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Price history of a prediction market
Created by
Matvey
The daily price history of any market by its ticker: one row per day, ready to chart or to backtest against what actually happened.
Prediction Markets API — Kalshi & Polymarket Oddslergassy/prediction-markets-api
Venue
Market ID
Question
Time
+3 fieldsTextNumberBooleanListObject
Input
📋 What to get:history
🏛️ Platforms:kalshi
Market ids:KXOAIANTH-40-OAI
History window, days:30
Output fields
Venue
Market ID
Question
Time
Probability %
Price
Volume
Sign up on Apify01
Create your Apify account to access the Prediction Markets API — Kalshi & Polymarket Odds.
Start the run02
The Actor will start running based on the input automatically.
Receive the output03
Monitor the progress in real-time. You will be notified as soon as your dataset is complete and ready for review.
Integrate into your workflow04
The final output is delivered in JSON, CSV, or Excel format, ready to be plugged into your workflow.
