dYdX
The dYdX adapter.
Config
Define the dYdX configuration classes.
class DYDXDataClientConfig
Bases: LiveDataClientConfig
Configuration for DYDXDataClient
instances.
- Parameters:
- wallet_address (str , optional) – The dYdX wallet address.
If
None
then will source DYDX_WALLET_ADDRESS or DYDX_TESTNET_WALLET_ADDRESS environment variables. - testnet (bool , default False) – If the client is connecting to the dYdX testnet API.
- update_instruments_interval_mins (PositiveInt or None , default 60) – The interval (minutes) between reloading instruments from the venue.
- max_reconnection_tries (int , default 3) – The number of retries to reconnect the websocket connection if the connection is broken.
- wallet_address (str , optional) – The dYdX wallet address.
If
wallet_address : str | None
is_testnet : bool
update_instruments_interval_mins : Annotated[int, msgspec.Meta(gt=0)] | None
max_ws_reconnection_tries : int | None
dict() → dict[str, Any]
Return a dictionary representation of the configuration.
- Return type: dict[str, Any]
classmethod fully_qualified_name() → str
Return the fully qualified name for the NautilusConfig class.
- Return type: str
handle_revised_bars : bool
property id : str
Return the hashed identifier for the configuration.
- Return type: str
instrument_provider : InstrumentProviderConfig
json() → bytes
Return serialized JSON encoded bytes.
- Return type: bytes
json_primitives() → dict[str, Any]
Return a dictionary representation of the configuration with JSON primitive types as values.
- Return type: dict[str, Any]
classmethod parse(raw: bytes | str) → Any
Return a decoded object of the given cls.
- Parameters:
- cls (type) – The type to decode to.
- raw (bytes or str) – The raw bytes or JSON string to decode.
- Return type: Any
routing : RoutingConfig
validate() → bool
Return whether the configuration can be represented as valid JSON.
- Return type: bool
class DYDXExecClientConfig
Bases: LiveExecClientConfig
Configuration for DYDXExecutionClient
instances.
- Parameters:
- wallet_address (str , optional) – The dYdX wallet address.
If
None
then will source DYDX_WALLET_ADDRESS or DYDX_TESTNET_WALLET_ADDRESS environment variables. - subaccount (int , optional) – The subaccount number. The venue creates subaccount 0 by default.
- mnemonic (str , optional) – The mnemonic string which is used to generate the private key.
The private key is used to sign transactions like submitting orders.
If
None
then will source DYDX_MNEMONIC or DYDX_TESTNET_MNEMONIC environment variables. - base_url_http (str , optional) – The HTTP client custom endpoint override.
- base_url_ws (str , optional) – The WebSocket client custom endpoint override.
- is_testnet (bool , default False) – If the client is connecting to the dYdX testnet API.
- max_retries (PositiveInt , optional) – The maximum number of times a submit, cancel or modify order request will be retried.
- retry_delay (PositiveFloat , optional) – The delay (seconds) between retries. Short delays with frequent retries may result in account bans.
- wallet_address (str , optional) – The dYdX wallet address.
If
wallet_address : str | None
subaccount : int
mnemonic : str | None
base_url_http : str | None
base_url_ws : str | None
is_testnet : bool
max_retries : Annotated[int, msgspec.Meta(gt=0)] | None
retry_delay : Annotated[float, msgspec.Meta(gt=0.0)] | None
dict() → dict[str, Any]
Return a dictionary representation of the configuration.
- Return type: dict[str, Any]
classmethod fully_qualified_name() → str
Return the fully qualified name for the NautilusConfig class.
- Return type: str
property id : str
Return the hashed identifier for the configuration.
- Return type: str
instrument_provider : InstrumentProviderConfig
json() → bytes
Return serialized JSON encoded bytes.
- Return type: bytes
json_primitives() → dict[str, Any]
Return a dictionary representation of the configuration with JSON primitive types as values.
- Return type: dict[str, Any]
classmethod parse(raw: bytes | str) → Any
Return a decoded object of the given cls.
- Parameters:
- cls (type) – The type to decode to.
- raw (bytes or str) – The raw bytes or JSON string to decode.
- Return type: Any
routing : RoutingConfig
validate() → bool
Return whether the configuration can be represented as valid JSON.
- Return type: bool
Factories
Provide factories to construct data and execution clients for dYdX.
get_dydx_grcp_client(is_testnet: bool = False) → DYDXAccountGRPCAPI
Return a dYdX GRPC client.
get_dydx_http_client(clock: LiveClock, base_url: str | None = None, is_testnet: bool = False) → DYDXHttpClient
Cache and return a dYdX HTTP client with the given key and secret.
If a cached client with matching parameters already exists, the cached client will be returned.
- Parameters:
- clock (LiveClock) – The clock for the client.
- base_url (str , optional) – The base URL for the API endpoints.
- is_testnet (bool , default False) – If the client is connecting to the testnet API.
- Return type: DYDXHttpClient
get_dydx_instrument_provider(client: DYDXHttpClient, clock: LiveClock, config: InstrumentProviderConfig, wallet_address: str, is_testnet: bool) → DYDXInstrumentProvider
Cache and return a dYdX instrument provider.
If a cached provider already exists, then that provider will be returned.
- Parameters:
- client (BybitHttpClient) – The client for the instrument provider.
- clock (LiveClock) – The clock for the instrument provider.
- config (InstrumentProviderConfig) – The configuration for the instrument provider.
- wallet_address (str) – The wallet address containing the crypto assets.
- is_testnet (bool) – Whether the testnet of dYdX is used.
