get https://api.sportradar.com/mlb//v7//games//pitch_metrics.
MLB Game Pitch Metrics provides detailed metrics on pitch type, velocity, and results for all pitchers in a given game.
Update Frequency
TTL / Cache: This endpoint will update to a 2s TTL (time to live) upon a game moving to inprogress. Upon closed, it will transfer to 120s.
Data Updates: Realtime