The client wanted an MVP exchanger that could split one deposit across multiple target coins in a single transaction.
Built automated exchange server components with per-second rate checks.
Ran a 12-server cluster for secure custody and exchange across Bitcoin, ZCash, ETH, ETC, Ripple, NEO, DOGE, Dash, BCH, EOS, Monero and Litecoin.
Load-tested for 100 concurrent users with a year of headroom, plus Google Analytics and a metrics dashboard.
The hard engineering behind the result.
Running a secure 12-node cluster reliably across twelve different chains.
Keeping per-second rate quotes accurate across every pair.
A look at what we shipped.
A happy customer.
Launched in five months with roughly 10 BTC in reserves across all nodes, and ran successfully in production for two years.
More from Blockchain & Web3
All work →VNX Exchange
Secure multi-chain key and wallet infrastructure for a regulated exchange.
Emiswap
A DEX built to out-compete Uniswap v2 and Mooniswap, unified with Emirex's token, CEX and DEX.
DVO Multi-Chain Token
A token that moves itself across chains to tap liquidity wherever it's deepest.