- Return type: DYDXInstrumentProvider
class DYDXLiveDataClientFactory
Bases: LiveDataClientFactory
Provides a Bybit live data client factory.
static create(loop: AbstractEventLoop, name: str, config: DYDXDataClientConfig, msgbus: MessageBus, cache: Cache, clock: LiveClock) → DYDXDataClient
Create a new dYdX data client.
- Parameters:
- loop (asyncio.AbstractEventLoop) – The event loop for the client.
- name (str) – The custom client ID.
- config (DYDXDataClientConfig) – The client configuration.
- msgbus (MessageBus) – The message bus for the client.
- cache (Cache) – The cache for the client.
- clock (LiveClock) – The clock for the instrument provider.
- Return type: DYDXDataClient
class DYDXLiveExecClientFactory
Bases: LiveExecClientFactory
Provides a dYdX live execution client factory.
static create(loop: AbstractEventLoop, name: str, config: DYDXExecClientConfig, msgbus: MessageBus, cache: Cache, clock: LiveClock) → DYDXExecutionClient
Create a new dYdX execution client.
- Parameters:
- loop (asyncio.AbstractEventLoop) – The event loop for the client.
- name (str) – The custom client ID.
- config (DYDXExecClientConfig) – The client configuration.
- msgbus (MessageBus) – The message bus for the client.
- cache (Cache) – The cache for the client.
- clock (LiveClock) – The clock for the client.
- Return type: DYDXExecutionClient
Enums
Define common enumerations for the dYdX adapter.
class DYDXLiquidity
Bases: Enum
Represents a dYdX liquidity type.
TAKER = 'TAKER'
MAKER = 'MAKER'
class DYDXFillType
Bases: Enum
Represents a dYdX fill type.
LIMIT = 'LIMIT'
LIQUIDATED = 'LIQUIDATED'
LIQUIDATION = 'LIQUIDATION'
DELEVERAGED = 'DELEVERAGED'
OFFSETTING = 'OFFSETTING'
class DYDXMarketType
Bases: Enum
Represents a dYdX market type.
PERPETUAL = 'PERPETUAL'
SPOT = 'SPOT'
class DYDXPerpetualPositionStatus
Bases: Enum
Represents a dYdX position status.
OPEN = 'OPEN'
CLOSED = 'CLOSED'
LIQUIDATED = 'LIQUIDATED'
class DYDXOrderStatus
Bases: Enum
Represents a dYdX order status.
OPEN = 'OPEN'
FILLED = 'FILLED'
CANCELED = 'CANCELED'
BEST_EFFORT_CANCELED = 'BEST_EFFORT_CANCELED'
UNTRIGGERED = 'UNTRIGGERED'
BEST_EFFORT_OPENED = 'BEST_EFFORT_OPENED'
class DYDXTimeInForce
Bases: Enum
Represents a dYdX time in force setting.
GTT = 'GTT'
FOK = 'FOK'
IOC = 'IOC'
class DYDXPositionSide
Bases: Enum
Represents a dYdX position side.
LONG = 'LONG'
SHORT = 'SHORT'
class DYDXEndpointType
Bases: Enum
Represents a dYdX endpoint perpetual market status.
NONE = 'NONE'
ASSET = 'ASSET'
MARKET = 'MARKET'
ACCOUNT = 'ACCOUNT'
TRADE = 'TRADE'
POSITION = 'POSITION'
class DYDXPerpetualMarketStatus
Bases: Enum
Represents a dYdX endpoint perpetual market status.
ACTIVE = 'ACTIVE'
PAUSED = 'PAUSED'
CANCEL_ONLY = 'CANCEL_ONLY'
POST_ONLY = 'POST_ONLY'
INITIALIZING = 'INITIALIZING'
FINAL_SETTLEMENT = 'FINAL_SETTLEMENT'
class DYDXPerpetualMarketType
Bases: Enum
Represents a dYdX endpoint perpetual market type.
CROSS = 'CROSS'
ISOLATED = 'ISOLATED'
class DYDXOrderSide
Bases: Enum
Represents a dYdX order side type.
BUY = 'BUY'
SELL = 'SELL'
class DYDXOrderType
Bases: Enum
Represents a dYdX order type.
LIMIT = 'LIMIT'
MARKET = 'MARKET'
STOP_LIMIT = 'STOP_LIMIT'
STOP_MARKET = 'STOP_MARKET'
TRAILING_STOP = 'TRAILING_STOP'
TAKE_PROFIT = 'TAKE_PROFIT'
TAKE_PROFIT_MARKET = 'TAKE_PROFIT_MARKET'
LIQUIDATED = 'LIQUIDATED'
DELEVERAGED = 'DELEVERAGED'
class DYDXCandlesResolution
Bases: Enum
Represent the kline resolution for dYdX.
ONE_MINUTE = '1MIN'
FIVE_MINUTES = '5MINS'
FIFTEEN_MINUTES = '15MINS'
THIRTY_MINUTES = '30MINS'
ONE_HOUR = '1HOUR'
FOUR_HOURS = '4HOURS'
ONE_DAY = '1DAY'
class DYDXTransferType
Bases: Enum
Represent the different transfer types.
