blockypy 0.1.0

Official Python client library for the Blocky Crypto Exchange API

Blocky Python SDK

Official Python client library for the Blocky Crypto Exchange API.

Features

• 🔄 Sync & Async Support - Choose between synchronous (requests) or asynchronous (httpx) clients
• 🔒 Type-Safe - Full type annotations for better IDE support
• ⚡ Lightweight - Minimal dependencies
• 📚 Well Documented - Comprehensive docstrings and examples

Installation

# Basic installation (sync client only)
pip install blockypy

# With async support
pip install blockypy[async]

# Full installation (async + dev tools)
pip install blockypy[all]

Quick Start

Synchronous Client

from blocky import Blocky

# Public API (no authentication required)
client = Blocky()
markets = client.get_markets()
print(markets)

# Private API (requires API key)
client = Blocky(api_key="your-api-key")
wallets = client.get_wallets()
print(wallets)

Asynchronous Client

import asyncio
from blocky import AsyncBlocky

async def main():
    # Using context manager (recommended)
    async with AsyncBlocky(api_key="your-api-key") as client:
        markets = await client.get_markets()
        wallets = await client.get_wallets()
        print(markets, wallets)

asyncio.run(main())

API Reference

Public Endpoints

These endpoints don't require authentication:

# Get all markets
markets = client.get_markets(get_tickers=True)

# Get specific market
market = client.get_market("xno_xbrl")

# Get 24h ticker
ticker = client.get_ticker("xno_xbrl")

# Get recent trades
transactions = client.get_transactions("xno_xbrl", count=100)

# Get orderbook
orderbook = client.get_orderbook("xno_xbrl", depth=50)

# Get OHLCV/candlestick data
ohlcv = client.get_ohlcv("xno_xbrl", timeframe="1H")

Private Endpoints

These endpoints require an API key:

Wallets

# Get all wallets
wallets = client.get_wallets()

# Get specific wallet
wallet = client.get_wallet("xbrl")

# Get wallet with frozen balance
wallet = client.get_wallet("xbrl", get_frozen=True)

Orders

# Create limit order
order = client.create_order(
    type_="limit",
    market="xno_xbrl",
    side="buy",
    price="100.00",
    quantity="1.5"
)

# Create market order
order = client.create_order(
    type_="market",
    market="xno_xbrl",
    side="buy",
    total="100.00"  # Amount to spend
)

# Get orders
orders = client.get_orders(limit=50, statuses=["open"])

# Cancel order
client.cancel_order(order_id=123)

# Cancel all orders
client.cancel_orders()

Trades

# Get trade history
trades = client.get_trades(limit=100, markets=["xno_xbrl"])

Transfers

# Transfer between sub-wallets
transfer = client.create_transfer(
    instrument="xbrl",
    quantity="100",
    source_sub_wallet_id=0,
    destination_sub_wallet_id=1,
    memo="Savings"
)

# Get transfer history
transfers = client.get_transfers()

Deposits & Withdrawals

# Get deposit history
deposits = client.get_deposits(instruments=["xbrl"])

# Get withdrawal history
withdrawals = client.get_withdrawals()

# Get combined history
history = client.get_deposits_and_withdrawals()

Error Handling

The SDK provides custom exceptions for different error types:

from blocky import (
    Blocky,
    BlockyError,
    BlockyAPIError,
    BlockyAuthenticationError,
    BlockyNetworkError,
    BlockyValidationError,
)

try:
    client = Blocky(api_key="invalid-key")
    client.get_wallets()
except BlockyAuthenticationError as e:
    print(f"Auth failed: {e}")
except BlockyAPIError as e:
    print(f"API error [{e.status_code}]: {e.message}")
except BlockyNetworkError as e:
    print(f"Network error: {e}")
except BlockyValidationError as e:
    print(f"Validation error: {e}")
except BlockyError as e:
    print(f"General error: {e}")

Configuration

Custom Endpoint

client = Blocky(
    api_key="your-api-key",
    endpoint="https://custom.blocky.com.br/api/v1"
)

Custom Timeout

client = Blocky(
    api_key="your-api-key",
    timeout=60.0  # seconds
)

Timeframes

For OHLCV data, the following timeframe strings are supported:

Timeframe	Description
1m	1 minute
3m	3 minutes
5m	5 minutes
15m	15 minutes
30m	30 minutes
1H	1 hour
2H	2 hours
4H	4 hours
6H	6 hours
8H	8 hours
12H	12 hours
1D	1 day
3D	3 days
1W	1 week
1M	1 month

License

MIT License - see LICENSE for details.

Links

• Blocky Exchange
• API Documentation
• Issue Tracker