Bybit Exchange

Bybit Account Types

Bybit provides multiple account types. For testing environment, you can use account types with _TESTNET suffix.

from nexustrader.exchange.bybit import BybitAccountType

account_type = BybitAccountType.LINEAR  # or other account types

• BybitAccountType.SPOT: Spot account

• BybitAccountType.LINEAR: Linear perpetual account

• BybitAccountType.INVERSE: Inverse perpetual account

• BybitAccountType.OPTION: Option account

• BybitAccountType.UNIFIED: Unified account

• BybitAccountType.SPOT_TESTNET: Spot testnet account

• BybitAccountType.LINEAR_TESTNET: Linear perpetual testnet account

• BybitAccountType.INVERSE_TESTNET: Inverse perpetual testnet account

• BybitAccountType.OPTION_TESTNET: Option testnet account

• BybitAccountType.UNIFIED_TESTNET: Unified testnet account

Note

For PrivateConnectorConfig, BYBIT Exchange only needs to use BybitAccountType.UNIFIED for live trading, else use BybitAccountType.UNIFIED_TESTNET for testing.

Bybit Config

The most important part is the config object. You need to pass the config object to the Engine class. The config receives the following parameters:

• strategy_id: The id of the strategy

• user_id: The id of the user

• strategy: The strategy class

• basic_config: The basic config of the exchange

• public_conn_config: The public connector config of the exchange

• private_conn_config: The private connector config of the exchange

from nexustrader.exchange.bybit import BybitAccountType
from nexustrader.config import Config, PublicConnectorConfig, PrivateConnectorConfig, BasicConfig

# The strategy code....

config = Config(
    strategy_id="bybit_buy_and_sell",
    user_id="user_test",
    strategy=Demo(),
    basic_config={
        ExchangeType.BYBIT: BasicConfig(
            settings_key="BYBIT.TESTNET",
            testnet=True,
        )
    },
    public_conn_config={
        ExchangeType.BYBIT: [
            PublicConnectorConfig(
                account_type=BybitAccountType.LINEAR_TESTNET,
            ),
            PublicConnectorConfig(
                account_type=BybitAccountType.SPOT_TESTNET,
            ),
        ]
    },
    private_conn_config={
        ExchangeType.BYBIT: [
            PrivateConnectorConfig(
                account_type=BybitAccountType.UNIFIED_TESTNET,
            )
        ]
    }
)

engine = Engine(config)

if __name__ == "__main__":
    try:
        engine.start()
    finally:
        engine.dispose()