TRANSFER_IN = 'TRANSFER_IN'
TRANSFER_OUT = 'TRANSFER_OUT'
DEPOSIT = 'DEPOSIT'
WITHDRAWAL = 'WITHDRAWAL'
class DYDXEnumParser
Bases: object
Convert dYdX enums to Nautilus enums.
parse_dydx_order_type(order_type: DYDXOrderType) → OrderType
Convert a DYDX order type to a Nautilus order type.
parse_nautilus_order_type(order_type: OrderType) → DYDXOrderType
Convert a Nautilus order type to a DYDX order type.
parse_dydx_order_side(order_side: DYDXOrderSide | None) → OrderSide
Convert a DYDX order side to a Nautilus order side.
parse_nautilus_order_side(order_side: OrderSide) → DYDXOrderSide | None
Convert a Nautilus order side to a DYDX order side.
parse_dydx_order_status(order_status: DYDXOrderStatus) → OrderStatus
Convert a DYDX order status to a Nautilus order status.
parse_dydx_time_in_force(time_in_force: DYDXTimeInForce) → TimeInForce
Convert a DYDX time in force to a Nautilus time in force.
parse_dydx_liquidity_side(liquidity_side: DYDXLiquidity) → LiquiditySide
Convert a DYDX liquidity side to a Nautilus liquidity side.
parse_dydx_position_side(position_side: DYDXPositionSide) → PositionSide
Convert a DYDX position side to a Nautilus position side.
parse_dydx_kline(bar_type: BarType) → DYDXCandlesResolution
Convert a Nautilus bar type to a dYdX candles resolution.
Providers
Instrument provider for the dYdX venue.
class DYDXInstrumentProvider
Bases: InstrumentProvider
Provides Nautilus instrument definitions from dYdX.
- Parameters:
- client (DYDXHttpClient) – The dYdX HTTP client.
- clock (LiveClock) – The clock instance.
async load_all_async(filters: dict | None = None) → None
Load all instruments asynchronously, optionally applying filters.
async load_ids_async(instrument_ids: list[InstrumentId], filters: dict | None = None) → None
Load specific instruments by their IDs.
async load_async(instrument_id: InstrumentId, filters: dict | None = None) → None
Load a single instrument by its ID.
add(instrument: Instrument) → None
Add the given instrument to the provider.
- Parameters: instrument (Instrument) – The instrument to add.
add_bulk(instruments: list[Instrument]) → None
Add the given instruments bulk to the provider.
- Parameters: instruments (list [Instrument ]) – The instruments to add.
add_currency(currency: Currency) → None
Add the given currency to the provider.
- Parameters: currency (Currency) – The currency to add.
property count : int
Return the count of instruments held by the provider.
- Return type: int
currencies() → dict[str, Currency]
Return all currencies held by the instrument provider.
- Return type: dict[str, Currency]
currency(code: str) → Currency | None
Return the currency with the given code (if found).
- Parameters: code (str) – The currency code.
- Return type:
Currency or
None
- Raises: ValueError – If code is not a valid string.
find(instrument_id: InstrumentId) → Instrument | None
Return the instrument for the given instrument ID (if found).
- Parameters: instrument_id (InstrumentId) – The ID for the instrument
- Return type:
Instrument or
None
get_all() → dict[InstrumentId, Instrument]
Return all loaded instruments as a map keyed by instrument ID.
If no instruments loaded, will return an empty dict.
- Return type: dict[InstrumentId, Instrument]
async initialize(reload: bool = False) → None
Initialize the instrument provider.
- Parameters: reload (bool , default False) – If True, then will always reload instruments. If False, then will immediately return if already loaded.
list_all() → list[Instrument]
Return all loaded instruments.
- Return type: list[Instrument]
load(instrument_id: InstrumentId, filters: dict | None = None) → None
Load the instrument for the given ID into the provider, optionally applying the given filters.
- Parameters:
- instrument_id (InstrumentId) – The instrument ID to load.
- filters (frozendict *[*str , Any ] or dict *[*str , Any ] , optional) – The venue specific instrument loading filters to apply.
load_all(filters: dict | None = None) → None
Load the latest instruments into the provider, optionally applying the given filters.
- Parameters: filters (frozendict *[*str , Any ] or dict *[*str , Any ] , optional) – The venue specific instrument loading filters to apply.
load_ids(instrument_ids: list[InstrumentId], filters: dict | None = None) → None
Load the instruments for the given IDs into the provider, optionally applying the given filters.
- Parameters:
- instrument_ids (list [InstrumentId ]) – The instrument IDs to load.
- filters (frozendict *[*str , Any ] or dict *[*str , Any ] , optional) – The venue specific instrument loading filters to apply.
Data
Provide a data client for the dYdX decentralized cypto exchange.
class DYDXDataClient
Bases: LiveMarketDataClient
Provide a data client for the dYdX decentralized cypto exchange.
- Parameters:
- loop (asyncio.AbstractEventLoop) – The event loop for the client.
- client (DYDXHttpClient) – The dYdX HTTP client.
- msgbus (MessageBus) – The message bus for the client.
- cache (Cache) – The cache for the client.
- clock (LiveClock) – The clock for the client.
- instrument_provider (DYDXInstrumentProvider) – The instrument provider.
- ws_base_url (str) – The product base url for the WebSocket client.
- config (DYDXDataClientConfig) – The configuration for the client.
- name (str , optional) – The custom client ID.
connect() → None
Connect the client.
create_task(coro: ~collections.abc.Coroutine, log_msg: str | None = None, actions: ~collections.abc.Callable | None = None, success_msg: str | None = None, success_color: ~nautilus_trader.core.rust.common.LogColor = <LogColor.NORMAL: 0>) → Task
Run the given coroutine with error handling and optional callback actions when done.
- Parameters:
- coro (Coroutine) – The coroutine to run.
- log_msg (str , optional) – The log message for the task.
- actions (Callable , optional) – The actions callback to run when the coroutine is done.
- success_msg (str , optional) – The log message to write on actions success.
- success_color (LogColor, default
NORMAL
) – The log message color for actions success.
- Return type: asyncio.Task
degrade(self) → void
Degrade the component.
While executing on_degrade() any exception will be logged and reraised, then the component
will remain in a DEGRADING
state.
WARNING
Do not override.
