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 →

Index of /data/Opinion/

   ../
201. opinion_orderbook_2026-05-22T02.parquet      Fri, 22 May 2026 02:00 UTC      0.9 MB
202. opinion_orderbook_2026-05-22T01.parquet      Fri, 22 May 2026 01:00 UTC      0.7 MB
203. opinion_orderbook_2026-05-22T00.parquet      Fri, 22 May 2026 00:00 UTC      0.8 MB
204. opinion_orderbook_2026-05-21T23.parquet      Thu, 21 May 2026 23:00 UTC      0.7 MB
205. opinion_orderbook_2026-05-21T22.parquet      Thu, 21 May 2026 22:00 UTC      0.7 MB
206. opinion_orderbook_2026-05-21T21.parquet      Thu, 21 May 2026 21:00 UTC      0.8 MB
207. opinion_orderbook_2026-05-21T20.parquet      Thu, 21 May 2026 20:00 UTC      0.8 MB
208. opinion_orderbook_2026-05-21T19.parquet      Thu, 21 May 2026 19:00 UTC      0.8 MB
209. opinion_orderbook_2026-05-21T18.parquet      Thu, 21 May 2026 18:00 UTC      0.9 MB
210. opinion_orderbook_2026-05-21T17.parquet      Thu, 21 May 2026 17:00 UTC      1.0 MB
211. opinion_orderbook_2026-05-21T16.parquet      Thu, 21 May 2026 16:00 UTC      1.0 MB
212. opinion_orderbook_2026-05-21T15.parquet      Thu, 21 May 2026 15:00 UTC      1.1 MB
213. opinion_orderbook_2026-05-21T14.parquet      Thu, 21 May 2026 14:00 UTC      1.1 MB
214. opinion_orderbook_2026-05-21T13.parquet      Thu, 21 May 2026 13:00 UTC      1.0 MB
215. opinion_orderbook_2026-05-21T12.parquet      Thu, 21 May 2026 12:00 UTC      1.1 MB
216. opinion_orderbook_2026-05-21T11.parquet      Thu, 21 May 2026 11:00 UTC      1.2 MB
217. opinion_orderbook_2026-05-21T10.parquet      Thu, 21 May 2026 10:00 UTC      1.4 MB
218. opinion_orderbook_2026-05-21T09.parquet      Thu, 21 May 2026 09:00 UTC      1.4 MB
219. opinion_orderbook_2026-05-21T08.parquet      Thu, 21 May 2026 08:00 UTC      1.5 MB
220. opinion_orderbook_2026-05-21T07.parquet      Thu, 21 May 2026 07:00 UTC      1.4 MB
221. opinion_orderbook_2026-05-21T06.parquet      Thu, 21 May 2026 06:00 UTC      0.6 MB
222. opinion_orderbook_2026-05-21T05.parquet      Thu, 21 May 2026 05:00 UTC      0.5 MB
223. opinion_orderbook_2026-05-21T04.parquet      Thu, 21 May 2026 04:00 UTC      0.7 MB
224. opinion_orderbook_2026-05-21T03.parquet      Thu, 21 May 2026 03:00 UTC      0.6 MB
225. opinion_orderbook_2026-05-21T02.parquet      Thu, 21 May 2026 02:00 UTC      0.7 MB
226. opinion_orderbook_2026-05-21T01.parquet      Thu, 21 May 2026 01:00 UTC      0.6 MB
227. opinion_orderbook_2026-05-21T00.parquet      Thu, 21 May 2026 00:00 UTC      0.6 MB
228. opinion_orderbook_2026-05-20T23.parquet      Wed, 20 May 2026 23:00 UTC      0.6 MB
229. opinion_orderbook_2026-05-20T22.parquet      Wed, 20 May 2026 22:00 UTC      0.7 MB
230. opinion_orderbook_2026-05-20T21.parquet      Wed, 20 May 2026 21:00 UTC      0.7 MB
231. opinion_orderbook_2026-05-20T20.parquet      Wed, 20 May 2026 20:00 UTC      0.6 MB
232. opinion_orderbook_2026-05-20T19.parquet      Wed, 20 May 2026 19:00 UTC      0.5 MB
233. opinion_orderbook_2026-05-20T18.parquet      Wed, 20 May 2026 18:00 UTC      0.7 MB
234. opinion_orderbook_2026-05-20T17.parquet      Wed, 20 May 2026 17:00 UTC      0.7 MB
235. opinion_orderbook_2026-05-20T16.parquet      Wed, 20 May 2026 16:00 UTC      0.6 MB
236. opinion_orderbook_2026-05-20T15.parquet      Wed, 20 May 2026 15:00 UTC      0.5 MB
237. opinion_orderbook_2026-05-20T14.parquet      Wed, 20 May 2026 14:00 UTC      0.6 MB
238. opinion_orderbook_2026-05-20T13.parquet      Wed, 20 May 2026 13:00 UTC      0.7 MB
239. opinion_orderbook_2026-05-20T12.parquet      Wed, 20 May 2026 12:00 UTC      0.8 MB
240. opinion_orderbook_2026-05-20T11.parquet      Wed, 20 May 2026 11:00 UTC      0.7 MB
241. opinion_orderbook_2026-05-20T10.parquet      Wed, 20 May 2026 10:00 UTC      0.8 MB
242. opinion_orderbook_2026-05-20T09.parquet      Wed, 20 May 2026 09:00 UTC      0.9 MB
243. opinion_orderbook_2026-05-20T08.parquet      Wed, 20 May 2026 08:00 UTC      0.7 MB
244. opinion_orderbook_2026-05-20T07.parquet      Wed, 20 May 2026 07:00 UTC      0.6 MB
245. opinion_orderbook_2026-05-20T06.parquet      Wed, 20 May 2026 06:00 UTC      0.7 MB
246. opinion_orderbook_2026-05-20T05.parquet      Wed, 20 May 2026 05:00 UTC      0.6 MB
247. opinion_orderbook_2026-05-20T04.parquet      Wed, 20 May 2026 04:00 UTC      0.7 MB
248. opinion_orderbook_2026-05-20T03.parquet      Wed, 20 May 2026 03:00 UTC      0.8 MB
249. opinion_orderbook_2026-05-20T02.parquet      Wed, 20 May 2026 02:00 UTC      0.6 MB
250. opinion_orderbook_2026-05-20T01.parquet      Wed, 20 May 2026 01:00 UTC      0.6 MB