Prediction Market Odds Scraper (Polymarket + Kalshi)

Combine Polymarket and Kalshi into one normalised dataset of prediction markets: yes/no prices, bid, ask, spread, volume, open interest and close date. Markets listed on both venues are joined so the cross-venue price gap is visible. No API key.

Publisher description, verbatim
Last 7 dayson this actor
Each one reaches followers by email the morning after.Follow this actor
Key figures20 readings
Price / 1k$1.00per 1,000 results
Users / 30d1→ 0 over 20 readings
Users, all time2→ 0 over 20 readings
Runs / 30d17↑ 16 over 19 readings
Runs / user / mo17.0runs per monthly user
Standing
#126of 184

on Polymarket, by users in the last 30 days among actors classified to this platform.

Recorded changes
  • 2026-10-05changeListed—on record
showing 1 of 1 in the last 30 days · followers get the next one by email

History

20 readings since 2026-10-05
Users / 30d20 readings
10-05→ 010-24
Users, all time20 readings
10-05→ 010-24
Runs / 30d19 readings
10-05↑ 1610-24
Standing20 readings
10-05↑ 410-24

Alternatives on Polymarket

The actors either side of #126 of 184, ranked by users in the last 30 days. Same platform, adjacent adoption — the comparable set.

all 184 on Polymarket →
Sort
#ActorGradePrice / 1kUsers /30dSuccessRatingAgeFresh
121—EVT$9.60 /1k mover-rowsteep price11 total——53daging
122—RES$5.00 /1khigh price12 total——33dfresh
123—EVT$5.00 /1k market-rowhigh price12 total——5dfresh
124—RES$4.00 /1kfair price12 total——38dfresh
125—RES$4.00 /1kfair price12 total——29dfresh
126—RES$1.00 /1kgood price12 total——23dfreshThis
127—EVT$2.00 /1k market-scrapedfair price12 total——37dfresh
128—EVT$1.20 /1k market-scrapedgood price12 total——9dfresh
129—EVT$1.00 /1k marketgood price12 total——21dfresh
130—RES$3.00 /1kgood price12 total——34dfresh
131—RES$5.00 /1khigh price12 total——25dfresh

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Numbers on this page are measured only by an independent census of the Apify Store — not self-reported. Not indexed: too little has happened to this actor for us to have anything worth saying yet.