Sequence Markets Python SDK
Zero-dependency Python client for the Sequence Markets execution engine.
Install
pip install sequence-markets
Quick Start
from sequence_markets import Sequence
seq = Sequence("seq_live_...", "https://api.sequencemkts.com")
# See the market
quote = seq.quote("BTC-USD")
print(f"BTC: ${quote['nbbo']['mid']:,.2f}")
# Place an order (SOR routes across venues)
order = seq.buy("ETH-USD", 50, urgency="medium")
# Build a multi-leg graph
graph = seq.graph(
nodes=[
seq.node("spot", "ETH-USD", "buy", 200),
seq.node("hedge", "ETH-PERP", "sell", 200, instrument_type="perp"),
],
edges=[seq.edge("spot", "hedge", trigger="fill_pct", value=0.5)],
)
# Sandbox mode (simulated fills against real book)
order = seq.buy("BTC-USD", 0.001, sandbox=True)
Features
- Zero dependencies — just Python stdlib (
urllib,json) - Full product ladder — connect, quote, trade, orchestrate, automate, monitor
- Execution graphs — TWAP, bracket orders, conditional hedges
- 40+ methods — every REST API endpoint covered
- Sandbox mode — paper trading with live market data
Documentation
1 maintainer
Metadata
1 maintainer
Release files for sequence-markets 0.5.7
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