TAP Payment Popup v2.0.6

A working checkout integration in one page. Enter your TAP API key, fill the transaction, and launch the popup.

1 · Merchant credentials

API key — required, sandbox test key pre-filled

Environment — required

Remember these values in this browser only (localStorage). The pre-filled key is a shared sandbox key — swap in your own, and never hardcode a live key into a page you deploy publicly.

2 · Transaction

Amount — required

Phone

Customer email — required

Transaction ID — unique per attempt

Optional parameters

Save payment details for this customer. Requires both phone and customer reference.

Customer reference

Super merchant fee

Biller ID — customPayload

Product ID — customPayload

Result

No payment attempted yet. The callback and onClose handlers report here.

What gets sent to setup()

Event log

Loaded from https://unpkg.com/tap-payment-popupjs@2.0.6/dist/umd/index.js. Full parameter reference in the project README.