MLB: Team to make postseasonPolymarket historical data and price history
MLB: Team to make postseason: a standalone Polymarket sports event with 30 markets and $337.9K in lifetime traded volume. All markets have resolved, each with its winning outcome stored. Marketlens records every market's order book at full depth, coverage running since August 26, 2026 through September 28, 2026.
Data as of 2026-10-05
Top 5 of 30 markets
Will the Toronto Blue Jays clinch a spot in the 2026 MLB Postseason?
closed 2026-09-24 · volume $66.2K · resolved No
Will the Philadelphia Phillies clinch a spot in the 2026 MLB Postseason?
closed 2026-09-28 · volume $35.1K · resolved Yes
Will the Arizona Diamondbacks clinch a spot in the 2026 MLB Postseason?
closed 2026-09-28 · volume $30.7K · resolved No
Query this event
from datetime import datetime, timedelta, timezone
from marketlens import MarketLens
client = MarketLens()
[event] = client.events.list(q="MLB: Team to make postseason", take=1)
for market in client.events.markets(event.id, take=5):
print(market.question, market.outcomes[0].last_price)
# the order book behind any market, at any past moment
# a free key reads markets open in the last 7 days
book = client.orderbook.get(market.id, at=datetime.now(timezone.utc) - timedelta(days=2))
print(book.midpoint, book.bid_depth, book.ask_depth)Common questions
What data does Marketlens have for "MLB: Team to make postseason"?
30 markets with full depth L2 order book history recorded since August 26, 2026, market metadata with lifetime traded volume, and the winning outcome for each market once it resolves.
How much has "MLB: Team to make postseason" traded on Polymarket?
$337.9K in cumulative traded volume across the event's markets. Per market volumes are listed in the table on this page.
How do I download "MLB: Team to make postseason" data?
Query it through the REST API or the Python SDK (pip install marketlens): search events for "MLB: Team to make postseason", list the event's markets, then pull each market's order book history. Bulk Parquet exports cover full markets for offline work; the free tier reads markets open in the last 7 days and Pro the full archive.
Related events: F1 Drivers' Champion, Pro Football: 2027 Champion, UEFA Champions League: 2027 Champion, or the full event list.
Try it
Pull this event's books in one call
The free tier includes 2M data rows and every market open in the last 7 days, no card required.
$ pip install marketlens