CaptchaAI
AI CAPTCHA solving, priced by threads instead of by solve
Most captcha services put a meter on your automation: you pay for every solve, so the month a crawl goes well is also the month the invoice jumps. CaptchaAI takes the meter off. Every plan includes unlimited solves, and what you actually buy is concurrency - how many challenges you can have in flight at once. Budgeting stops being a guess about volume and becomes a decision about how wide you want to run.
Entry plan
$15 / month
Solve volume
Unlimited
Threads
5 to 5,000
Image types
27,500+
Sponsored partner listing. The link above is a sponsored, no-follow external link.
What you get
- Every plan includes unlimited solves, so a busy month does not change the bill
- Plans scale by concurrent threads, from 5 on the entry tier up to 5,000
- reCAPTCHA v2 and v3, including the Enterprise variants
- Cloudflare Turnstile and the Cloudflare Challenge
- Geetest v3, Friendly Captcha, Lemin, CaptchaFox, Solve Media, BLS and grid images
- An emulator that speaks the 2Captcha API format, so existing code keeps working
- A Chrome extension for the cases where you are working in a browser by hand
Flat monthly rate
No per-solve metering
Threads = capacity
Buy concurrency, not volume
Drop-in API
2Captcha format supported
Long-term discounts
5% semi-annual, 10% annual
Special offer for our readers
CaptchaAI is giving MobileProxies users up to 15% off through the partner link on this page.
CaptchaAI answers challenges on request. Your script sends the captcha, the service returns a token, and the script carries on. What sets it apart from the services most people have used is the billing shape: rather than charging per thousand solves, it sells a monthly plan with no cap on how many captchas you send.
The lever you pull instead is threads. A thread is one captcha being worked on at that moment, so the plan you pick describes how wide your automation runs, not how long it runs for. Basic starts at five threads, and the ladder climbs to five thousand for teams operating at that scale. If every thread is occupied, the next request comes straight back as ERROR_NO_SLOT_AVAILABLE instead of silently queueing, which makes capacity easy to reason about.
Coverage is broad. Alongside reCAPTCHA v2 and v3 and their Enterprise variants, it handles Cloudflare Turnstile and the Cloudflare Challenge page, Geetest v3, and a set of newer widgets like Friendly Captcha, Lemin and CaptchaFox. The image captcha library runs past 27,500 types, which is the part that matters when a site rolled its own form rather than buying a widget.
Basic
$155 threads · unlimited solves · per month
Standard
$3015 threads · unlimited solves · per month
Advance
$9050 threads · unlimited solves · per month
Premium
$170100 threads · unlimited solves · per month
Corporate
$240150 threads · unlimited solves · per month
Enterprise
$300200 threads · unlimited solves · per month
VIP tiers continue above this range, up to 5,000 threads. Paying semi-annually takes 5% off and paying annually takes 10%. Billing runs through PayPal subscriptions, with crypto and bank transfer available on request. Prices are CaptchaAI's own and can change - check their site before you commit.
reCAPTCHA
v2 and v3, plus the v2 and v3 Enterprise variants.
Cloudflare
Turnstile widgets and the full Cloudflare Challenge page.
Geetest v3
The slider and puzzle family used widely across Asian platforms.
Image captcha
More than 27,500 image types, the long tail that custom-built forms tend to use.
Newer widgets
Friendly Captcha, Lemin, CaptchaFox and Solve Media.
Specialist forms
BLS captcha and grid image challenges.
Data collection at steady volume
Scrapers hit challenges in bursts, and burst months are exactly when per-solve billing hurts. A flat plan lets you plan the spend before the crawl rather than after it.
Account and workflow automation
Registration and login flows are where Turnstile and reCAPTCHA sit. Solving them in the same session that your proxy holds keeps a run from stalling halfway through.
Migrating existing tooling
The emulator accepts the 2Captcha request format, so a codebase already written against that API can point somewhere new without a rewrite.
Manual work in a browser
The Chrome extension covers the everyday case of a person clicking through a protected form rather than a script doing it.
The challenge and the IP are judged together
A solved token still arrives from an IP. Sending it from a residential-grade mobile carrier address keeps the network signal consistent with the rest of the session.
One identity per worker
Threads give you parallel solving capacity. Pairing each concurrent worker with its own sticky mobile IP keeps those parallel sessions from looking like one machine.
Challenges differ by country
Which widget a site serves, and how hard it is, often depends on where the request comes from. Testing from a carrier IP in the target market shows you the real thing.
- Teams whose captcha spend is unpredictable month to month and who would rather fix it
- Automation that runs continuously, where concurrency matters more than a monthly total
- Developers already integrated against the 2Captcha API format
- Anyone working across reCAPTCHA, Turnstile and Geetest rather than a single widget
- Smaller projects that want a real entry point rather than a large prepaid balance
What is CaptchaAI?
An AI-based CAPTCHA solving service with an API. It covers reCAPTCHA v2 and v3 including Enterprise, Cloudflare Turnstile and Challenge, Geetest v3, Friendly Captcha, Lemin, CaptchaFox, Solve Media, BLS and more than 27,500 image captcha types.
How does CaptchaAI pricing work?
Plans are monthly and include unlimited solves. What changes between tiers is the number of concurrent threads: Basic is $15 a month for 5 threads, Standard $30 for 15, Advance $90 for 50, Premium $170 for 100, Corporate $240 for 150 and Enterprise $300 for 200. Higher VIP tiers go up to 5,000 threads.
What does a thread actually limit?
Threads cap how many captchas you can have in flight at the same time, not how many you send in total. If every thread is busy, an extra request comes back as ERROR_NO_SLOT_AVAILABLE rather than being queued, so you size the plan to your concurrency.
Can I keep my existing 2Captcha integration?
Yes. CaptchaAI provides an emulator that accepts the 2Captcha API format, so code written against that API can be pointed at CaptchaAI instead of being rewritten.
Is there a discount for MobileProxies readers?
CaptchaAI offers our readers up to 15% off through the partner link on this page. There are also standard term discounts of 5% on semi-annual plans and 10% on annual ones. Promo terms can change, so check the current conditions when you sign up.
Do I need proxies as well as a captcha solver?
They solve different halves of the same problem. The solver returns a token for the challenge; the proxy decides what IP that token arrives from. Automation that runs at any scale usually needs both, with one sticky mobile IP per concurrent worker.
Other tools that pair with mobile proxies
More of the automation stack our readers run alongside a proxy.
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DirectoryBrowser profiles that keep parallel sessions apart.
Learn moreMarketing & Automation Tools
DirectoryBrowse every automation tool in our partner directory.
Learn moreGive every solving thread its own carrier IP
A token is only half the request. Run each concurrent worker behind its own sticky 4G or 5G address so the IP tells the same story the solve does.
External link is sponsored and no-follow. mobileproxies.org is not affiliated with the operation of CaptchaAI.