Bypass Cloudflare Turnstile
Navigate the new standard of bot protection. Our solver generates cryptographically valid Turnstile tokens by solving the underlying Proof-of-Work challenges, without triggering manual captchas.
// Example code snippet for Turnstile
async function solveTurnstile() {
const response = await fetch('/api/solve-turnstile', {
method: 'POST',
headers: {
'Content-Type': 'application/json',
},
body: JSON.stringify({ sitekey: 'your-site-key', url: 'your-page-url' }),
});
const data = await response.json();
console.log('Turnstile token:', data.token);
return data.token;
}Why use Sonic for Turnstile & Challenge Pages?
Built for speed, reliability, and easy integration.
Challenge Mode Bypass
Effortlessly passes both 'Managed' visible widgets and the 'Non-interactive' invisible challenges used on high-traffic entry points.
Hardware-Backed Trust
We use genuine hardware devices to generate tokens, ensuring your 'Privacy Pass' and 'clearance' cookies have maximum duration.
Perfect TLS Fingerprints
Advanced JA3/JA4 fingerprinting mimics standard Chrome/Firefox browsers to avoid detection by Cloudflare's edge firewall.
Built for Developers
Choose your language and start solving CAPTCHAs in seconds
import { CaptchaSonic } from 'captchasonic'
const client = new CaptchaSonic({
apiKey: 'your_api_key'
})
// Solve reCAPTCHA
const result = await client.solve({
type: 'recaptcha_v2',
sitekey: 'site_key_here',
pageurl: 'https://example.com'
})
console.log(result.solution)How we compare on this captcha
Feature-by-feature against the four most-mentioned alternatives. Independently benchmarked; numbers refresh quarterly.
| Feature | CaptchaSonic | 2Captcha | CapSolver | Anti-Captcha | CapMonster Cloud |
|---|---|---|---|---|---|
| AI / ML solver (no human relay) | |||||
| Cloudflare Turnstile | |||||
| Success rate (trailing 30d) | 99.9% | ~95% | ~98% | ~95% | ~97% |
| Price per 1k — Turnstile | $0.50 | $1.99 | $0.80 | $1.50 | $0.80 |
| Proxy + proxyless modes | |||||
| Free trial credits | |||||
| SDK languages (Py, Node, Go, C#, Java, PHP) | 6 | 6 | 4 | 5 | 4 |
| Selenium / Puppeteer / Playwright examples | |||||
| Browser extension | |||||
| Webhook callbacks | |||||
| 99.9% uptime SLA |
Yes / No / Partial reflect publicly documented support. Pricing and solve-time figures snapshot the published rate at the time this page was last updated.
Frequently asked questions
Average solve time for Cloudflare Turnstile is 4–7 seconds. The invisible-mode flow returns a token directly without rendering a checkbox, so it integrates cleanly into headless scrapers.
Yes. The same TurnstileTaskProxyless endpoint handles the standard widget, the WAF managed challenge, and the JS-only challenge. Use the proxied variant if the target site enforces TLS-fingerprint pinning.
Turnstile uses non-interactive challenges and per-site secret tokens; we return the cf-turnstile-response token. reCAPTCHA returns a g-recaptcha-response token. Both flow through the same createTask / getTaskResult pair.
Related captcha guides
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- MTCaptcha Solver
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- AWS WAF Captcha
AWS WAF token solver for the WAF-CAPTCHA challenge.
- reCAPTCHA Solver
AI bypass for reCAPTCHA v2, v3 and Enterprise.
- hCaptcha Solver
Token solver for hCaptcha and hCaptcha Enterprise.
- FunCaptcha (Arkose)
Solve FunCaptcha and Arkose Labs Enterprise puzzles.
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