Supported exchanges
Read-only exchange connections for the venues traders already use.
CryptoCompanion is built around read-only API keys for Binance, Bybit, BingX, OKX, Coinbase, and KuCoin. It never trades, withdraws, or takes custody.
1
API keys are encrypted and decrypted only inside the sync worker.
2
Portfolio and trade history sync into one dashboard.
3
Exchange-specific setup guidance appears during connection.
Last reviewed: May 19, 2026