tickstream 0.1.0

Realtime CME futures, options & Level 2 market data — one key, one line.

tickstream (Python)

Realtime CME futures, options & Level 2 — one key, one line.

pip install tickstream

Stream ticks

from tickstream import Stream

for tick in Stream("sk_live_…").subscribe("ES", "NQ"):
    print(tick.symbol, tick.price, tick.size, tick.side)

Level 2 & options (Pro plans)

from tickstream import Stream

for book in Stream("sk_live_…").book("ES"):
    print(book.bids[0], book.asks[0], book.imbalance)

for o in Stream("sk_live_…").options("ES", "SPX"):
    print(o.symbol, o.strike, o.right, o.iv, o.delta)

REST: quotes, backfill, reference data

from tickstream import Client

api = Client("sk_live_…")
api.quote("ES")
api.ticks("ES", start="2025-06-01T13:30:00Z", end="2025-06-01T20:00:00Z")
api.symbols()
api.options("SPX", expiry="2026-06-19")

Each message supports attribute and dict access (tick.price or tick["price"]).

Get your API key at https://tick-stream.xyz. Full docs: https://tick-stream.xyz/docs. Point at a local gateway with TICKSTREAM_WS_URL / TICKSTREAM_API_URL.