If the component is not in a valid state from which to execute this method, then the component state will not change, and an error will be logged.
disconnect() → None
Disconnect the client.
dispose(self) → void
Dispose of the component.
While executing on_dispose() any exception will be logged and reraised, then the component
will remain in a DISPOSING
state.
WARNING
Do not override.
If the component is not in a valid state from which to execute this method, then the component state will not change, and an error will be logged.
fault(self) → void
Fault the component.
Calling this method multiple times has the same effect as calling it once (it is idempotent). Once called, it cannot be reversed, and no other methods should be called on this instance.
While executing on_fault() any exception will be logged and reraised, then the component
will remain in a FAULTING
state.
WARNING
Do not override.
If the component is not in a valid state from which to execute this method, then the component state will not change, and an error will be logged.
classmethod fully_qualified_name(cls) → str
Return the fully qualified name for the components class.
- Return type: str
id
The components ID.
- Returns: ComponentId
is_connected
If the client is connected.
- Returns: bool
is_degraded
bool
Return whether the current component state is DEGRADED
.
- Return type: bool
- Type: Component.is_degraded
is_disposed
bool
Return whether the current component state is DISPOSED
.
- Return type: bool
- Type: Component.is_disposed
is_faulted
bool
Return whether the current component state is FAULTED
.
- Return type: bool
- Type: Component.is_faulted
is_initialized
bool
Return whether the component has been initialized (component.state >= INITIALIZED
).
- Return type: bool
- Type: Component.is_initialized
is_running
bool
Return whether the current component state is RUNNING
.
- Return type: bool
- Type: Component.is_running
is_stopped
bool
Return whether the current component state is STOPPED
.
- Return type: bool
- Type: Component.is_stopped
request(self, DataType data_type, UUID4 correlation_id) → void
Request data for the given data type.
- Parameters:
request_bars(self, BarType bar_type, int limit, UUID4 correlation_id, datetime start=None, datetime end=None, dict metadata=None) → void
Request historical Bar data. To load historical data from a catalog, you can pass a list[DataCatalogConfig] to the TradingNodeConfig or the BacktestEngineConfig.
- Parameters:
- bar_type (BarType) – The bar type for the request.
- limit (int) – The limit for the number of returned bars.
- correlation_id (UUID4) – The correlation ID for the request.
- start (datetime , optional) – The start datetime (UTC) of request time range (inclusive).
- end (datetime , optional) – The end datetime (UTC) of request time range. The inclusiveness depends on individual data client implementation.
- metadata (dict , optional) – Additional metadata to be sent with the request.
request_instrument(self, InstrumentId instrument_id, UUID4 correlation_id, datetime start=None, datetime end=None, dict metadata=None) → void
Request Instrument data for the given instrument ID.
- Parameters:
- instrument_id (InstrumentId) – The instrument ID for the request.
- correlation_id (UUID4) – The correlation ID for the request.
- start (datetime , optional) – The start datetime (UTC) of request time range (inclusive).
- end (datetime , optional) – The end datetime (UTC) of request time range. The inclusiveness depends on individual data client implementation.
- metadata (dict , optional) – Additional metadata to be sent with the request.
request_instruments(self, Venue venue, UUID4 correlation_id, datetime start=None, datetime end=None, dict metadata=None) → void
Request all Instrument data for the given venue.
- Parameters:
- venue (Venue) – The venue for the request.
- correlation_id (UUID4) – The correlation ID for the request.
- start (datetime , optional) – The start datetime (UTC) of request time range (inclusive).
- end (datetime , optional) – The end datetime (UTC) of request time range. The inclusiveness depends on individual data client implementation.
- metadata (dict , optional) – Additional metadata to be sent with the request.
request_order_book_snapshot(self, InstrumentId instrument_id, int limit, UUID4 correlation_id) → void
Request order book snapshot data.
- Parameters:
- instrument_id (InstrumentId) – The instrument ID for the order book snapshot request.
- limit (int) – The limit on the depth of the order book snapshot.
- correction_id (UUID4) – The correlation ID for the request.
request_quote_ticks(self, InstrumentId instrument_id, int limit, UUID4 correlation_id, datetime start=None, datetime end=None, dict metadata=None) → void
Request historical QuoteTick data.
- Parameters:
- instrument_id (InstrumentId) – The tick instrument ID for the request.
- limit (int) – The limit for the number of returned ticks.
- correlation_id (UUID4) – The correlation ID for the request.
- start (datetime , optional) – The start datetime (UTC) of request time range (inclusive).
- end (datetime , optional) – The end datetime (UTC) of request time range. The inclusiveness depends on individual data client implementation.
- metadata (dict , optional) – Additional metadata to be sent with the request.
request_trade_ticks(self, InstrumentId instrument_id, int limit, UUID4 correlation_id, datetime start=None, datetime end=None, dict metadata=None) → void
Request historical TradeTick data.
- Parameters:
- instrument_id (InstrumentId) – The tick instrument ID for the request.
- limit (int) – The limit for the number of returned ticks.
- correlation_id (UUID4) – The correlation ID for the request.
- start (datetime , optional) – The start datetime (UTC) of request time range (inclusive).
- end (datetime , optional) – The end datetime (UTC) of request time range. The inclusiveness depends on individual data client implementation.
- metadata (dict , optional) – Additional metadata to be sent with the request.
reset(self) → void
Reset the component.
All stateful fields are reset to their initial value.
While executing on_reset() any exception will be logged and reraised, then the component
will remain in a RESETTING
state.
WARNING
Do not override.
If the component is not in a valid state from which to execute this method, then the component state will not change, and an error will be logged.
resume(self) → void
Resume the component.
While executing on_resume() any exception will be logged and reraised, then the component
will remain in a RESUMING
state.
