PayJustNow In-Store

Quick Start

1. Sign up at payjustnow.com and obtain API credentials
2. Create a terminal in the Admin Console with the parameters below
3. Start processing — the adapter is pre-built and ready to use

Go to PayJustNow In-Store →

Overview

PayJustNow In-Store payment integration

Provider ID	payjustnowinstore
Category	Buy Now, Pay Later
Website	payjustnow.com

Supported operations: token scan_url payment_status

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Authentication

HMAC SHA256 by JSON (without whitespace):

• X-Signature: hex HMAC-SHA256 (lowercase)
• X-PayJustNow-Merchant-Terminal-ID: terminal id

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Resources

• Official Documentation