Every Exchange.
Every Wallet.
Every Trading Account.
Ledgersys connects to the world's leading Bitcoin exchanges, wallets, payment processors and trading platforms — via live read-only API connection.
Live API Connection
Every platform on this page supports live read-only API connections. Connect once and your data stays in sync automatically.
Read-Only API Connection
Connect your exchange once via read-only API key. Ledgersys automatically imports your full transaction history and monitors for new activity in real time — forever. No manual uploads, no gaps in data.
- Automatic sync — always up to date
- Real-time transaction detection
- Full historical import on first connect
- Read-only — we can never touch your funds
Exchanges
Connect via live read-only API. All major global exchanges supported.
Payment Platforms
Import Bitcoin transaction history from payment processors, fintech apps and neobanks.
Wallets
Monitor any Bitcoin wallet via public address — no API keys needed, no private keys ever.
Trading Accounts
Import your derivatives and trading account history for complete tax accuracy.
Bitcoin Services & Apps
Bitcoin payment services, marketplaces and financial apps — all importable into Ledgersys.
Request API Integration
Don't see your exchange? Request an API integration — we prioritise based on demand. We notify you by email as soon as the integration is live.
Wallet Monitoring
Don't see your wallet? You can monitor any Bitcoin wallet via public address — no API keys required. Just enter the address and Ledgersys tracks all activity automatically.
Go to Dashboard