The dataset viewer should be available soon. Please retry later.
MiLB player game logs
One row per player, game, team, and statistic group. Regular-season games at AA, High-A, and Single-A, subject to configured coverage.
Source: MLB Stats API. Data is extracted from box-score stats, never seasonStats.
Missing statistics are null. pitching_IP_str uses baseball notation; use pitching_outs for arithmetic.
Files are grouped by season, historical league ID, and team ID. catalog.json maps IDs to names and table paths.
The train split is a loading convention; no training/test split has been applied.
state/index.json records season completion; partially backfilled seasons can be visible.
state/SEASON.json records the games successfully stored. Current-season games are refreshed incrementally.
Player coverage includes everyone with a game stat line, including MLB veterans and players no longer active.
Historical seasons are frozen after completion. Late corrections outside the configured recent-game window may require an explicit re-fetch.
League names by season
| Season | League ID | League | Level |
|---|---|---|---|
| 2021 | 109 | Double-A Central | AA |
| 2021 | 110 | Low-A West | A |
| 2021 | 111 | Double-A South | AA |
| 2021 | 113 | Double-A Northeast | AA |
| 2021 | 116 | High-A East | A+ |
| 2021 | 118 | High-A Central | A+ |
| 2021 | 122 | Low-A East | A |
| 2021 | 123 | Low-A Southeast | A |
| 2021 | 126 | High-A West | A+ |
| 2022 | 109 | Texas League | AA |
| 2022 | 110 | California League | A |
| 2022 | 111 | Southern League | AA |
| 2022 | 113 | Eastern League | AA |
| 2022 | 116 | South Atlantic League | A+ |
| 2022 | 118 | Midwest League | A+ |
| 2022 | 122 | Carolina League | A |
| 2022 | 123 | Florida State League | A |
| 2022 | 126 | Northwest League | A+ |
| 2023 | 109 | Texas League | AA |
| 2023 | 110 | California League | A |
| 2023 | 111 | Southern League | AA |
| 2023 | 113 | Eastern League | AA |
| 2023 | 116 | South Atlantic League | A+ |
| 2023 | 118 | Midwest League | A+ |
| 2023 | 122 | Carolina League | A |
| 2023 | 123 | Florida State League | A |
| 2023 | 126 | Northwest League | A+ |
| 2024 | 109 | Texas League | AA |
| 2024 | 110 | California League | A |
| 2024 | 111 | Southern League | AA |
| 2024 | 113 | Eastern League | AA |
| 2024 | 116 | South Atlantic League | A+ |
| 2024 | 118 | Midwest League | A+ |
| 2024 | 122 | Carolina League | A |
| 2024 | 123 | Florida State League | A |
| 2024 | 126 | Northwest League | A+ |
- Downloads last month
- 690