# Kalshi Pro Baseball Spring Training game Data

> Canonical HTML (full statistics, contract grids, FAQ): https://cryptostruct.com/prediction-markets/kalshi-kxmlbstgame · This document: https://cryptostruct.com/prediction-markets/kalshi-kxmlbstgame.md · Buy: https://cryptostruct.com/shop/bundles?bundle=kalshi-kxmlbstgame

Every Kalshi “Pro Baseball Spring Training game” contract of the day — every trade print and the complete Level-2 book, captured co-located with nanosecond venue and receive timestamps. 28 trading days as day bundles, €1 per day, bought as a guest with instant download.

## Facts

- Venue: Kalshi (`kalshi`) · Category: Sports · Interval: event · Venue ticker: `KXMLBSTGAME`
- Bundle id (MCP/HTTP `instrument_id` with `kind: "series_day"`): `9000000552` · Series key: `kalshi-kxmlbstgame`
- Price: **€1.00 per bundle day** (every contract file of the series on that UTC day; tax-inclusive)
- Coverage: 28 days from 2026-02-26 to 2026-03-25 · 3.4 GB compressed in total · typically 81 files per day (up to 112)

## How to buy

- Web: https://cryptostruct.com/shop/bundles?bundle=kalshi-kxmlbstgame — pre-filled days: `https://cryptostruct.com/shop/bundles?bundle=kalshi-kxmlbstgame&d=<from>..2026-03-25`
- MCP (https://cryptostruct.com/mcp): `get_bundle_coverage {series_key: "kalshi-kxmlbstgame"}` → `create_checkout` with `{instrument_id: 9000000552, date: "<YYYY-MM-DD>", kind: "series_day"}`
- HTTP: `POST https://cryptostruct.com/api/quote` with the same items → guest checkout (https://cryptostruct.com/docs/api.md)
- Delivery: one ZIP per day (`&kind=series_day&zip=1` on the order download route), one resumable tar for multi-day ranges — contract in https://cryptostruct.com/llms.txt

## Last 28 recorded days

| UTC day | Files | Size (zstd) | Trades | Turnover (USD) | Buy |
| --- | --- | --- | --- | --- | --- |
| 2026-03-25 | 2 | 14 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxmlbstgame&d=2026-03-25 |
| 2026-03-24 | 26 | 249 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxmlbstgame&d=2026-03-24 |
| 2026-03-23 | 46 | 198 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxmlbstgame&d=2026-03-23 |
| 2026-03-22 | 70 | 154 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxmlbstgame&d=2026-03-22 |
| 2026-03-21 | 104 | 291 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxmlbstgame&d=2026-03-21 |
| 2026-03-20 | 112 | 200 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxmlbstgame&d=2026-03-20 |
| 2026-03-19 | 98 | 145 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxmlbstgame&d=2026-03-19 |
| 2026-03-18 | 96 | 272 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxmlbstgame&d=2026-03-18 |
| 2026-03-17 | 90 | 227 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxmlbstgame&d=2026-03-17 |
| 2026-03-16 | 78 | 105 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxmlbstgame&d=2026-03-16 |
| 2026-03-15 | 86 | 84 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxmlbstgame&d=2026-03-15 |
| 2026-03-14 | 106 | 92 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxmlbstgame&d=2026-03-14 |
| 2026-03-13 | 112 | 115 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxmlbstgame&d=2026-03-13 |
| 2026-03-12 | 96 | 65 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxmlbstgame&d=2026-03-12 |
| 2026-03-11 | 84 | 88 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxmlbstgame&d=2026-03-11 |
| 2026-03-10 | 82 | 74 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxmlbstgame&d=2026-03-10 |
| 2026-03-09 | 80 | 85 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxmlbstgame&d=2026-03-09 |
| 2026-03-08 | 94 | 104 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxmlbstgame&d=2026-03-08 |
| 2026-03-07 | 106 | 102 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxmlbstgame&d=2026-03-07 |
| 2026-03-06 | 104 | 87 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxmlbstgame&d=2026-03-06 |
| 2026-03-05 | 96 | 99 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxmlbstgame&d=2026-03-05 |
| 2026-03-04 | 70 | 68 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxmlbstgame&d=2026-03-04 |
| 2026-03-03 | 48 | 62 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxmlbstgame&d=2026-03-03 |
| 2026-03-02 | 42 | 72 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxmlbstgame&d=2026-03-02 |
| 2026-03-01 | 64 | 91 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxmlbstgame&d=2026-03-01 |
| 2026-02-28 | 90 | 46 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxmlbstgame&d=2026-02-28 |
| 2026-02-27 | 96 | 144 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxmlbstgame&d=2026-02-27 |
| 2026-02-26 | 96 | 90 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxmlbstgame&d=2026-02-26 |

Trades and turnover are our own counts from the recorded feed; "—" = not yet computed. ⚠ marks a partial day — contract windows or files that were never recorded; such days are sold as-is.

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