Swap APIPowerful Swap API for Digital Asset Trading
The most reliable swap infrastructure to exchange digital assets at the best rates through a single API. OpenXSwitch abstractsrouting, gas management, and execution complexity so businesses can access liquidity efficiently and get on-chain trading inminutes.
Swap API OverviewEnable fast and reliable digital asset
exchange across multiple networks and liquidity sources.
Multi-Chain by Design
Convert assets across major blockchains including BTC, ETH, SOL, TON, TRON and major EVM networks with broad market coverage.
Complete Trading Toolkit
Access comprehensive tools to swap assets, bridge funds, manage gas, and execute treasury operations through a unified layer.
Intelligent Liquidity Routing
Access liquidity across providers and execute with optimized routing designed for best execution and minimal slippage.
Built for Automation
Integrate swap functionality directly into treasury, payments, payouts, and settlement workflows via programmatic APIs.
Key Features
On-Chain & Off-Chain Support
Access both on-chain and centralized liquidity sources through a single Swap API.
Fast Swap Processing
Execute swaps with optimized routing and low-latency infrastructure for faster transactions.
Intelligent Gas Management
Gas fees handled automatically across networks, removing the need to hold native tokens for every chain.
Deep Liquidity Access
Access CeFi asset and on-chain pairs through a single integration for broader market coverage and deeper liquidity.
Smart Route Optimization
Automatically route orders through optimal paths to minimize slippage and improve swap outcomes.
Real-Time Monitoring
Track swap status, settlement events, and transaction activity through APIs and webhooks.
How it worksConnect Your Source Asset
Specify the asset, amount, and source network you want to swap or transact.
Discover the Best Route
OpenXSwitch evaluates supported liquidity providers and determines the optimal route based on pricing, liquidity, availability and network conditions.
Execute the Swap
Execute on-chain or off-chain swaps through a single API while OpenXSwitch handles routing, gas management, and transaction execution.
Receive & Settle Assets
Receive assets in your preferred wallet, account or destination chain with real-time status updates and webhook notifications.
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