DocumentationLedger LiveExchange providerSwap IntegrationFlow Breakdown

Swap : CEX integrated as a LiveApp

Our goal is to offer the best swap experience for our users in Ledger Live, by providing competitive quotes and security.

To offer our centralize exchange partners the best time-to-market and and our users the best swap experience, we have built an hybrid solution:

  • Native swap marketplace: An aggregator on Ledger Live listing our partners depending on the region, token coverage and prices.
  • Partner Web app: A LiveApp experience (embedded web app) where users interact with the partner web app in Ledger Live, once they want to finalize the swap. The transaction is performed with ExchangeSDK.

This section of the documentation explains how the swap feature is displayed to the user in Ledger Live and how your web app is integrated into this hybrid solution.

Full transaction flow

Transaction flow
Quote display and user preferencesPartner LiveAppDevice transaction approvalTransaction statusEdge CasesDetailled Technical Flows
Test & SubmitQuote display and user preferences
Ledger
Copyright © Ledger SAS. All rights reserved. Ledger, Ledger Nano S, Ledger Vault, Ledger OS are registered trademarks of Ledger SAS