Exchange sync

A trade journal that imports from your exchange

Connect a read-only API key - or, for Hyperliquid, just your wallet address - and Trnd Tools turns your fills into closed trades with fees, direction and timestamps. Pick your exchange for the exact permissions and what gets imported.

Read-only keys, stored encrypted

Keys are handed to the server once over HTTPS and written to Supabase Vault, which encrypts secrets at rest. They are decrypted on the server only for the duration of an import, are never returned to the browser, and are deleted from the vault when you remove the connection. The connect form will not accept a key until you confirm it is read-only.

Trading somewhere else? The crypto trade journal accepts a CSV export from any exchange through the same column mapper, and the free plan covers manual entry for up to 3 trades a month.

Exchange sync FAQ

Which exchanges can Trnd Tools import trades from?

Read-only sync is available for Binance, Bybit, OKX, Kraken, Coinbase, KuCoin, Bitget, Gate.io, MEXC, Hyperliquid (Binance covers both spot and USD-M futures). Any other exchange can be imported through the CSV mapper.

Does the exchange sync need trading or withdrawal permission?

No. Every connection reads trade history only. Create the API key with read-only permission, leave trading and withdrawals disabled, and confirm that in the connect form - the server refuses keys without that confirmation. Hyperliquid needs no key at all: it is read by your public wallet address, and never by a private key.

What does an import actually write to the journal?

Fills from the exchange are combined into closed trades with entry price, exit price, quantity, direction, fees, gross and net P&L, and open and exit timestamps. Positions still open on the exchange show as open trades until they close, and re-importing never creates duplicates.

Is exchange sync free?

The journal is free for up to 3 manually entered trades a month, with the same stats, calendar and reports. Exchange sync and CSV import are Pro features at $19/mo or $149/yr, and every new account starts with 30 days of Pro.

Import your history and see your real numbers

Free for up to 3 trades a month, with 14 days of Pro on signup so you can connect an exchange straight away.

Start journaling free