WARNING
Do not override.
If the component is not in a valid state from which to execute this method, then the component state will not change, and an error will be logged.
async run_after_delay(delay: float, coro: Coroutine) → None
Run the given coroutine after a delay.
- Parameters:
- delay (float) – The delay (seconds) before running the coroutine.
- coro (Coroutine) – The coroutine to run after the initial delay.
start(self) → void
Start the component.
While executing on_start() any exception will be logged and reraised, then the component
will remain in a STARTING
state.
WARNING
Do not override.
If the component is not in a valid state from which to execute this method, then the component state will not change, and an error will be logged.
state
ComponentState
Return the components current state.
- Return type: ComponentState
- Type: Component.state
stop(self) → void
Stop the component.
While executing on_stop() any exception will be logged and reraised, then the component
will remain in a STOPPING
state.
WARNING
Do not override.
If the component is not in a valid state from which to execute this method, then the component state will not change, and an error will be logged.
subscribe(self, DataType data_type) → void
Subscribe to data for the given data type.
- Parameters: data_type (DataType) – The data type for the subscription.
subscribe_bars(self, BarType bar_type) → void
Subscribe to Bar data for the given bar type.
- Parameters: bar_type (BarType) – The bar type to subscribe to.
subscribe_instrument(self, InstrumentId instrument_id) → void
Subscribe to the Instrument with the given instrument ID.
subscribe_instrument_close(self, InstrumentId instrument_id) → void
Subscribe to InstrumentClose updates for the given instrument ID.
- Parameters: instrument_id (InstrumentId) – The tick instrument to subscribe to.
subscribe_instrument_status(self, InstrumentId instrument_id) → void
Subscribe to InstrumentStatus data for the given instrument ID.
- Parameters: instrument_id (InstrumentId) – The tick instrument to subscribe to.
subscribe_instruments(self) → void
Subscribe to all Instrument data.
subscribe_order_book_deltas(self, InstrumentId instrument_id, BookType book_type, int depth=0, dict kwargs=None) → void
Subscribe to OrderBookDeltas data for the given instrument ID.
- Parameters:
- instrument_id (InstrumentId) – The order book instrument to subscribe to.
- book_type (BookType {
L1_MBP
,L2_MBP
,L3_MBO
}) – The order book type. - depth (int , optional , default None) – The maximum depth for the subscription.
- kwargs (dict , optional) – The keyword arguments for exchange specific parameters.
subscribe_order_book_snapshots(self, InstrumentId instrument_id, BookType book_type, int depth=0, dict kwargs=None) → void
Subscribe to OrderBook snapshots data for the given instrument ID.
- Parameters:
- instrument_id (InstrumentId) – The order book instrument to subscribe to.
- book_type (BookType {
L1_MBP
,L2_MBP
,L3_MBO
}) – The order book level. - depth (int , optional) – The maximum depth for the order book. A depth of 0 is maximum depth.
- kwargs (dict , optional) – The keyword arguments for exchange specific parameters.
subscribe_quote_ticks(self, InstrumentId instrument_id) → void
Subscribe to QuoteTick data for the given instrument ID.
- Parameters: instrument_id (InstrumentId) – The tick instrument to subscribe to.
subscribe_trade_ticks(self, InstrumentId instrument_id) → void
Subscribe to TradeTick data for the given instrument ID.
- Parameters: instrument_id (InstrumentId) – The tick instrument to subscribe to.
subscribed_bars(self) → list
Return the bar types subscribed to.
- Return type: list[BarType]
subscribed_custom_data(self) → list
Return the custom data types subscribed to.
- Return type: list[DataType]
subscribed_instrument_close(self) → list
Return the instrument closes subscribed to.
- Return type: list[InstrumentId]
subscribed_instrument_status(self) → list
Return the status update instruments subscribed to.
- Return type: list[InstrumentId]
subscribed_instruments(self) → list
Return the instruments subscribed to.
- Return type: list[InstrumentId]
subscribed_order_book_deltas(self) → list
Return the order book delta instruments subscribed to.
- Return type: list[InstrumentId]
subscribed_order_book_snapshots(self) → list
Return the order book snapshot instruments subscribed to.
- Return type: list[InstrumentId]
subscribed_quote_ticks(self) → list
Return the quote tick instruments subscribed to.
- Return type: list[InstrumentId]
subscribed_trade_ticks(self) → list
Return the trade tick instruments subscribed to.
- Return type: list[InstrumentId]
trader_id
The trader ID associated with the component.
- Returns: TraderId
type
The components type.
- Returns: type
unsubscribe(self, DataType data_type) → void
Unsubscribe from data for the given data type.
- Parameters: data_type (DataType) – The data type for the subscription.
unsubscribe_bars(self, BarType bar_type) → void
Unsubscribe from Bar data for the given bar type.
- Parameters: bar_type (BarType) – The bar type to unsubscribe from.
unsubscribe_instrument(self, InstrumentId instrument_id) → void
Unsubscribe from Instrument data for the given instrument ID.
- Parameters: instrument_id (InstrumentId) – The instrument to unsubscribe from.
unsubscribe_instrument_close(self, InstrumentId instrument_id) → void
Unsubscribe from InstrumentClose data for the given instrument ID.
- Parameters: instrument_id (InstrumentId) – The tick instrument to unsubscribe from.
unsubscribe_instrument_status(self, InstrumentId instrument_id) → void
Unsubscribe from InstrumentStatus data for the given instrument ID.
- Parameters: instrument_id (InstrumentId) – The instrument status updates to unsubscribe from.
unsubscribe_instruments(self) → void
Unsubscribe from all Instrument data.
unsubscribe_order_book_deltas(self, InstrumentId instrument_id) → void
Unsubscribe from OrderBookDeltas data for the given instrument ID.
