Home / Cost to scrape / Bot protections / Site behind Imperva (Incapsula)
Cost to scrape a site behind Imperva at 10K, 100K, and 1M
Scraping 100,000 pages behind Imperva costs from $142.50 a month on Bright Data Web Unlocker and Web Scraper API (Web Unlocker Pay as you go plan), which charges $0.0015 a page. The dearest published rate costs $399.00 on ZenRows (JavaScript rendering and premium proxies).
Check Bright Data Web Unlocker and Web Scraper API's pricing
Bright Data Web Unlocker and Web Scraper API checked Oct 12, 2026; each vendor's own page is linked with its rate.
- 10,000 a month
- $7.50Bright Data Web Unlocker and Web Scraper API, Web Unlocker Pay as you go
- 100,000 a month
- $142.50Bright Data Web Unlocker and Web Scraper API, Web Unlocker Pay as you go
- 1,000,000 a month
- $1,100.20Bright Data Web Unlocker and Web Scraper API, Web Unlocker Scale $999
How hard to scrape: Very hard, with rate limits, CAPTCHAs, bot fingerprinting, IP reputation checks, pages built by JavaScript and TLS fingerprinting in the way; JavaScript rendering needed.
Target access and billing context
Access
Easy means no protection is recorded; moderate, rate limits or fingerprinting without CAPTCHAs; hard, CAPTCHAs and IP checks that usually call for residential proxies; very hard, all of that plus measures such as TLS fingerprinting, a login wall in front of most data or honeypot links.
Protections in the way
Terms
No terms URL is recorded for this target.
What you scrape moves the bill more than who you buy from. A target that forces JavaScript rendering or a residential exit multiplies the meter before any plan is chosen.
What each API charges for a site behind Imperva
3 APIs publish a rate for a site behind Imperva. Each figure is the cheapest of that API's current plans for the volume, from its own page.
| API | 10,000 a month | 100,000 a month | 1,000,000 a month | Costs | What you get | Choose a location | Source |
|---|---|---|---|---|---|---|---|
| Bright Data Web Unlocker and Web Scraper APIchecked Oct 12, 2026 | $7.50Web Unlocker Pay as you go | $142.50Web Unlocker Pay as you go | $1,100.20Web Unlocker Scale $999 | $0.0015 a page | HTML or parsed fields | Country | source |
| ScrapeOps, Incapsula bypasschecked Oct 12, 2026 | $29.00250,000 credits | $199.002,500,000 credits | by quote | 25 credits a page | HTML or parsed fields | Country | source |
| ZenRows, JavaScript rendering and premium proxieschecked Oct 12, 2026 | $69.00Launch L1 | $399.00Growth G3 | $1,999.00Scale S4 | 25× its standard page rate | HTML or parsed fields | Country | source |
How to tell a site uses Imperva
Imperva Advanced Bot Protection guards websites, mobile apps and APIs, identifying bots by their behaviour and the device's fingerprint; Imperva's Cloud WAF was formerly called Incapsula. Imperva's own page, read Oct 11, 2026. Thales completed its purchase of Imperva on 4 December 2023. Source.
| Look for | What it is | Source |
|---|---|---|
Pardon Our Interruption page | The heading of Imperva's interstitial page, which tells the visitor that something about the browser made the site think it was a bot. Imperva's public documentation does not list its cookies. | source |
What a blocked request gets back: Imperva says a site can answer a suspected bot with a block or a CAPTCHA.source
Whether a blocked request still costs credits depends on the API: most bill only successful requests, and each one's own rule for a 403, a 429 and a 5xx is quoted in the answer linked below.
Every way to get the data from a site behind Imperva
No API documents an endpoint built for a site behind Imperva; each one reaches it through its general scraping endpoint, at the rates above.
Official API: Imperva is a protection a site switches on, not a content platform; any official API belongs to the protected site.
Terms: There is no single terms document for sites behind Imperva; each protected site's operator sets its own content terms and access policy.
What the bill depends on
Getting past Imperva is bought as a mode, not as a separate product: a stealth or premium proxy, JavaScript rendering, or a named bypass, each with its own credits per request. The table prices the mode each API’s own pages name for Imperva. Most of these APIs bill only requests that come back with the page, so a failed attempt costs time rather than credits, but check the vendor’s rule before a large run.
Not in the table
Scrapfly sells a bypass for this protection, but its price is a floor rather than a rate: “The Unblocker starts at 30+ credits per request, scaling with target complexity” (Scrapfly, read Oct 11, 2026). Imperva’s cookies are not listed in its public documentation, so the surest sign is its interstitial page; an API’s own test against your site is the only proof that a mode gets through.
Evidence to check before buying
- A mode that gets past Imperva on one site can fail on another, because each site sets its own rules; run a few hundred requests against your own target before you choose a plan.
- A price for getting past a protection is not permission to scrape the site behind it; the site’s own terms still apply.