Every figure below is computed from the rows of the published sample CSVs, which are small slices of real actor runs. Treat them as spot checks of what each source returns, not market statistics.
First issue.
| Source | Sample rows | Newest date | Most common category | Avg field coverage |
|---|
| Amazon product search results as a clean table | 4 | 2026-10-09 | Logitech (2 of 4) | 92.6% |
| Apple App Store reviews and ratings by country | 9 | 2026-01-12 | Spotify: Music and Podcasts (9 of 9) | 38.6% |
| Open jobs from Greenhouse, Lever and Ashby career pages | 12 | 2026-10-09 | Software Engineering (3 of 12) | 94.4% |
| Building permits and violations from US city portals | 12 | 2026-09-09 | RENOVATION/ALTERATION (10 of 12) | 100.0% |
| City council agenda items and votes, searchable data | 12 | 2026-10-08 | Seattle, WA (12 of 12) | 91.2% |
| Turn a list of domains into company profiles | 8 | 2026-10-11 | en-US (4 of 8) | 70.8% |
| News alerts for companies and keywords as data | 11 | 2026-10-11 | US (7 of 11) | 92.1% |
| Hacker News, npm and PyPI signals for developer-tool teams | 4 | 2026-10-09 | hackernews (3 of 4) | 63.0% |
| WHOIS/RDAP, DNS, SSL and security headers in one call | 8 | 2026-10-11 | quarantine (4 of 8) | 96.2% |
| Federal grants and contract awards in one feed | 12 | 2026-09-10 | U.S. Mission to Tunisia (2 of 12) | 92.7% |
| New trucking companies, the week they get authority | 12 | 2026-10-09 | CA (4 of 12) | 94.0% |
| LinkedIn public job listings without a login | 4 | 2026-10-06 | Not Applicable (4 of 4) | 86.7% |
| Local businesses with no website, from OpenStreetMap | 12 | 2025-12-19 | dentist (12 of 12) | 72.2% |
| Facebook and Instagram ads from the Meta Ad Library | 4 | 2026-09-01 | image (4 of 4) | 94.1% |
| New LLCs and corporations by state | 12 | 2026-10-10 | CO (12 of 12) | 100.0% |
| Screen names against OFAC, EU, UN and UK lists | 6 | no date field | clear (3 of 6) | 79.4% |
| Startups that just filed an SEC Form D | 12 | 2026-10-09 | Other Technology (5 of 12) | 91.9% |
| Shopify store details: theme, apps, products | 6 | 2026-10-11 | US (5 of 5) | 79.2% |
| Every URL in a sitemap, with an optional broken-link check | 12 | no date field | /blog (12 of 12) | 100.0% |
| Page-level technical SEO audit as data | 5 | 2026-10-11 | en (4 of 5) | 92.2% |
| WARN layoff notices from 7 states as clean rows | 12 | 2026-10-06 | CA (12 of 12) | 100.0% |
| Emails and phones from a list of company websites | 5 | 2026-10-11 | ok (5 of 5) | 70.4% |
| What is this website built on? | 10 | 2026-10-11 | cloudflare (6 of 10) | 100.0% |
| Jobs from any Workday career site | 12 | 2026-10-06 | no repeated value | 86.2% |