- Parameters: instrument_id (InstrumentId) – The order book instrument to unsubscribe from.
unsubscribe_order_book_snapshots(self, InstrumentId instrument_id) → void
Unsubscribe from OrderBook snapshots data for the given instrument ID.
- Parameters: instrument_id (InstrumentId) – The order book instrument to unsubscribe from.
unsubscribe_quote_ticks(self, InstrumentId instrument_id) → void
Unsubscribe from QuoteTick data for the given instrument ID.
- Parameters: instrument_id (InstrumentId) – The tick instrument to unsubscribe from.
unsubscribe_trade_ticks(self, InstrumentId instrument_id) → void
Unsubscribe from TradeTick data for the given instrument ID.
- Parameters: instrument_id (InstrumentId) – The tick instrument to unsubscribe from.
venue
The clients venue ID (if applicable).
- Returns:
Venue or
None
Execution
Provide an execution client for the dYdX decentralized crypto exchange.
class ClientOrderIdHelper
Bases: object
Generate integer client order IDs.
generate_client_order_id_int(client_order_id: ClientOrderId) → int
Generate a unique client order ID integer and save it in the Cache.
get_client_order_id_int(client_order_id: ClientOrderId) → int | None
Retrieve the ClientOrderId integer from the cache.
get_client_order_id(client_order_id_int: int) → ClientOrderId
Retrieve the ClientOrderId from the cache.
class DYDXExecutionClient
Bases: LiveExecutionClient
Provide an execution client for the dYdX decentralized crypto exchange.
- Parameters:
- loop (asyncio.AbstractEventLoop) – The event loop for the client.
- client (DYDXHttpClient) – The DYDX HTTP client.
- msgbus (MessageBus) – The message bus for the client.
- cache (Cache) – The cache for the client.
- clock (LiveClock) – The clock for the client.
- instrument_provider (DYDXInstrumentProvider) – The instrument provider.
- base_url_ws (str) – The base URL for the WebSocket client.
- config (DYDXExecClientConfig) – The configuration for the client.
- name (str , optional) – The custom client ID.
async generate_order_status_report(instrument_id: InstrumentId, client_order_id: ClientOrderId | None = None, venue_order_id: VenueOrderId | None = None) → OrderStatusReport | None
Create an order status report for a specific order.
async generate_order_status_reports(instrument_id: InstrumentId | None = None, start: Timestamp | None = None, end: Timestamp | None = None, open_only: bool = False) → list[OrderStatusReport]
Create an order status report.
async generate_fill_reports(instrument_id: InstrumentId | None = None, venue_order_id: VenueOrderId | None = None, start: Timestamp | None = None, end: Timestamp | None = None) → list[FillReport]
Create an order fill report.
async generate_position_status_reports(instrument_id: InstrumentId | None = None, start: Timestamp | None = None, end: Timestamp | None = None) → list[PositionStatusReport]
Generate position status reports.
account_id
The clients account ID.
- Returns:
AccountId or
None
account_type
The clients account type.
- Returns: AccountType
base_currency
The clients account base currency (None for multi-currency accounts).
- Returns:
Currency or
None
batch_cancel_orders(self, BatchCancelOrders command) → void
Batch cancel orders for the instrument ID contained in the given command.
- Parameters: command (BatchCancelOrders) – The command to execute.
cancel_all_orders(self, CancelAllOrders command) → void
Cancel all orders for the instrument ID contained in the given command.
- Parameters: command (CancelAllOrders) – The command to execute.
cancel_order(self, CancelOrder command) → void
Cancel the order with the client order ID contained in the given command.
- Parameters: command (CancelOrder) – The command to execute.
connect() → None
Connect the client.
create_task(coro: ~collections.abc.Coroutine, log_msg: str | None = None, actions: ~collections.abc.Callable | None = None, success_msg: str | None = None, success_color: ~nautilus_trader.core.rust.common.LogColor = <LogColor.NORMAL: 0>) → Task
Run the given coroutine with error handling and optional callback actions when done.
- Parameters:
- coro (Coroutine) – The coroutine to run.
- log_msg (str , optional) – The log message for the task.
- actions (Callable , optional) – The actions callback to run when the coroutine is done.
- success_msg (str , optional) – The log message to write on actions success.
- success_color (str, default
NORMAL
) – The log message color for actions success.
- Return type: asyncio.Task
degrade(self) → void
Degrade the component.
While executing on_degrade() any exception will be logged and reraised, then the component
will remain in a DEGRADING
state.
WARNING
Do not override.
If the component is not in a valid state from which to execute this method, then the component state will not change, and an error will be logged.
disconnect() → None
Disconnect the client.
dispose(self) → void
Dispose of the component.
While executing on_dispose() any exception will be logged and reraised, then the component
will remain in a DISPOSING
state.
WARNING
Do not override.
If the component is not in a valid state from which to execute this method, then the component state will not change, and an error will be logged.
fault(self) → void
Fault the component.
Calling this method multiple times has the same effect as calling it once (it is idempotent). Once called, it cannot be reversed, and no other methods should be called on this instance.
While executing on_fault() any exception will be logged and reraised, then the component
will remain in a FAULTING
state.
WARNING
Do not override.
If the component is not in a valid state from which to execute this method, then the component state will not change, and an error will be logged.
classmethod fully_qualified_name(cls) → str
Return the fully qualified name for the components class.
- Return type: str
generate_account_state(self, list balances, list margins, bool reported, uint64_t ts_event, dict info=None) → void
Generate an AccountState event and publish on the message bus.
- Parameters:
- balances (list [AccountBalance ]) – The account balances.
