web catalog scraping

Extracting structured records from HTML directory pages when no API or bulk export exists.

Legal exposure varies widely across directories - from SourceForge's silent tolerance to Similarweb's explicit contractual ban on automated access.

In this catalog it appears concretely: - capterra-software-directory (access method) — ""web_scraping", data_formats: ["HTML"]". - g2-software-categories-product-pages (access method) — "web_scraping". - sourceforge-software-directory — "No explicit anti-scraping clause was found, but no API or bulk export is offered either". - similarweb-top-websites-app-intelligence terms: bans — "any robot, spider, scraper, or other automated means".

Access method sets your maintenance bill. Delivery routes change, layouts drift and scrapers rot quietly; whoever operates your pipeline inherits all of it, which is why access should be priced alongside the license itself.

The failure mode is concrete: the label appears in a listing, the delivered files tell a different story, and the gap surfaces mid-project when fixing it is most expensive.

You rarely have to take a vendor's word for it. 82.4% of the 1,744 datasets Datadory catalogs are free to access, and capterra-software-directory lets you inspect the real artifact before any budget is committed.

Treat every claim of this attribute as testable:

1. Read capterra-software-directory's record on access method — ""web_scraping", data_formats: ["HTML"]" — then confirm the delivered artifact matches before you license anything.
2. Read g2-software-categories-product-pages's record on access method — "web_scraping" — then confirm the delivered artifact matches before you license anything.
3. Open sourceforge-software-directory and confirm its record — "No explicit anti-scraping clause was found, but no API or bulk export is offered either" — against the files you actually receive.
4. Pin down update cadence in writing. Across this catalog, 22.6% of 1,744 datasets refresh daily and 64 still arrive only through a manual request form, so ask exactly how fresh each release is.
5. Check whether definitions are verified at all. Field definitions are verified for 1495 of 1,744 datasets (85.7%), and any source you license should meet that bar.
6. Price the delivery route before the license. In this catalog bulk download is the most common access method (725 datasets) ahead of official APIs (574), and 379 sources still require scraping — a maintenance cost that lands on you, not the vendor.

See the term applied to real records: application-software data.

Adjacent concepts worth reading next: - bot protection - embedded json page data - robots.txt crawl rules - sitemap shard enumeration