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/

   ../
401. polymarket_orderbook_2026-05-23T21.parquet   Sat, 23 May 2026 21:00 UTC    423.4 MB
402. polymarket_orderbook_2026-05-23T20.parquet   Sat, 23 May 2026 20:00 UTC    448.5 MB
403. polymarket_orderbook_2026-05-23T19.parquet   Sat, 23 May 2026 19:00 UTC    428.3 MB
404. polymarket_orderbook_2026-05-23T18.parquet   Sat, 23 May 2026 18:00 UTC    415.8 MB
405. polymarket_orderbook_2026-05-23T17.parquet   Sat, 23 May 2026 17:00 UTC    394.5 MB
406. polymarket_orderbook_2026-05-23T16.parquet   Sat, 23 May 2026 16:00 UTC    380.9 MB
407. polymarket_orderbook_2026-05-23T15.parquet   Sat, 23 May 2026 15:00 UTC    249.0 MB
408. polymarket_orderbook_2026-05-23T14.parquet   Sat, 23 May 2026 14:00 UTC    267.5 MB
409. polymarket_orderbook_2026-05-23T13.parquet   Sat, 23 May 2026 13:00 UTC    272.0 MB
410. polymarket_orderbook_2026-05-23T12.parquet   Sat, 23 May 2026 12:00 UTC    283.2 MB
411. polymarket_orderbook_2026-05-23T11.parquet   Sat, 23 May 2026 11:00 UTC    285.5 MB
412. polymarket_orderbook_2026-05-23T10.parquet   Sat, 23 May 2026 10:00 UTC    280.2 MB
413. polymarket_orderbook_2026-05-23T09.parquet   Sat, 23 May 2026 09:00 UTC    280.6 MB
414. polymarket_orderbook_2026-05-23T08.parquet   Sat, 23 May 2026 08:00 UTC    284.5 MB
415. polymarket_orderbook_2026-05-23T07.parquet   Sat, 23 May 2026 07:00 UTC    286.9 MB
416. polymarket_orderbook_2026-05-23T06.parquet   Sat, 23 May 2026 06:00 UTC    304.0 MB
417. polymarket_orderbook_2026-05-23T05.parquet   Sat, 23 May 2026 05:00 UTC    316.8 MB
418. polymarket_orderbook_2026-05-23T04.parquet   Sat, 23 May 2026 04:00 UTC    288.2 MB
419. polymarket_orderbook_2026-05-23T03.parquet   Sat, 23 May 2026 03:00 UTC    232.6 MB
420. polymarket_orderbook_2026-05-23T02.parquet   Sat, 23 May 2026 02:00 UTC    200.9 MB
421. polymarket_orderbook_2026-05-23T01.parquet   Sat, 23 May 2026 01:00 UTC    200.1 MB
422. polymarket_orderbook_2026-05-23T00.parquet   Sat, 23 May 2026 00:00 UTC    167.2 MB
423. polymarket_orderbook_2026-05-22T23.parquet   Fri, 22 May 2026 23:00 UTC    154.2 MB
424. polymarket_orderbook_2026-05-22T22.parquet   Fri, 22 May 2026 22:00 UTC    217.1 MB
425. polymarket_orderbook_2026-05-22T21.parquet   Fri, 22 May 2026 21:00 UTC    235.4 MB
426. polymarket_orderbook_2026-05-22T20.parquet   Fri, 22 May 2026 20:00 UTC    230.1 MB
427. polymarket_orderbook_2026-05-22T19.parquet   Fri, 22 May 2026 19:00 UTC    180.7 MB
428. polymarket_orderbook_2026-05-22T18.parquet   Fri, 22 May 2026 18:00 UTC      1.5 MB
429. polymarket_orderbook_2026-05-22T17.parquet   Fri, 22 May 2026 17:00 UTC      1.5 MB
430. polymarket_orderbook_2026-05-22T16.parquet   Fri, 22 May 2026 16:00 UTC    146.5 MB
431. polymarket_orderbook_2026-05-22T15.parquet   Fri, 22 May 2026 15:00 UTC    283.7 MB
432. polymarket_orderbook_2026-05-22T14.parquet   Fri, 22 May 2026 14:00 UTC    273.4 MB
433. polymarket_orderbook_2026-05-22T13.parquet   Fri, 22 May 2026 13:00 UTC    274.2 MB
434. polymarket_orderbook_2026-05-22T12.parquet   Fri, 22 May 2026 12:00 UTC    241.4 MB
435. polymarket_orderbook_2026-05-22T11.parquet   Fri, 22 May 2026 11:00 UTC    248.9 MB
436. polymarket_orderbook_2026-05-22T10.parquet   Fri, 22 May 2026 10:00 UTC    269.9 MB
437. polymarket_orderbook_2026-05-22T09.parquet   Fri, 22 May 2026 09:00 UTC    266.1 MB
438. polymarket_orderbook_2026-05-22T08.parquet   Fri, 22 May 2026 08:00 UTC    277.8 MB
439. polymarket_orderbook_2026-05-22T07.parquet   Fri, 22 May 2026 07:00 UTC    264.3 MB
440. polymarket_orderbook_2026-05-22T06.parquet   Fri, 22 May 2026 06:00 UTC    267.8 MB
441. polymarket_orderbook_2026-05-22T05.parquet   Fri, 22 May 2026 05:00 UTC    270.2 MB
442. polymarket_orderbook_2026-05-22T04.parquet   Fri, 22 May 2026 04:00 UTC    260.1 MB
443. polymarket_orderbook_2026-05-22T03.parquet   Fri, 22 May 2026 03:00 UTC    278.5 MB
444. polymarket_orderbook_2026-05-22T02.parquet   Fri, 22 May 2026 02:00 UTC    280.0 MB
445. polymarket_orderbook_2026-05-22T01.parquet   Fri, 22 May 2026 01:00 UTC    284.2 MB
446. polymarket_orderbook_2026-05-22T00.parquet   Fri, 22 May 2026 00:00 UTC    280.9 MB
447. polymarket_orderbook_2026-05-21T23.parquet   Thu, 21 May 2026 23:00 UTC    275.4 MB
448. polymarket_orderbook_2026-05-21T22.parquet   Thu, 21 May 2026 22:00 UTC    287.0 MB
449. polymarket_orderbook_2026-05-21T21.parquet   Thu, 21 May 2026 21:00 UTC    283.5 MB
450. polymarket_orderbook_2026-05-21T20.parquet   Thu, 21 May 2026 20:00 UTC    287.1 MB