BotProxy is built for collecting public data at high volume, day after day. These pages cover the workloads it handles best, what typically blocks each one, and how to set up rotation, location, and fingerprinting. Where we've tested the targets ourselves, the numbers are on the page.
Licensing boards, Secretary of State business registries, county assessors and recorders. About 1,450 separate government domains, each with its own stack and its own WAF.
Company and professional profiles, directories, and firmographic enrichment — long-running pipelines that re-check the same records on a schedule.
Marketplace and retailer product pages, price history, and stock tracking across many sites at once.
Search result pages by keyword and locale, rank monitoring, and share-of-voice reporting for agencies and in-house teams.
Airline and OTA fare and availability checks, where the price depends on the country the request comes from.
Listing portals plus the county assessor, recorder, and land-record sources that hold the official ownership and tax data.
Marketplace listings and product images collected on a schedule to find copies of your products and document them for takedowns.
Different as they look, they run into the same three problems — and the same three fixes show up on every page below.
The most common mistake is assuming the IP rotates on its own. Every request goes through a session, and a session keeps one IP for its lifetime. If you don't set a session ID, a default one is used and all your traffic comes from one address. The session is the proxy login:
login + location + SESSIONID
Change the session ID to change the IP. Sessions are dropped after 5 minutes of inactivity,
and limit_session_age caps their total lifetime — 60 seconds on most
credentials, 0 to turn off the cap. Full details in the
sessions documentation.
SEC EDGAR, UK Companies House, data.gov.uk, OpenStreetMap, many US state registries, and a lot of counties offer APIs or bulk downloads. Those are cheaper, more complete, and more reliable than scraping. Use a proxy for sources that don't publish their data, for fields that official extracts leave out, and for daily changes a quarterly dump can't give you.
Paste the URL you need into the live tester and see the real response before creating an account.