Pathfinding & Cross-Currency Payments
Route payments across multiple currencies using the XRPL DEX. Learn pathfinding mechanics, prerequisites (trustlines, liquidity), and build cross-currency payment transactions.
Overview
Route payments across multiple currencies using the XRPL DEX. Learn pathfinding mechanics, prerequisites (trustlines, liquidity), and build cross-currency payment transactions.
Resources
- Pathfinding Tutorial — XRPL Commons Docs (article)
Assignments
1. Find a Path
Use the path_find API to discover a route between two currencies. Log the available paths and their costs.
2. Cross-Currency Payment
Execute a payment that sends USD but delivers EUR, using the DEX path. Verify both accounts received the correct currencies.
Assignments
Find a Path
Use the path_find API to discover a route between two currencies. Log the available paths and their costs.
Cross-Currency Payment
Execute a payment that sends USD but delivers EUR, using the DEX path. Verify both accounts received the correct currencies.