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/Polymarket/v1/

   ../
901. polymarket_orderbook_2026-03-09T16.parquet   Mon, 09 Mar 2026 16:00 UTC    334.1 MB
902. polymarket_orderbook_2026-03-09T15.parquet   Mon, 09 Mar 2026 15:00 UTC    316.0 MB
903. polymarket_orderbook_2026-03-09T14.parquet   Mon, 09 Mar 2026 14:00 UTC    308.9 MB
904. polymarket_orderbook_2026-03-09T13.parquet   Mon, 09 Mar 2026 13:00 UTC    287.9 MB
905. polymarket_orderbook_2026-03-09T12.parquet   Mon, 09 Mar 2026 12:00 UTC    280.0 MB
906. polymarket_orderbook_2026-03-09T11.parquet   Mon, 09 Mar 2026 11:00 UTC    307.2 MB
907. polymarket_orderbook_2026-03-09T10.parquet   Mon, 09 Mar 2026 10:00 UTC    283.9 MB
908. polymarket_orderbook_2026-03-09T09.parquet   Mon, 09 Mar 2026 09:00 UTC    265.5 MB
909. polymarket_orderbook_2026-03-09T08.parquet   Mon, 09 Mar 2026 08:00 UTC    261.8 MB
910. polymarket_orderbook_2026-03-09T07.parquet   Mon, 09 Mar 2026 07:00 UTC    300.3 MB
911. polymarket_orderbook_2026-03-09T06.parquet   Mon, 09 Mar 2026 06:00 UTC    277.7 MB
912. polymarket_orderbook_2026-03-09T05.parquet   Mon, 09 Mar 2026 05:00 UTC    268.3 MB
913. polymarket_orderbook_2026-03-09T04.parquet   Mon, 09 Mar 2026 04:00 UTC    288.4 MB
914. polymarket_orderbook_2026-03-09T03.parquet   Mon, 09 Mar 2026 03:00 UTC    316.5 MB
915. polymarket_orderbook_2026-03-09T02.parquet   Mon, 09 Mar 2026 02:00 UTC    312.4 MB
916. polymarket_orderbook_2026-03-09T01.parquet   Mon, 09 Mar 2026 01:00 UTC    332.3 MB
917. polymarket_orderbook_2026-03-09T00.parquet   Mon, 09 Mar 2026 00:00 UTC    698.1 MB
918. polymarket_orderbook_2026-03-08T23.parquet   Sun, 08 Mar 2026 23:00 UTC    707.7 MB
919. polymarket_orderbook_2026-03-08T22.parquet   Sun, 08 Mar 2026 22:00 UTC    678.0 MB
920. polymarket_orderbook_2026-03-08T21.parquet   Sun, 08 Mar 2026 21:00 UTC    559.9 MB
921. polymarket_orderbook_2026-03-08T20.parquet   Sun, 08 Mar 2026 20:00 UTC    599.1 MB
922. polymarket_orderbook_2026-03-08T19.parquet   Sun, 08 Mar 2026 19:00 UTC    568.0 MB
923. polymarket_orderbook_2026-03-08T18.parquet   Sun, 08 Mar 2026 18:00 UTC    579.7 MB
924. polymarket_orderbook_2026-03-08T17.parquet   Sun, 08 Mar 2026 17:00 UTC    587.7 MB
925. polymarket_orderbook_2026-03-08T16.parquet   Sun, 08 Mar 2026 16:00 UTC    579.3 MB
926. polymarket_orderbook_2026-03-08T15.parquet   Sun, 08 Mar 2026 15:00 UTC    557.8 MB
927. polymarket_orderbook_2026-03-08T14.parquet   Sun, 08 Mar 2026 14:00 UTC    575.2 MB
928. polymarket_orderbook_2026-03-08T13.parquet   Sun, 08 Mar 2026 13:00 UTC    607.3 MB
929. polymarket_orderbook_2026-03-08T12.parquet   Sun, 08 Mar 2026 12:00 UTC    586.1 MB
930. polymarket_orderbook_2026-03-08T11.parquet   Sun, 08 Mar 2026 11:00 UTC    543.6 MB
931. polymarket_orderbook_2026-03-08T10.parquet   Sun, 08 Mar 2026 10:00 UTC    510.9 MB
932. polymarket_orderbook_2026-03-08T09.parquet   Sun, 08 Mar 2026 09:00 UTC    523.8 MB
933. polymarket_orderbook_2026-03-08T08.parquet   Sun, 08 Mar 2026 08:00 UTC    515.0 MB
934. polymarket_orderbook_2026-03-08T07.parquet   Sun, 08 Mar 2026 07:00 UTC    477.9 MB
935. polymarket_orderbook_2026-03-08T06.parquet   Sun, 08 Mar 2026 06:00 UTC    480.0 MB
936. polymarket_orderbook_2026-03-08T05.parquet   Sun, 08 Mar 2026 05:00 UTC    513.1 MB
937. polymarket_orderbook_2026-03-08T04.parquet   Sun, 08 Mar 2026 04:00 UTC    565.1 MB
938. polymarket_orderbook_2026-03-08T03.parquet   Sun, 08 Mar 2026 03:00 UTC    583.1 MB
939. polymarket_orderbook_2026-03-08T02.parquet   Sun, 08 Mar 2026 02:00 UTC    578.0 MB
940. polymarket_orderbook_2026-03-08T01.parquet   Sun, 08 Mar 2026 01:00 UTC    612.9 MB
941. polymarket_orderbook_2026-03-08T00.parquet   Sun, 08 Mar 2026 00:00 UTC    601.3 MB
942. polymarket_orderbook_2026-03-07T23.parquet   Sat, 07 Mar 2026 23:00 UTC    552.2 MB
943. polymarket_orderbook_2026-03-07T22.parquet   Sat, 07 Mar 2026 22:00 UTC    574.2 MB
944. polymarket_orderbook_2026-03-07T21.parquet   Sat, 07 Mar 2026 21:00 UTC    568.9 MB
945. polymarket_orderbook_2026-03-07T20.parquet   Sat, 07 Mar 2026 20:00 UTC    591.8 MB
946. polymarket_orderbook_2026-03-07T19.parquet   Sat, 07 Mar 2026 19:00 UTC    619.7 MB
947. polymarket_orderbook_2026-03-07T18.parquet   Sat, 07 Mar 2026 18:00 UTC    575.4 MB
948. polymarket_orderbook_2026-03-07T17.parquet   Sat, 07 Mar 2026 17:00 UTC    573.1 MB
949. polymarket_orderbook_2026-03-07T16.parquet   Sat, 07 Mar 2026 16:00 UTC    591.8 MB
950. polymarket_orderbook_2026-03-07T15.parquet   Sat, 07 Mar 2026 15:00 UTC    626.7 MB