CAPTCHA Solving API for Fintech
No CAPTCHA stops your automation. Automatically solve CAPTCHAs without interrupting your automation. hCaptcha, reCAPTCHA v2/v3, Cloudflare Turnstile, and more, all handled transparently. for fintech. BrowserSolver handles the infrastructure so your team can focus on what matters.
Quick Start
A single HTTP request is all you need. No SDK, no dependencies.
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How It Works
Send a Request
POST a JSON body or use GET with query parameters. No SDK or library needed.
Get Your Image
BrowserSolver executes your browser session, automation flow, barcode, QR code, or label request and returns it as PNG or SVG.
Use It Anywhere
Embed in emails, PDFs, dashboards, documents, or print directly. Works everywhere images work.
Features
hCaptcha & reCAPTCHA
Solve hCaptcha, Google reCAPTCHA v2, v3, and enterprise variants automatically during browser sessions.
Cloudflare Turnstile
Bypass Cloudflare Turnstile challenges without manual intervention or third-party solver services.
Invisible Integration
CAPTCHA solving happens transparently inside the browser session. No changes to your automation code needed.
High Success Rate
99%+ solve rate across all major CAPTCHA types. Falls back to alternative solving strategies when needed.
Fintech Use Cases
- Track user growth and transaction volumes
- Visualize conversion funnels
- Browser MRR and churn metrics
Frequently Asked Questions
How does the CAPTCHA Solving API work for fintech?
Send a request to the BrowserSolver API with your target URL and parameters. BrowserSolver launches a cloud browser, renders the page fully, and returns the result in your chosen format. No local browser or infrastructure needed.
Does it work with JavaScript-heavy sites?
Yes. BrowserSolver uses a real Chromium browser, so all JavaScript executes normally. Configure wait conditions to ensure dynamic content loads fully before extraction.
How does stealth mode help with bot detection?
Each session gets a unique browser fingerprint and is routed through a residential proxy. Combined, this makes the browser indistinguishable from a real user, bypassing Cloudflare, Akamai, and PerimeterX protections.
What output formats are available?
Depending on the endpoint: JSON for structured data extraction, Markdown for content, HTML for raw page source, PNG/JPEG for screenshots, and PDF for full-page renders.
Can I process multiple URLs in parallel?
Yes. Send batch requests with multiple URLs and BrowserSolver processes them concurrently. Scale to hundreds of simultaneous sessions without managing any infrastructure.
Is there a free tier to get started?
Yes. Sign up for a free API key and start with the included free credits. No credit card required to get started. Anonymous access is available for basic testing.
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Ready to build without browser headaches?
Join engineering teams shipping AI agents and automation at scale. No browser fleet to manage, no infra to maintain, just call the API and go.