Proxies for CapMonster, XEvil and captcha services
The captcha solver and the program that submits the form are two different clients, and the proxy is usually needed by the second one. Below: where the proxy actually goes, which captchas are reachable over IPv6, and which are not reachable over it at all.
From 650 ₽ a month for 50 threads.
Threads in the plan
Rotation · timed mode available
Traffic on rotating plans
Both protocols
Which of the two needs the proxy
For token captchas the solver usually does not need your address: Anti-Captcha's own documentation states that reCAPTCHA has no protection against a puzzle solved at one IP while the g-response is submitted from another. So the proxy belongs to the program that visits the target site, not to the recognition service. The exceptions, where IP matching really is enforced: Cloudflare Challenge pages, DataDome, and Google's own services. In the APIs this shows up as task types: RecaptchaV2Task accepts proxy fields, RecaptchaV2TaskProxyless does not accept them at all.
Billed by threads — the way captcha software counts
XEvil and CapMonster hold dozens of simultaneous sessions, and what matters in a plan is not the number of addresses but the number of concurrent connections. The entry rotating IPv6 plan is 50 threads for 650 ₽ a month, IPv4 is 100 for 1375 ₽. Count the threads of helper modules too, not just the main job: in some programs they take their own slots from the same plan — A-Parser's built-in proxy checker takes 15 by default.
What works over IPv6 and what does not
reCAPTCHA and Cloudflare Turnstile are reachable over IPv6: www.google.com, www.recaptcha.net and challenges.cloudflare.com all publish AAAA records. hCaptcha publishes none on any of its working domains — not hcaptcha.com, not api.hcaptcha.com, not newassets.hcaptcha.com — so there is no IPv6 route to it at all, whatever you configure. hCaptcha needs IPv4. One dig AAAA answers it before you order, and it is worth asking: this is the one limit no setting can work around.
What people take for this
Three products. The difference is the address type and whether it changes: some jobs need a pool, others a single fixed IP.
- 10 different /29 networks
- Rotation: per-request or time-based
- Connections as you need
- HTTP, SOCKS5
- User/pass and IP — at once
- 10,000+ rotating IPs
- Rotation: per-request
- Connections as you need
- HTTP, SOCKS5
- User/pass and IP — at once
- 15,000+ static IPv4
- Dedicated stable IPs
- HTTP, HTTPS, SOCKS5
- User/pass and IP — at once
How to connect
Setup fits in one line: the program only needs a gateway host and port. Rotation happens on our side — the program never has to know about it.
- 1Pick a plan
The plan's thread count must be at least what the program is set to, or some connections will sit waiting for a free slot.
- 2Get the credentials
Gateway host, HTTP and SOCKS5 ports, login and password appear in the dashboard right after payment.
- 3Paste it into the program
One address instead of a list: any field that takes a normal proxy server with authentication will do.
Frequently asked questions
Short answers to what gets asked before ordering. Everything else goes to support, which answers around the clock.
Does the recognition service need the proxy, or does my program?
Usually your program. For token captchas the solver does not have to sit on the same address: Anti-Captcha's documentation states outright that reCAPTCHA has no protection against a puzzle solved at one IP and a form submitted from another. The service needs a proxy only where IP matching is enforced — Cloudflare Challenge, DataDome, Google's services.Will your proxies work for reCAPTCHA v3?
We make no promises on v3. 2Captcha does not accept proxies for reCAPTCHA v3 and Enterprise v3, explaining that proxies drastically decrease the success rate, and ZennoLab recommends residential addresses for v3. We sell datacenter addresses and do not promise results where the service vendor itself declines proxies.Why does hCaptcha not work over IPv6?
Because hCaptcha's domains publish no AAAA records: there is no IPv6 route to them, and no setting changes that. For hCaptcha take IPv4 — rotating or static.How many threads for XEvil or CapMonster?
Go by the number of simultaneous sessions configured in the program itself, then add the threads of helper modules — built-in proxy checkers occupy plan slots too. Starting at 50 and raising it when you hit the ceiling is sensible.
A pool for captcha software
Rotating IPv6 from 650 ₽ for 50 threads, IPv4 from 1375 ₽ for 100. Traffic is not metered, both protocols and both authentication methods at once.