Quickstart guide

This is a quick step-by-step guide on how to integrate the Swipelux Crypto Rails into your service.

Prerequisites

• API key: Navigate to the Developers > API keys page in the Admin Panel to obtain your secret API key for Crypto Rails. Keep this secure and never expose it publicly.

Core Flow

Our API follows a simple integration pattern. Follow our Core Flow guide for complete interactive examples.

Integration Steps:

Follow this step-by-step guide to complete your first end-to-end integration:

That's it! You've completed the full integration flow. Each step provides the foundation for building sophisticated payment and transfer experiences.

Asset Support

Stablecoin Focus: We specialize in stablecoin operations (USDC, USDT, DAI, EURC) across major networks like Ethereum, Polygon, and Arbitrum for optimal stability and low fees.

Alternative Cryptocurrencies: We also support major alts including ETH, BTC, and network-native tokens for advanced use cases. View full asset list.

Enhancements

Once you have the core flow working, explore these advanced features:

• Customer Management - Update customer profile data and manage customer information
• Advanced Transfers - Bridge transfers across networks and complex routing
• Rails Configuration - Payment method customization and regional settings

Ready to start? Begin with creating your first customer!

Quick Start: Your First API Call

The fastest way to get started is with a simple customer creation:

curl https://wallet.swipelux.com/v1/customers \
  --request POST \
  --header 'Content-Type: application/json' \
  --header 'X-API-Key: YOUR_SECRET_API_KEY' \
  --data '{}'

That's it! An empty POST request creates a customer instantly. No complex data required to get started.

Next: Follow our Core Flow guide for complete interactive examples that will take you from customer creation to your first successful transfer.