NSLSolver

Bot-protection bypass for developers. One API call, and you pay only for successful solves.

Categories: Captcha, Anti-bot, REST API, Pay as you go, Crypto.

Send one request with the challenge type and its parameters, and get back a token or proxy-bound cookie that you drop straight into your own request. No headless browsers and no SDK, just plain HTTP from any language. A focused Cloudflare and Kasada specialist, not a do-everything solver.

TARGETS

Cloudflare Turnstile: returns a token. From $400 per million solves. Live. Cloudflare Challenge: returns a clearance cookie. From$500 per million solves. Live. Kasada: returns the payload plus proof of work. From $1,500 per million solves. Live. reCAPTCHA v3, including Enterprise: returns a token. Contact for pricing. Live. Akamai Bot Manager: returns sensor data plus the session cookie. Contact for pricing. Available.

Not supported: DataDome and PerimeterX.

Published performance, best effort with no SLA: Turnstile around 250 ms at over 99 percent, Challenge under 3 seconds at 95 percent or better, Kasada 3 to 10 seconds at 90 percent or better.

WHY

One endpoint, no browser automation, and no SDK. You pay only for successful solves, and failures are never billed. Crypto, pay as you go, with a $10 minimum, deposit bonuses up to 12 percent, and 100 free requests to start. Honest published metrics and a live status page. Proxies are supported for the targets that need them: Challenge, Akamai, and reCAPTCHA v3.

Get 100 free requests when you verify your email.