CapSolver
What is CapSolver?
CapSolver is an AI-based CAPTCHA-solving service for web scraping, data extraction, browser automation, testing, and RPA workflows. It provides a REST API that creates CAPTCHA-solving tasks and returns tokens or recognition results for supported challenge types. Developers can connect it with Selenium, Playwright, Puppeteer, n8n, and custom applications, while non-technical users can use the browser extension. Its supported workflow helps automated processes continue when reCAPTCHA, Cloudflare, AWS WAF, or image-based verification interrupts access. CapSolver also publishes compliance rules, abuse-reporting procedures, and privacy information for responsible use.
How to use CapSolver?
Create a CapSolver account, obtain an API key or install the browser extension, then submit a supported CAPTCHA task through the API or open a protected page in a compatible browser so CapSolver detects and resolves the challenge.
CapSolver's Core Features
CAPTCHA-Solving API: Create tasks and retrieve tokens or recognition results through REST endpoints.
Multiple CAPTCHA Types: Handle reCAPTCHA, Cloudflare Turnstile, Cloudflare Challenge, AWS WAF, GeeTest, DataDome, MTCaptcha, and image-based challenges.
Browser Extension: Detect and solve supported CAPTCHA challenges directly inside Chrome or Firefox without custom coding.
Automation Integrations: Connect CAPTCHA solving with Selenium, Playwright, Puppeteer, n8n, and other browser automation tools.
Task-Based Workflow: Submit a challenge, receive a task ID, and poll for the result when asynchronous processing is required.
Proxy and Cookie Support: Pass proxy and cookie parameters when a CAPTCHA task requires session or network context.
Developer Documentation: Follow API references, task-type guides, error-code documentation, and integration examples.
AI Agent Support: Add CAPTCHA recovery to AI-agent workflows through SDKs, agent tools, and MCP service options.
Usage-Based Billing: Pay for CAPTCHA requests individually or select discounted usage packages for higher-volume workflows.
Compliance Controls: Apply prohibited-use rules, blocked-site policies, and abuse-reporting procedures to support responsible automation.
CapSolver's Use Cases
- #1
Automating CAPTCHA handling in Selenium, Playwright, or Puppeteer scraping pipelines
- #2
Collecting structured data from dynamic public websites protected by reCAPTCHA or Cloudflare challenges
- #3
Maintaining uninterrupted SEO and SERP monitoring workflows when verification prompts appear
- #4
Running automated QA and browser testing flows that encounter interactive CAPTCHA checks
- #5
Monitoring competitor pricing and product availability across protected e-commerce pages
- #6
Supporting RPA workflows that submit forms, search pages, or navigate protected web applications
- #7
Using a no-code browser extension for manual browsing and semi-automated data collection
- #8
Adding CAPTCHA recovery to AI agents that pause when human-verification challenges interrupt tasks
Frequently Asked Questions
Analytics of CapSolver
Monthly Visits Trend: Apr 2025 - Aug 2026
Traffic Sources
AI Channel Traffic Trends
Top Regions
| Region | Traffic Share |
|---|---|
| United States | 26.81% |
| Brazil | 10.55% |
| China | 5.13% |
| Indonesia | 4.62% |
| United Kingdom | 3.33% |
Top Keywords
| Keyword | Traffic | CPC |
|---|---|---|
| capsolver | 22.3K | $0.48 |
| captcha solver | 6.8K | $2.01 |
| curl_cffi | 6.1K | $4.77 |
| cloudflare turnstile | 56.0K | $2.37 |
| cap solver | 450 | -- |
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