Blackcube

Reconstructs complete reply threads, not just top-level comments. Every reply carries threadId, parentCommentId and its depth, so conversations rebuild exactly. Pay per comment, no run-start fee.

Scrapes comments and scores each one for sentiment, a toxicity triage signal, content keywords and question intent, then adds a summary row with the sentiment split and top keywords. A lexicon signal built for sorting volume, not a moderation verdict. Pay per comment, no run-start fee.

Scrape comments and export them straight to CSV, JSON, Excel or XML from the run's dataset, with a flat one-row-per-comment shape that opens cleanly in a spreadsheet. Pay per comment, no run-start fee.

Scrape YouTube comments from whole channels, playlists and search results, not just one video. Full nested reply threads, like counts flagged when YouTube rounds them, optional sentiment and keyword scoring, and delta-only re-runs for daily monitoring. Pay per comment, no run-start fee.

Point it at a rival's channel and read what their audience actually asks for: every comment across their catalogue, scored and summarised, with the questions and complaints separated out. Pay per comment, no run-start fee.

Turns review and unboxing videos about your product into structured feedback: every comment across a search or channel, filtered to complaints and questions, scored and summarised. Pay per comment, no run-start fee.

Give it a playlist URL and it returns the comments from every video in the playlist, threaded and deduplicated. Ideal for course feedback, series audience research and conference tracks. Pay per comment, no run-start fee.

Scrape comments on YouTube Shorts, one URL at a time or a creator's whole Shorts tab. Same threaded output as long-form video, so Shorts and regular uploads land in one comparable dataset. Pay per comment, no run-start fee.

Turn a creator's short-form output into searchable text. Point it at a channel and it pulls the spoken words out of every Short with timings intact - hooks, scripts and trends in a spreadsheet instead of a scroll session. Long-form videos and playlists work in the same run.

Build a retrieval corpus out of video. Channels and playlists come back as chunk-ready paragraphs grouped under their own chapters, each with a timestamp and its source video, so every chunk carries citable context straight into a vector store or fine-tuning set.

Used by RAG builders, content teams and researchers turning video into searchable text. YouTube transcript scraper with chapter-grouped, chunk-ready paragraphs for LLM and search pipelines. Re-runs skip videos already delivered so a corpus stays fresh, and failed videos are never billed.

Get the full spoken text of any YouTube video, formatted like something a person would read: real paragraphs, grouped under the video's own chapters, with a timestamp on every line. Works on single videos or an entire channel, and you only pay for the transcripts you receive.

One Actor instead of six. TripAdvisor, Trustpilot, Sitejabber, ResellerRatings, ConsumerAffairs and PissedConsumer, all read in a single run and returned in one schema, so nothing has to be merged afterwards. Re-runs bill only what is new. Failures are free.

Scrape every product in an Amazon category or browse node as list rows: ASIN, title, price, rating, sponsored flag and image, paged to the depth you set. Paste a category or browse-node URL and run. Turn on full details to enrich each row into a product. Failures are free.

Monitor Amazon reviews on any ASIN and catch new ones every day. Charged once per review ever, so a daily schedule never re-bills you for reviews you already have. Star histogram, verified badge, images and 24 marketplaces included. No start fee, and failures are free.

Track Best Sellers Rank for a list of ASINs on a schedule. A product is billed only when its sales rank or price moves; unchanged products are free. Every rank in every category the product sits in, not just the headline number. No run-start fee.

Collect only the 1 and 2 star reviews for any iOS or Android app: the full complaint text, date, app version it was written on, and whether the developer answered and what they said. On Google Play the store applies the star filter itself, so you never pay to read 5-star reviews. Pay per review.

Every review of any business or brand from six review sites in one run and one schema: TripAdvisor, Trustpilot, Sitejabber, ResellerRatings, ConsumerAffairs and PissedConsumer. Type a domain or paste a page URL. Full history, not just page one. Re-runs bill only what is new. Failures are free.

Read what consumers actually wrote about a company on Trustpilot, Sitejabber, ConsumerAffairs and PissedConsumer in one run and one schema, complaints included. Filter to one and two stars to get only the negative reviews. Re-runs bill only what is new. Failures are free.

Scrape eBay Motors listings - vehicles, parts and accessories - as clean JSON. Price, condition, shipping and location per listing; bids and watchers where eBay shows them. Seller rating and item specifics on detail rows. No login, no API key.

Find what sells on Etsy before you list. One search term sweeps a whole niche through Etsy's own ranked suggestions and returns every product with favourites, views, price in USD, bestseller flag and all 13 SEO tags. Pay per product, no run-start fee.

Used by competitive-intelligence teams and performance agencies tracking rival creative. Facebook Ads Library scraper (Meta Ad Library) by keyword, advertiser or pasted URL, returning every creative including the dynamic and carousel variants others drop. Filtered and failed rows are free.

Place details by Place ID, feature id, Maps URL or CID: name, address, phone, website, hours, rating, categories. No search step. No login. Failures free.

Google News as a JSON API. Query by keyword, topic, country or language and get back the real publisher URL for every article - not Google's encoded redirect. Optional full article text and author. No API key, no login. Pay per article, failed runs are free.