Big League Service Time Tracker

Estimated MLB service time for current 40-man roster players, plus a running log of previous players.

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Player	Service Time	Team	Pos	Status
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Data source: MLB Stats API (public, unofficial endpoint). Service time is computed from public roster transaction records and is an estimate, not an official MLB/MLBPA figure. The project README documents the methodology and the known limitations, and the source code is public.

This is an independent project. It is not affiliated with, endorsed by, or sponsored by Major League Baseball, the Major League Baseball Players Association, or any of their clubs.

Browse service time by club — every 40-man roster, and who on it reaches arbitration and free agency.