Upbit – TildAlice

ccxt vs Native API: Order Speed Test on Binance & Upbit

2026년 08월 15일

Binance limit orders via ccxt cost 120ms vs native REST. Upbit shows 40ms overhead. When the abstraction tax kills your edge.

2026년 07월 21일

Binance executes orders 47ms faster than Upbit through ccxt—here's the benchmark data from 500 order cycles and where those milliseconds actually go.

2026년 01월 03일

Avoid the Kelly Criterion trap in crypto bots. Walk-forward backtesting + slippage models reveal what actually works for position sizing.

2026년 01월 02일

Build a moving average bot on Upbit that handles API failures and slippage—lessons from real trades that lost money before they made it.

2026년 01월 02일

Fix Upbit JWT authentication errors before they drain your account. PyJWT version gotchas and safe testing strategies included.