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/

   ../
1001. polymarket_orderbook_2026-04-28T21.parquet   Tue, 28 Apr 2026 21:00 UTC    294.7 MB
1002. polymarket_orderbook_2026-04-28T20.parquet   Tue, 28 Apr 2026 20:00 UTC    305.3 MB
1003. polymarket_orderbook_2026-04-28T19.parquet   Tue, 28 Apr 2026 19:00 UTC    322.8 MB
1004. polymarket_orderbook_2026-04-28T18.parquet   Tue, 28 Apr 2026 18:00 UTC    322.1 MB
1005. polymarket_orderbook_2026-04-28T17.parquet   Tue, 28 Apr 2026 17:00 UTC    323.0 MB
1006. polymarket_orderbook_2026-04-28T16.parquet   Tue, 28 Apr 2026 16:00 UTC    318.3 MB
1007. polymarket_orderbook_2026-04-28T15.parquet   Tue, 28 Apr 2026 15:00 UTC    271.5 MB
1008. polymarket_orderbook_2026-04-28T14.parquet   Tue, 28 Apr 2026 14:00 UTC    275.0 MB
1009. polymarket_orderbook_2026-04-28T13.parquet   Tue, 28 Apr 2026 13:00 UTC    253.7 MB
1010. polymarket_orderbook_2026-04-28T12.parquet   Tue, 28 Apr 2026 12:00 UTC     96.0 MB
1011. polymarket_orderbook_2026-04-28T11.parquet   Tue, 28 Apr 2026 11:00 UTC     22.3 MB
1012. polymarket_orderbook_2026-04-28T10.parquet   Tue, 28 Apr 2026 10:00 UTC    223.3 MB
1013. polymarket_orderbook_2026-04-28T09.parquet   Tue, 28 Apr 2026 09:00 UTC    270.5 MB
1014. polymarket_orderbook_2026-04-28T08.parquet   Tue, 28 Apr 2026 08:00 UTC    286.9 MB
1015. polymarket_orderbook_2026-04-28T07.parquet   Tue, 28 Apr 2026 07:00 UTC    324.1 MB
1016. polymarket_orderbook_2026-04-28T06.parquet   Tue, 28 Apr 2026 06:00 UTC    320.5 MB
1017. polymarket_orderbook_2026-04-28T05.parquet   Tue, 28 Apr 2026 05:00 UTC    284.4 MB
1018. polymarket_orderbook_2026-04-28T04.parquet   Tue, 28 Apr 2026 04:00 UTC    317.2 MB
1019. polymarket_orderbook_2026-04-28T03.parquet   Tue, 28 Apr 2026 03:00 UTC    328.7 MB
1020. polymarket_orderbook_2026-04-28T02.parquet   Tue, 28 Apr 2026 02:00 UTC    334.9 MB
1021. polymarket_orderbook_2026-04-28T01.parquet   Tue, 28 Apr 2026 01:00 UTC    377.0 MB
1022. polymarket_orderbook_2026-04-28T00.parquet   Tue, 28 Apr 2026 00:00 UTC    379.3 MB
1023. polymarket_orderbook_2026-04-27T23.parquet   Mon, 27 Apr 2026 23:00 UTC    360.8 MB
1024. polymarket_orderbook_2026-04-27T22.parquet   Mon, 27 Apr 2026 22:00 UTC    348.0 MB
1025. polymarket_orderbook_2026-04-27T21.parquet   Mon, 27 Apr 2026 21:00 UTC    360.6 MB
1026. polymarket_orderbook_2026-04-27T20.parquet   Mon, 27 Apr 2026 20:00 UTC    400.1 MB
1027. polymarket_orderbook_2026-04-27T19.parquet   Mon, 27 Apr 2026 19:00 UTC    377.4 MB
1028. polymarket_orderbook_2026-04-27T18.parquet   Mon, 27 Apr 2026 18:00 UTC    386.9 MB
1029. polymarket_orderbook_2026-04-27T17.parquet   Mon, 27 Apr 2026 17:00 UTC    429.4 MB
1030. polymarket_orderbook_2026-04-27T16.parquet   Mon, 27 Apr 2026 16:00 UTC    397.7 MB
1031. polymarket_orderbook_2026-04-27T15.parquet   Mon, 27 Apr 2026 15:00 UTC    423.6 MB
1032. polymarket_orderbook_2026-04-27T14.parquet   Mon, 27 Apr 2026 14:00 UTC    424.3 MB
1033. polymarket_orderbook_2026-04-27T13.parquet   Mon, 27 Apr 2026 13:00 UTC    425.5 MB
1034. polymarket_orderbook_2026-04-27T12.parquet   Mon, 27 Apr 2026 12:00 UTC    405.6 MB
1035. polymarket_orderbook_2026-04-27T11.parquet   Mon, 27 Apr 2026 11:00 UTC    404.4 MB
1036. polymarket_orderbook_2026-04-27T10.parquet   Mon, 27 Apr 2026 10:00 UTC    392.6 MB
1037. polymarket_orderbook_2026-04-27T09.parquet   Mon, 27 Apr 2026 09:00 UTC    400.7 MB
1038. polymarket_orderbook_2026-04-27T08.parquet   Mon, 27 Apr 2026 08:00 UTC    406.2 MB
1039. polymarket_orderbook_2026-04-27T07.parquet   Mon, 27 Apr 2026 07:00 UTC    412.5 MB
1040. polymarket_orderbook_2026-04-27T06.parquet   Mon, 27 Apr 2026 06:00 UTC    429.1 MB
1041. polymarket_orderbook_2026-04-27T05.parquet   Mon, 27 Apr 2026 05:00 UTC    421.2 MB
1042. polymarket_orderbook_2026-04-27T04.parquet   Mon, 27 Apr 2026 04:00 UTC    402.0 MB
1043. polymarket_orderbook_2026-04-27T03.parquet   Mon, 27 Apr 2026 03:00 UTC    382.9 MB
1044. polymarket_orderbook_2026-04-27T02.parquet   Mon, 27 Apr 2026 02:00 UTC    402.5 MB
1045. polymarket_orderbook_2026-04-27T01.parquet   Mon, 27 Apr 2026 01:00 UTC    424.9 MB
1046. polymarket_orderbook_2026-04-27T00.parquet   Mon, 27 Apr 2026 00:00 UTC    425.9 MB
1047. polymarket_orderbook_2026-04-26T23.parquet   Sun, 26 Apr 2026 23:00 UTC    424.4 MB
1048. polymarket_orderbook_2026-04-26T22.parquet   Sun, 26 Apr 2026 22:00 UTC    442.0 MB
1049. polymarket_orderbook_2026-04-26T21.parquet   Sun, 26 Apr 2026 21:00 UTC    415.3 MB
1050. polymarket_orderbook_2026-04-26T20.parquet   Sun, 26 Apr 2026 20:00 UTC    439.7 MB