pmxt Database Dumps

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Free hourly snapshots of Polymarket, Kalshi, Limitless, and Opinion orderbook data in Parquet format for research, backtesting, and analysis. The data is updated every hour.

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Free API Access — Polymarket, Kalshi, Limitless, and Opinion as structured JSON. No scraping, no parsing. View API Docs →

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Index of /data/Polymarket/v2/

   ../
351. polymarket_orderbook_2026-05-25T23.parquet   Mon, 25 May 2026 23:00 UTC    361.0 MB
352. polymarket_orderbook_2026-05-25T22.parquet   Mon, 25 May 2026 22:00 UTC    360.5 MB
353. polymarket_orderbook_2026-05-25T21.parquet   Mon, 25 May 2026 21:00 UTC    356.6 MB
354. polymarket_orderbook_2026-05-25T20.parquet   Mon, 25 May 2026 20:00 UTC    365.0 MB
355. polymarket_orderbook_2026-05-25T19.parquet   Mon, 25 May 2026 19:00 UTC    395.0 MB
356. polymarket_orderbook_2026-05-25T18.parquet   Mon, 25 May 2026 18:00 UTC    403.9 MB
357. polymarket_orderbook_2026-05-25T17.parquet   Mon, 25 May 2026 17:00 UTC    389.2 MB
358. polymarket_orderbook_2026-05-25T16.parquet   Mon, 25 May 2026 16:00 UTC    395.0 MB
359. polymarket_orderbook_2026-05-25T15.parquet   Mon, 25 May 2026 15:00 UTC    413.6 MB
360. polymarket_orderbook_2026-05-25T14.parquet   Mon, 25 May 2026 14:00 UTC    396.2 MB
361. polymarket_orderbook_2026-05-25T13.parquet   Mon, 25 May 2026 13:00 UTC    348.6 MB
362. polymarket_orderbook_2026-05-25T12.parquet   Mon, 25 May 2026 12:00 UTC    368.0 MB
363. polymarket_orderbook_2026-05-25T11.parquet   Mon, 25 May 2026 11:00 UTC    357.0 MB
364. polymarket_orderbook_2026-05-25T10.parquet   Mon, 25 May 2026 10:00 UTC    351.0 MB
365. polymarket_orderbook_2026-05-25T09.parquet   Mon, 25 May 2026 09:00 UTC    437.5 MB
366. polymarket_orderbook_2026-05-25T08.parquet   Mon, 25 May 2026 08:00 UTC    422.1 MB
367. polymarket_orderbook_2026-05-25T07.parquet   Mon, 25 May 2026 07:00 UTC    273.8 MB
368. polymarket_orderbook_2026-05-25T06.parquet   Mon, 25 May 2026 06:00 UTC    298.1 MB
369. polymarket_orderbook_2026-05-25T05.parquet   Mon, 25 May 2026 05:00 UTC    336.2 MB
370. polymarket_orderbook_2026-05-25T04.parquet   Mon, 25 May 2026 04:00 UTC    335.0 MB
371. polymarket_orderbook_2026-05-25T03.parquet   Mon, 25 May 2026 03:00 UTC    354.9 MB
372. polymarket_orderbook_2026-05-25T02.parquet   Mon, 25 May 2026 02:00 UTC    360.2 MB
373. polymarket_orderbook_2026-05-25T01.parquet   Mon, 25 May 2026 01:00 UTC    391.2 MB
374. polymarket_orderbook_2026-05-25T00.parquet   Mon, 25 May 2026 00:00 UTC    411.9 MB
375. polymarket_orderbook_2026-05-24T23.parquet   Sun, 24 May 2026 23:00 UTC    390.4 MB
376. polymarket_orderbook_2026-05-24T22.parquet   Sun, 24 May 2026 22:00 UTC    392.1 MB
377. polymarket_orderbook_2026-05-24T21.parquet   Sun, 24 May 2026 21:00 UTC    386.8 MB
378. polymarket_orderbook_2026-05-24T20.parquet   Sun, 24 May 2026 20:00 UTC    420.1 MB
379. polymarket_orderbook_2026-05-24T19.parquet   Sun, 24 May 2026 19:00 UTC    432.7 MB
380. polymarket_orderbook_2026-05-24T18.parquet   Sun, 24 May 2026 18:00 UTC    465.8 MB
381. polymarket_orderbook_2026-05-24T17.parquet   Sun, 24 May 2026 17:00 UTC    460.8 MB
382. polymarket_orderbook_2026-05-24T16.parquet   Sun, 24 May 2026 16:00 UTC    498.8 MB
383. polymarket_orderbook_2026-05-24T15.parquet   Sun, 24 May 2026 15:00 UTC    492.0 MB
384. polymarket_orderbook_2026-05-24T14.parquet   Sun, 24 May 2026 14:00 UTC    494.8 MB
385. polymarket_orderbook_2026-05-24T13.parquet   Sun, 24 May 2026 13:00 UTC    447.9 MB
386. polymarket_orderbook_2026-05-24T12.parquet   Sun, 24 May 2026 12:00 UTC    457.9 MB
387. polymarket_orderbook_2026-05-24T11.parquet   Sun, 24 May 2026 11:00 UTC    464.2 MB
388. polymarket_orderbook_2026-05-24T10.parquet   Sun, 24 May 2026 10:00 UTC    423.4 MB
389. polymarket_orderbook_2026-05-24T09.parquet   Sun, 24 May 2026 09:00 UTC    418.3 MB
390. polymarket_orderbook_2026-05-24T08.parquet   Sun, 24 May 2026 08:00 UTC    398.7 MB
391. polymarket_orderbook_2026-05-24T07.parquet   Sun, 24 May 2026 07:00 UTC    403.3 MB
392. polymarket_orderbook_2026-05-24T06.parquet   Sun, 24 May 2026 06:00 UTC    399.1 MB
393. polymarket_orderbook_2026-05-24T05.parquet   Sun, 24 May 2026 05:00 UTC    392.5 MB
394. polymarket_orderbook_2026-05-24T04.parquet   Sun, 24 May 2026 04:00 UTC    389.8 MB
395. polymarket_orderbook_2026-05-24T03.parquet   Sun, 24 May 2026 03:00 UTC    396.0 MB
396. polymarket_orderbook_2026-05-24T02.parquet   Sun, 24 May 2026 02:00 UTC    414.9 MB
397. polymarket_orderbook_2026-05-24T01.parquet   Sun, 24 May 2026 01:00 UTC    433.7 MB
398. polymarket_orderbook_2026-05-24T00.parquet   Sun, 24 May 2026 00:00 UTC    424.8 MB
399. polymarket_orderbook_2026-05-23T23.parquet   Sat, 23 May 2026 23:00 UTC    411.1 MB
400. polymarket_orderbook_2026-05-23T22.parquet   Sat, 23 May 2026 22:00 UTC    402.2 MB