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All open datasets

Explore open, documented datasets for analysis and machine learning, with clear licences, JSON API access, and Parquet downloads.

2 datasets

Every dataset here is published as immutable Apache Parquet versions with a documented column schema, column profiles, an explicit licence and a named publisher. Read the schema and a sample of real rows without an account; sign up free to run bounded JSON queries or download the whole snapshot for training, backtesting or analysis. Agents can do the same over the Model Context Protocol at /api/mcp, or read /llms-full.txt for the whole catalogue in one file.

  1. Streaming

    Mostly Right16 Oct 2026, 16:52:01 UTC

    Kalshi daily Shiba Inu price range order book, live

    • 39.0K rows (estimated)
    • 376 views
    • 10 uses. Uses include downloads and successful API/MCP queries
  2. Streaming

    Mostly Right16 Oct 2026, 17:30:22 UTC

    Kalshi daily Shiba Inu price order book, live

    • 131.3K rows (estimated)
    • 346 views
    • 9 uses. Uses include downloads and successful API/MCP queries