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Public APIs vs Supadata - Youtube Transcript API
Public APIs is a directory of APIs; Supadata is a hosted transcript service.
Side by side
- What it is
- Public APIs:Public APIs is a collaborative directory of 1400+ public APIs that developers can browse by category and bookmark.
- Supadata - Youtube Transcript API:Supadata provides a REST API to fetch YouTube video transcripts with timestamps, multi-language support and AI fallback.
- Best for
- Public APIs:Curated list of public APIs
- Supadata - Youtube Transcript API:YouTube transcripts with AI fallback
- Who it’s for
- Public APIs:Developers looking for ready-to-use public APIs for their projects.
- Supadata - Youtube Transcript API:Developers building apps that need video text data or analysis.
- Pricing
- Public APIs:Free
- Supadata - Youtube Transcript API:Freemium
- Plans
- Public APIs:—
- Supadata - Youtube Transcript API:Free Free · Basic $5/mo per month · Pro $17/mo per month · Mega $47/mo per month · Giga $297/mo per month
- Open source
- Public APIs:Yes, 9,504 GitHub stars
- Supadata - Youtube Transcript API:Yes, 21 GitHub stars
- Works with
- Public APIs:—
- Supadata - Youtube Transcript API:Python SDK, TypeScript SDK, Zapier, Make, n8n, ActivePieces
- DevHunt upvotes
- Public APIs:41
- Supadata - Youtube Transcript API:3
- Launched on DevHunt
- Public APIs:Jan 2023
- Supadata - Youtube Transcript API:Nov 2025
Public APIs features
- Category browsing. Explore APIs organized by functional categories.
- Bookmark favorites. Save and quickly access preferred APIs.
- Collaborative curation. Community-maintained list sourced from an open-source repository.
- Featured APIs. Highlights of popular APIs such as SerpApi, TranscriptFetch, and Supadata.
- Latest additions. Continuously updated feed of new APIs across many domains.
- Searchable directory. Quickly find APIs using keywords or tags.
Supadata - Youtube Transcript API features
- Instant transcript fetch. Retrieve subtitles for any YouTube video via a single API call.
- AI-generated fallback. Uses Whisper to transcribe videos without existing captions.
- Multi-language support. Auto-detects and returns transcripts in 100+ languages.
- Millisecond timestamps. Provides per-segment offset and duration in milliseconds.
- Batch endpoint. Process multiple videos in one request for high-volume use cases.
- SDKs & no-code. Python, TypeScript SDKs plus Zapier, Make, n8n, ActivePieces integrations.
- Scalable rate limits. Plans offer up to 100 requests per second for large workloads.
- Advanced endpoints. Pro+ plans include crawling, batch transcript, and translation APIs.
Based on each tool's website and DevHunt data. Details may change; check the official sites.