- margins (list [MarginBalance ]) – The margin balances.
- reported (bool) – If the balances are reported directly from the exchange.
- ts_event (uint64_t) – UNIX timestamp (nanoseconds) when the account state event occurred.
- info (dict *[*str , object ]) – The additional implementation specific account information.
async generate_mass_status(lookback_mins: int | None = None) → ExecutionMassStatus | None
Generate an ExecutionMassStatus report.
- Parameters: lookback_mins (int , optional) – The maximum lookback for querying closed orders, trades and positions.
- Return type:
ExecutionMassStatus or
None
generate_order_accepted(self, StrategyId strategy_id, InstrumentId instrument_id, ClientOrderId client_order_id, VenueOrderId venue_order_id, uint64_t ts_event) → void
Generate an OrderAccepted event and send it to the ExecutionEngine.
- Parameters:
- strategy_id (StrategyId) – The strategy ID associated with the event.
- instrument_id (InstrumentId) – The instrument ID.
- client_order_id (ClientOrderId) – The client order ID.
- venue_order_id (VenueOrderId) – The venue order ID (assigned by the venue).
- ts_event (uint64_t) – UNIX timestamp (nanoseconds) when the order accepted event occurred.
generate_order_cancel_rejected(self, StrategyId strategy_id, InstrumentId instrument_id, ClientOrderId client_order_id, VenueOrderId venue_order_id, unicode reason, uint64_t ts_event) → void
Generate an OrderCancelRejected event and send it to the ExecutionEngine.
- Parameters:
- strategy_id (StrategyId) – The strategy ID associated with the event.
- instrument_id (InstrumentId) – The instrument ID.
- client_order_id (ClientOrderId) – The client order ID.
- venue_order_id (VenueOrderId) – The venue order ID (assigned by the venue).
- reason (str) – The order cancel rejected reason.
- ts_event (uint64_t) – UNIX timestamp (nanoseconds) when the order cancel rejected event occurred.
generate_order_canceled(self, StrategyId strategy_id, InstrumentId instrument_id, ClientOrderId client_order_id, VenueOrderId venue_order_id, uint64_t ts_event) → void
Generate an OrderCanceled event and send it to the ExecutionEngine.
- Parameters:
- strategy_id (StrategyId) – The strategy ID associated with the event.
- instrument_id (InstrumentId) – The instrument ID.
- client_order_id (ClientOrderId) – The client order ID.
- venue_order_id (VenueOrderId) – The venue order ID (assigned by the venue).
- ts_event (uint64_t) – UNIX timestamp (nanoseconds) when order canceled event occurred.
generate_order_expired(self, StrategyId strategy_id, InstrumentId instrument_id, ClientOrderId client_order_id, VenueOrderId venue_order_id, uint64_t ts_event) → void
Generate an OrderExpired event and send it to the ExecutionEngine.
- Parameters:
- strategy_id (StrategyId) – The strategy ID associated with the event.
- instrument_id (InstrumentId) – The instrument ID.
- client_order_id (ClientOrderId) – The client order ID.
- venue_order_id (VenueOrderId) – The venue order ID (assigned by the venue).
- ts_event (uint64_t) – UNIX timestamp (nanoseconds) when the order expired event occurred.
generate_order_filled(self, StrategyId strategy_id, InstrumentId instrument_id, ClientOrderId client_order_id, VenueOrderId venue_order_id, PositionId venue_position_id: PositionId | None, TradeId trade_id, OrderSide order_side, OrderType order_type, Quantity last_qty, Price last_px, Currency quote_currency, Money commission, LiquiditySide liquidity_side, uint64_t ts_event, dict info=None) → void
Generate an OrderFilled event and send it to the ExecutionEngine.
- Parameters:
- strategy_id (StrategyId) – The strategy ID associated with the event.
- instrument_id (InstrumentId) – The instrument ID.
- client_order_id (ClientOrderId) – The client order ID.
- venue_order_id (VenueOrderId) – The venue order ID (assigned by the venue).
- trade_id (TradeId) – The trade ID.
- venue_position_id (PositionId or
None
) – The venue position ID associated with the order. If the trading venue has assigned a position ID / ticket then pass that here, otherwise passNone
and the execution engine OMS will handle position ID resolution. - order_side (OrderSide {
BUY
,SELL
}) – The execution order side. - order_type (OrderType) – The execution order type.
- last_qty (Quantity) – The fill quantity for this execution.
- last_px (Price) – The fill price for this execution (not average price).
- quote_currency (Currency) – The currency of the price.
- commission (Money) – The fill commission.
- liquidity_side (LiquiditySide {
NO_LIQUIDITY_SIDE
,MAKER
,TAKER
}) – The execution liquidity side. - ts_event (uint64_t) – UNIX timestamp (nanoseconds) when the order filled event occurred.
- info (dict *[*str , object ] , optional) – The additional fill information.
generate_order_modify_rejected(self, StrategyId strategy_id, InstrumentId instrument_id, ClientOrderId client_order_id, VenueOrderId venue_order_id, unicode reason, uint64_t ts_event) → void
Generate an OrderModifyRejected event and send it to the ExecutionEngine.
- Parameters:
- strategy_id (StrategyId) – The strategy ID associated with the event.
- instrument_id (InstrumentId) – The instrument ID.
- client_order_id (ClientOrderId) – The client order ID.
- venue_order_id (VenueOrderId) – The venue order ID (assigned by the venue).
- reason (str) – The order update rejected reason.
- ts_event (uint64_t) – UNIX timestamp (nanoseconds) when the order update rejection event occurred.
generate_order_rejected(self, StrategyId strategy_id, InstrumentId instrument_id, ClientOrderId client_order_id, unicode reason, uint64_t ts_event) → void
Generate an OrderRejected event and send it to the ExecutionEngine.
