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Actor/signalbench

Kalshi + Polymarket Scraper — Unified Odds & History

MonitoringKalshiPolymarket

Scrape Kalshi and Polymarket prediction markets into one normalized feed: questions, implied probabilities, volume, close dates — plus full odds history (candlesticks & price time-series). Pure API, no browser.

Publisher description, verbatim
Last 7 dayson this actor
Each one reaches followers by email the morning after.Follow this actor
Key figures30 readings
Price / 1k$2.00per 1,000 results
Users / 30d2→ 0 over 30 readings
Users, all time4↑ 2 over 30 readings
Runs / 30d33↓ 5 over 30 readings
Runs / user / mo16.5runs per monthly user
Standing
#26of 94

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

Recorded changes

No price, README, schema or grade changes in the last 30 days · followers get the next one by email.

History

30 readings since 2026-08-27
Users / 30d30 readings
08-27→ 009-25
Users, all time30 readings
08-27↑ 209-25
Runs / 30d30 readings
08-27↓ 509-25
Standing30 readings
08-27↑ 1109-25

Alternatives on Kalshi

The actors either side of #26 of 94, ranked by users in the last 30 days. Same platform, adjacent adoption — the comparable set.

all 94 on Kalshi →
Sort
#ActorGradePrice / 1kUsers /30dSuccessRatingAgeFresh
21
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CRES$2.00 /1k387 total99.8%5.0 (2)5maging
22
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23
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24
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—EVT$50.00 /1k apify-actor-startsteep price23 total——56daging
25
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26
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27
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—EVT$1.00 /1k market-foundfair price12 total——17dfresh
28
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—RES$2.50 /1k12 total——23dfresh
29
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—EVT$0.50 /1k rowgood price12 total——13dfresh
30
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—EVT$1.84 /1k itemfair price12 total——41daging
31
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