The Mets signed Cabrera to a minor-league contract Wednesday that includes an invitation to spring training, Will Sammon of The Athletic reports.
The Blue Jays activated Cabrera (personal) from the paternity list Sunday.
The Blue Jays placed Cabrera on the paternity list Thursday.
Cabrera gave up a hit and a walk while striking out in the 10th inning Sunday to record his second save of the season in a win over the Mariners.
Cabrera (2-2) took the loss Tuesday against the Orioles, getting charged with three runs on a hit and a walk over two-thirds of an inning.
Cabrera (1-0) was credited with the win Monday against the Royals, allowing one hit and striking out two in a scoreless 1.1 innings of relief.
Cabrera's three-game suspension has been reduced to two games, Rob Longley of the Toronto Sun reports.
Cabrera has been suspended three games and fined by MLB on Sunday for his role in an altercation Saturday against the Rays, though he'll remain available as he appeals the suspension, Shi Davidi of Sportsnet.ca reports.
Cabrera gave up one hit and struck out two over two scoreless innings of relief in Friday's Grapefruit League game against the Tigers.
Cabrera and the Blue Jays agreed to a one-year, $1,512,500 deal Thursday, avoiding arbitration, Joel Sherman of the New York Post reports.