Shreve has been named to the Mets' 60-man player pool, Tim Britton of The Athletic reports.
EDGE Analysis
The 29-year-old lefty will give the club some additional bullpen depth. Shreve spent most of last season at Triple-A Memphis in the Cardinals' system. and over 203.2 innings in his big-league career he's posted a 3.71 ERA, 1.37 WHIP and 234:102 K:BB.