Trump invokes war powers in Yemen by September 30?Polymarket historical data and price history
Trump invokes war powers in Yemen by September 30: a standalone Polymarket politics event with 1 market and $42.4K in lifetime traded volume. 1 markets are trading. Marketlens records every market's order book at full depth, coverage running since September 20, 2026.
Data as of 2026-09-21
The market in this event
Query this event
from marketlens import MarketLens
client = MarketLens()
[event] = client.events.list(q="Trump invokes war powers in Yemen by September 30", 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
book = client.orderbook.get(market.id, at="2026-08-16T12:00:00Z")
print(book.midpoint, book.bid_depth, book.ask_depth)Common questions
What data does Marketlens have for "Trump invokes war powers in Yemen by September 30"?
1 markets with full depth L2 order book history recorded since September 20, 2026, market metadata with lifetime traded volume, and the winning outcome for each market once it resolves.
How much has "Trump invokes war powers in Yemen by September 30" traded on Polymarket?
$42.4K in cumulative traded volume across the event's markets. Per market volumes are listed in the table on this page.
How do I download "Trump invokes war powers in Yemen by September 30" data?
Query it through the REST API or the Python SDK (pip install marketlens): search events for "Trump invokes war powers in Yemen by September 30", list the event's markets, then pull each market's order book history. Bulk Parquet exports cover full markets for offline work, and the free tier includes 1M rows per day.
Related events: Democratic Presidential Nominee 2028, Presidential Election Winner 2028, Republican Presidential Nominee 2028, or the full event list.
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$ pip install marketlens