Developer Docs v2026.4

📲 CheckoutX SoftPOS Guide

Category: Documentation

• New guide covering SoftPOS acceptance with CheckoutX, from device requirements through to the first transaction
• Inter-app integration guide extended with the SoftPOS entry point

⚠️ Create Order Error Codes

Category: Documentation

Errors were the thing developers hit first and the thing least written down.

• New reference listing the error codes returned by both the create order and initiate payment flows
• What each code means, what causes it, and what to change
• Cross-linked from the create order guide at the point of first use

🔄 Order and Payment Status Flow

Category: Documentation

• Documented the progressive status flow: INITIATED → PROCESSING → PROCESSED → terminal state
• Clarified that PARTIAL_PAYMENT_COMPLETED is an order-level status, not a payment one
• Noted that PAYMENT_CANCELLED and PAYMENT_FAILED can follow PAYMENT_INITIATED directly

🐛 Fixed

• The console link in the webhooks guide pointed at the wrong domain instead of the developer portal