dydx-v3-python 0.8.0

dYdX Python REST API for Limit Orders

Python client for dYdX (v3 API).

The library is currently tested against Python versions 2.7, 3.4, 3.5, and 3.6

Installation

The dydx-v3-python package is available on PyPI. Install with pip:

pip install dydx-v3-python

Getting Started

The Client object can be created with different levels of authentication depending on which features are needed. For more example requests, see test_integration.py.

from dydx3 import Client
from web3 import Web3

#
# Access public API endpoints.
#
public_client = Client(
    host='http://localhost:8080',
)
public_client.public.get_markets()

#
# Access private API endpoints, without providing a STARK key.
#
private_client = Client(
    host='http://localhost:8080',
    api_private_key='...',
)
private_client.private.get_orders()
private_client.private.create_order(
    signature='...',  # No STARK key, so signature is required.
    # ...
)

#
# Access private API endpoints, with a STARK key.
#
private_client_with_key = Client(
    host='http://localhost:8080',
    api_private_key='...',
    stark_private_key='...',
)
private_client.private.create_order(
    # Order will be signed using the provided STARK key.
    # ...
)

#
# Onboard a new user or manage API keys, without providing private keys.
#
web3_client = Client(
    host='http://localhost:8080',
    web3_provider=Web3.HTTPProvider('http://localhost:8545'),
)
response = web3_client.onboarding.create_user(
    stark_public_key='...',
    ethereum_address='...',
)
client.api_key_credentials = response['apiKey']
web3_client.api_keys.create_api_key(
    ethereum_address='...',
)

#
# Onboard a new user or manage API keys, with private keys.
#
web3_client_with_keys = Client(
    host='http://localhost:8080',
    stark_private_key='...',
    eth_private_key='...',
)
response = web3_client_with_keys.onboarding.create_user()
client.api_key_credentials = response['apiKey']
web3_client_with_keys.api_keys.create_api_key(
)