- Parameters:
- strategy_id (StrategyId) – The strategy ID associated with the event.
- instrument_id (InstrumentId) – The instrument ID.
- client_order_id (ClientOrderId) – The client order ID.
- reason (datetime) – The order rejected reason.
- ts_event (uint64_t) – UNIX timestamp (nanoseconds) when the order rejected event occurred.
generate_order_submitted(self, StrategyId strategy_id, InstrumentId instrument_id, ClientOrderId client_order_id, uint64_t ts_event) → void
Generate an OrderSubmitted event and send it to the ExecutionEngine.
- Parameters:
- strategy_id (StrategyId) – The strategy ID associated with the event.
- instrument_id (InstrumentId) – The instrument ID.
- client_order_id (ClientOrderId) – The client order ID.
- ts_event (uint64_t) – UNIX timestamp (nanoseconds) when the order submitted event occurred.
generate_order_triggered(self, StrategyId strategy_id, InstrumentId instrument_id, ClientOrderId client_order_id, VenueOrderId venue_order_id, uint64_t ts_event) → void
Generate an OrderTriggered event and send it to the ExecutionEngine.
- Parameters:
- strategy_id (StrategyId) – The strategy ID associated with the event.
- instrument_id (InstrumentId) – The instrument ID.
- client_order_id (ClientOrderId) – The client order ID.
- venue_order_id (VenueOrderId) – The venue order ID (assigned by the venue).
- ts_event (uint64_t) – UNIX timestamp (nanoseconds) when the order triggered event occurred.
generate_order_updated(self, StrategyId strategy_id, InstrumentId instrument_id, ClientOrderId client_order_id, VenueOrderId venue_order_id, Quantity quantity, Price price, Price trigger_price, uint64_t ts_event, bool venue_order_id_modified=False) → void
Generate an OrderUpdated event and send it to the ExecutionEngine.
- Parameters:
- strategy_id (StrategyId) – The strategy ID associated with the event.
- instrument_id (InstrumentId) – The instrument ID.
- client_order_id (ClientOrderId) – The client order ID.
- venue_order_id (VenueOrderId) – The venue order ID (assigned by the venue).
- quantity (Quantity) – The orders current quantity.
- price (Price) – The orders current price.
- trigger_price (Price or
None
) – The orders current trigger price. - ts_event (uint64_t) – UNIX timestamp (nanoseconds) when the order update event occurred.
- venue_order_id_modified (bool) – If the ID was modified for this event.
get_account(self) → Account
Return the account for the client (if registered).
- Return type:
Account or
None
id
The components ID.
- Returns: ComponentId
is_connected
If the client is connected.
- Returns: bool
is_degraded
bool
Return whether the current component state is DEGRADED
.
- Return type: bool
- Type: Component.is_degraded
is_disposed
bool
Return whether the current component state is DISPOSED
.
- Return type: bool
- Type: Component.is_disposed
is_faulted
bool
Return whether the current component state is FAULTED
.
- Return type: bool
- Type: Component.is_faulted
is_initialized
bool
Return whether the component has been initialized (component.state >= INITIALIZED
).
- Return type: bool
- Type: Component.is_initialized
is_running
bool
Return whether the current component state is RUNNING
.
- Return type: bool
- Type: Component.is_running
is_stopped
bool
Return whether the current component state is STOPPED
.
- Return type: bool
- Type: Component.is_stopped
modify_order(self, ModifyOrder command) → void
Modify the order with parameters contained in the command.
- Parameters: command (ModifyOrder) – The command to execute.
oms_type
The venues order management system type.
- Returns: OmsType
query_order(self, QueryOrder command) → void
Initiate a reconciliation for the queried order which will generate an OrderStatusReport.
- Parameters: command (QueryOrder) – The command to execute.
reset(self) → void
Reset the component.
All stateful fields are reset to their initial value.
While executing on_reset() any exception will be logged and reraised, then the component
will remain in a RESETTING
state.
WARNING
Do not override.
If the component is not in a valid state from which to execute this method, then the component state will not change, and an error will be logged.
resume(self) → void
Resume the component.
While executing on_resume() any exception will be logged and reraised, then the component
will remain in a RESUMING
state.
WARNING
Do not override.
If the component is not in a valid state from which to execute this method, then the component state will not change, and an error will be logged.
async run_after_delay(delay: float, coro: Coroutine) → None
Run the given coroutine after a delay.
- Parameters:
- delay (float) – The delay (seconds) before running the coroutine.
- coro (Coroutine) – The coroutine to run after the initial delay.
start(self) → void
Start the component.
While executing on_start() any exception will be logged and reraised, then the component
will remain in a STARTING
state.
WARNING
Do not override.
If the component is not in a valid state from which to execute this method, then the component state will not change, and an error will be logged.
state
ComponentState
Return the components current state.
- Return type: ComponentState
- Type: Component.state
stop(self) → void
Stop the component.
While executing on_stop() any exception will be logged and reraised, then the component
will remain in a STOPPING
state.
WARNING
Do not override.
If the component is not in a valid state from which to execute this method, then the component state will not change, and an error will be logged.
submit_order(self, SubmitOrder command) → void
Submit the order contained in the given command for execution.
- Parameters: command (SubmitOrder) – The command to execute.
submit_order_list(self, SubmitOrderList command) → void
Submit the order list contained in the given command for execution.
- Parameters: command (SubmitOrderList) – The command to execute.
trader_id
The trader ID associated with the component.
- Returns: TraderId
type
The components type.
- Returns: type
venue
The clients venue ID (if not a routing client).
- Returns:
Venue or
None