A better verification layer

Human verification, without the interruption.

Cashcha gives verified people a clear, pay-per-use path through repetitive CAPTCHA and ad gates—while participating websites keep 85% of each micropayment.

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Private MVP  ·  No subscription required  ·  You set the limit

example.org / protected content
Cashcha verification
Verification completeAuthenticated session confirmed
Charge
$0.010
Website receives
$0.0085
Daily limit
$5.00
Completed in 184 msContinue →
Example transaction · exact integer accounting
Pay per useNo recurring plan
85% to websitesTransparent revenue share
Exact accountingInteger micro-dollars
Built on CloudflareWorkers, D1 and KV
How it works

A deliberate exchange—not another obstacle.

Cashcha makes the cost and outcome visible before a participating site accepts a bypass.

  1. 01

    Authenticate once

    Sign in with a secure browser session. API clients can use Bearer authentication.

  2. 02

    Review the price

    The website sets its minimum. Your balance and daily limit are checked before any charge.

  3. 03

    Continue immediately

    A one-time bypass is recorded and the website receives 85% of the micropayment.

For people

Stay in control of every charge.

Fund a small balance, set a daily limit, and see the exact cost of each bypass in your activity history.

  • ✓ No subscription commitment
  • ✓ Configurable daily spending limit
  • ✓ Session and transaction history
Create a personal account →
For websites

Offer a paid path around friction.

Keep your existing challenge or ad fallback while giving Cashcha users a transparent alternative.

  • ✓ 85% revenue share
  • ✓ Per-captcha and hourly pricing
  • ✓ Analytics and payout records
Explore website integration →
For developers

A small integration with explicit fallbacks.

Add the SDK to a protected surface, set your pricing, and preserve your existing CAPTCHA or advertising provider for everyone else.

The MVP public SDK is fallback-only on third-party origins. Authenticated charging remains disabled until short-lived, origin-bound capabilities are implemented.

Open developer demoIntegration overview →
HTMLcashcha.js
<!-- Use the shortcode created in the company dashboard -->
<div id="cashcha-YOUR_SHORTCODE"></div>
<script src="https://cashcha.com/sdk/v1/cashcha.js"></script>
<script>
  Cashcha.render('cashcha-YOUR_SHORTCODE');
</script>
Security by design

Verification and money require clear boundaries.

The MVP applies the same controls to every transaction path, whether it begins in a browser or through an API client.

Protected sessions

HTTP-only browser cookies, Bearer authentication for API clients, and global session invalidation.

Exact money

Balances and transactions are stored as integer micro-dollars, avoiding floating-point drift.

Cloudflare-native runtime

Application code runs on Workers with D1 persistence, KV state, and encrypted runtime secrets.

Private MVP

Choose a clearer way to verify.

Try the user flow, or evaluate Cashcha for your website.

Create an accountFor websites