XRPL Development "Level 4"

Introduction

In the “Level 4” of the XRPL Dojo, we will introduce “Advanced Payment Features.”

Advanced payment features in XRPL refer to functionalities such as:

• PaymentChannel (Off-chain payment channels)
• Checks
• Escrow (Deposits)
• Clawback (Refunds)

In XRPL, existing financial concepts (such as check functionalities) are provided natively, eliminating the need to write smart contracts.

Goals

1. Understand the use cases of each payment feature.
2. Learn how to implement each payment feature.

Prerequisites

This guide will proceed with the following characters:

• Alice (Recipient)
• Bob (Sender)

Two accounts are sufficient to proceed with this guide. Please prepare two testnet accounts in advance from here and note them down.

Here is a template for your notes:

# Alice
Address:
Secret:

# Bob
Address:
Secret: