# Trading interface

- [Check balance](/bridge-api/trading-interface/check-balance.md)
- [Check deposit records](/bridge-api/trading-interface/check-deposit-records.md)
- [Check withdrawal records](/bridge-api/trading-interface/check-withdrawal-records.md)
- [Query transfer records](/bridge-api/trading-interface/query-transfer-records.md)
- [Place an order](/bridge-api/trading-interface/place-an-order.md)
- [Query order](/bridge-api/trading-interface/query-order.md)
- [Order list](/bridge-api/trading-interface/order-list.md)
- [Transaction record](/bridge-api/trading-interface/transaction-record.md)
- [Current pending order](/bridge-api/trading-interface/current-pending-order.md)
- [Cancel order](/bridge-api/trading-interface/cancel-order.md)