CapMonster Cloud

CapMonster Cloud is a cloud-based CAPTCHA-solving service for developers, teams, and businesses that need automated challenge solving for web scraping, test automation, and other authorized workflows.

Key capabilities include:

• Support for many CAPTCHA types, including reCAPTCHA v2/v3 (and Enterprise), GeeTest, Cloudflare Turnstile/Bot Challenge, DataDome, Amazon (AWS WAF), and image-to-text CAPTCHAs
• A HTTP API with ready-to-use libraries and examples in C#, Python, JavaScript, Go, and PHP, plus support for third-party service API formats
• Chrome and Firefox browser extensions that solve CAPTCHAs in the background during browsing
• Operational tooling such as proxy included in pricing (as listed on the pricing page) and business-oriented options like bonuses and an affiliate program

Pricing: Paid, pay-per-success with published per-1,000 rates (examples: reCAPTCHA v2 from $0.04 per 1k images or $0.60 per 1k tokens; reCAPTCHA v3 $0.90 per 1k tokens; Text CAPTCHA $0.30 per 1k tokens). A $0.10 test balance is available upon request to support.

Notable for its combination of broad CAPTCHA coverage, developer-friendly API and extensions, and transparent, per-success pricing for scaling automated CAPTCHA handling. It is developed by .