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/

   ../
301. polymarket_orderbook_2026-05-28T01.parquet   Thu, 28 May 2026 01:00 UTC    453.0 MB
302. polymarket_orderbook_2026-05-28T00.parquet   Thu, 28 May 2026 00:00 UTC    463.0 MB
303. polymarket_orderbook_2026-05-27T23.parquet   Wed, 27 May 2026 23:00 UTC    453.9 MB
304. polymarket_orderbook_2026-05-27T22.parquet   Wed, 27 May 2026 22:00 UTC    453.6 MB
305. polymarket_orderbook_2026-05-27T21.parquet   Wed, 27 May 2026 21:00 UTC    423.6 MB
306. polymarket_orderbook_2026-05-27T20.parquet   Wed, 27 May 2026 20:00 UTC    416.1 MB
307. polymarket_orderbook_2026-05-27T19.parquet   Wed, 27 May 2026 19:00 UTC    441.6 MB
308. polymarket_orderbook_2026-05-27T18.parquet   Wed, 27 May 2026 18:00 UTC    478.3 MB
309. polymarket_orderbook_2026-05-27T17.parquet   Wed, 27 May 2026 17:00 UTC    462.1 MB
310. polymarket_orderbook_2026-05-27T16.parquet   Wed, 27 May 2026 16:00 UTC    456.4 MB
311. polymarket_orderbook_2026-05-27T15.parquet   Wed, 27 May 2026 15:00 UTC    477.5 MB
312. polymarket_orderbook_2026-05-27T14.parquet   Wed, 27 May 2026 14:00 UTC    478.4 MB
313. polymarket_orderbook_2026-05-27T13.parquet   Wed, 27 May 2026 13:00 UTC    460.2 MB
314. polymarket_orderbook_2026-05-27T12.parquet   Wed, 27 May 2026 12:00 UTC    413.3 MB
315. polymarket_orderbook_2026-05-27T11.parquet   Wed, 27 May 2026 11:00 UTC    393.2 MB
316. polymarket_orderbook_2026-05-27T10.parquet   Wed, 27 May 2026 10:00 UTC    320.8 MB
317. polymarket_orderbook_2026-05-27T09.parquet   Wed, 27 May 2026 09:00 UTC    318.1 MB
318. polymarket_orderbook_2026-05-27T08.parquet   Wed, 27 May 2026 08:00 UTC    337.8 MB
319. polymarket_orderbook_2026-05-27T07.parquet   Wed, 27 May 2026 07:00 UTC    350.5 MB
320. polymarket_orderbook_2026-05-27T06.parquet   Wed, 27 May 2026 06:00 UTC    366.4 MB
321. polymarket_orderbook_2026-05-27T05.parquet   Wed, 27 May 2026 05:00 UTC    383.7 MB
322. polymarket_orderbook_2026-05-27T04.parquet   Wed, 27 May 2026 04:00 UTC    375.1 MB
323. polymarket_orderbook_2026-05-27T03.parquet   Wed, 27 May 2026 03:00 UTC    421.1 MB
324. polymarket_orderbook_2026-05-27T02.parquet   Wed, 27 May 2026 02:00 UTC    438.1 MB
325. polymarket_orderbook_2026-05-27T01.parquet   Wed, 27 May 2026 01:00 UTC    476.2 MB
326. polymarket_orderbook_2026-05-27T00.parquet   Wed, 27 May 2026 00:00 UTC    486.0 MB
327. polymarket_orderbook_2026-05-26T23.parquet   Tue, 26 May 2026 23:00 UTC    473.6 MB
328. polymarket_orderbook_2026-05-26T22.parquet   Tue, 26 May 2026 22:00 UTC    443.3 MB
329. polymarket_orderbook_2026-05-26T21.parquet   Tue, 26 May 2026 21:00 UTC    360.2 MB
330. polymarket_orderbook_2026-05-26T20.parquet   Tue, 26 May 2026 20:00 UTC    410.0 MB
331. polymarket_orderbook_2026-05-26T19.parquet   Tue, 26 May 2026 19:00 UTC    409.4 MB
332. polymarket_orderbook_2026-05-26T18.parquet   Tue, 26 May 2026 18:00 UTC    403.7 MB
333. polymarket_orderbook_2026-05-26T17.parquet   Tue, 26 May 2026 17:00 UTC    426.6 MB
334. polymarket_orderbook_2026-05-26T16.parquet   Tue, 26 May 2026 16:00 UTC    421.5 MB
335. polymarket_orderbook_2026-05-26T15.parquet   Tue, 26 May 2026 15:00 UTC    452.0 MB
336. polymarket_orderbook_2026-05-26T14.parquet   Tue, 26 May 2026 14:00 UTC    455.7 MB
337. polymarket_orderbook_2026-05-26T13.parquet   Tue, 26 May 2026 13:00 UTC    437.9 MB
338. polymarket_orderbook_2026-05-26T12.parquet   Tue, 26 May 2026 12:00 UTC    413.5 MB
339. polymarket_orderbook_2026-05-26T11.parquet   Tue, 26 May 2026 11:00 UTC    421.9 MB
340. polymarket_orderbook_2026-05-26T10.parquet   Tue, 26 May 2026 10:00 UTC    406.1 MB
341. polymarket_orderbook_2026-05-26T09.parquet   Tue, 26 May 2026 09:00 UTC    383.1 MB
342. polymarket_orderbook_2026-05-26T08.parquet   Tue, 26 May 2026 08:00 UTC    391.3 MB
343. polymarket_orderbook_2026-05-26T07.parquet   Tue, 26 May 2026 07:00 UTC    418.5 MB
344. polymarket_orderbook_2026-05-26T06.parquet   Tue, 26 May 2026 06:00 UTC    363.8 MB
345. polymarket_orderbook_2026-05-26T05.parquet   Tue, 26 May 2026 05:00 UTC    358.4 MB
346. polymarket_orderbook_2026-05-26T04.parquet   Tue, 26 May 2026 04:00 UTC    334.9 MB
347. polymarket_orderbook_2026-05-26T03.parquet   Tue, 26 May 2026 03:00 UTC    338.6 MB
348. polymarket_orderbook_2026-05-26T02.parquet   Tue, 26 May 2026 02:00 UTC    360.6 MB
349. polymarket_orderbook_2026-05-26T01.parquet   Tue, 26 May 2026 01:00 UTC    369.1 MB
350. polymarket_orderbook_2026-05-26T00.parquet   Tue, 26 May 2026 00:00 UTC    404.3 MB