----------------|-----------------------------------------------| | Video Url | URL of the TikTok video to transcribe | | Transcript | Generated transcript text (updated by workflow) | | Generated Date | Date when the transcript was generated (YYYY-MM-DD) | ## Workflow Nodes Explanation | Node Name | Type | Purpose | |-------------------------|-----------------------|-----------------------------------------------------------------------| | When clicking “Execute workflow” | Manual Trigger | Manually starts the entire transcription workflow. | | Google Sheets2 | Google Sheets (Read) | Reads TikTok video URLs and transcript data from Google Sheets. | | Loop Over Items | Split In Batches | Processes rows in smaller batches to control execution speed. | | If | Conditional Check | Filters videos needing transcription (URL present, transcript empty). | | HTTP Request | HTTP Request | Calls the **TikTok Transcript Generator API on [RapidAPI](https://rapidapi.com/PrineshPatel/api/tiktok-transcript-generator)** to fetch transcripts. | | If1 | Conditional Check | Checks for valid API responses (handles 404 errors). | | Code | Code (JavaScript) | Cleans and formats raw subtitle text by removing timestamps. | | Google Sheets | Google Sheets (Update)| Updates the sheet with cleaned transcripts and generation dates. | | Google Sheets1 | Google Sheets (Update)| Updates sheet with “No transcription available” message on error. | | Wait | Wait | Adds delay between batches to avoid API rate limits on **[RapidAPI](https://rapidapi.com/PrineshPatel/api/tiktok-transcript-generator)**. | ## Challenges Resolved - **Manual Transcription Effort:** Eliminates the need to manually transcribe TikTok videos, saving time and reducing errors. - **API Rate Limits:** Introduces batching and wait periods to avoid exceeding API usage limits on **[RapidAPI](https://rapidapi.com/PrineshPatel/api/tiktok-transcript-generator)**, ensuring smooth execution. - **Incomplete or Missing Data:** Filters out videos already transcribed and handles missing transcripts gracefully by logging appropriate messages. - **Data Formatting Issues:** Cleans raw subtitle data to provide readable, timestamp-free transcripts. - **Data Synchronization:** Updates transcripts back into the same Google Sheet row, maintaining data consistency and ease of access. ## Use Cases - Content creators wanting to transcribe TikTok videos automatically. - Social media analysts extracting text data for research. - Automation enthusiasts integrating transcript generation into workflows. ## How to Use 1. Prepare a Google Sheet with the columns: **Video Url**, **Transcript**, and **Generated Date**. 2. Connect your Google Sheets account in the workflow. 3. Enter your **RapidAPI** key for the TikTok Transcript Generator API. 4. Execute the workflow to generate transcripts. 5. View transcripts and generated dates directly in your Google Sheet. --- **Try this workflow to automate your TikTok video transcriptions efficiently!** Create your **free n8n account** and set up the workflow in just a few minutes using the link below: ☀️🌟 [Start Automating with n8n](https://n8n.partnerlinks.io/7fuarh1e6dz5) Save time, stay consistent, and grow your LinkedIn presence effortlessly!

Platform

n8n

Category

AI

Price

Free

Creator

Evoort Solutions

• if
• code
• wait
• stickyNote
• httpRequest
• googleSheets
• manualTrigger
• splitInBatches