Mets Roster & Staff
Transactions
| Date | Transaction |
| 02/28/23 | RHP Troy Miller and assigned to New York Mets. |
| 02/27/23 | OF Omar De Los Santos and assigned to New York Mets. |
| 02/27/23 | RHP Trey McLoughlin and assigned to New York Mets. |
| 02/27/23 | RHP Alex Valverde and assigned to New York Mets. |
| 02/27/23 | RHP Jose Chacin and assigned to New York Mets. |
| 02/27/23 | RHP Kyle Wilson and assigned to New York Mets. |
| 02/27/23 | RHP Tony Dibrell and assigned to New York Mets. |
| 02/26/23 | RHP Manuel Alvarez assigned to New York Mets. |
| 02/26/23 | OF Joe Suozzi and assigned to New York Mets. |
| 02/26/23 | RHP Manuel Alvarez roster status changed by New York Mets. |
| 02/26/23 | New York Mets signed free agent RF Jaylin Davis and to a minor league contract and invited him to spring training. |
| 02/25/23 | CF Khalil Lee and assigned to New York Mets. |
| 02/25/23 | LHP Nathan Lavender and assigned to New York Mets. |
| 02/25/23 | SS Kevin Kendall and assigned to New York Mets. |
| 02/25/23 | 1B JT Schwartz and assigned to New York Mets. |
| 02/25/23 | 2B Carlos Cortes and assigned to New York Mets. |
| 02/25/23 | 2B Luke Ritter and assigned to New York Mets. |
| 02/25/23 | RHP David Griffin and assigned to New York Mets. |
| 02/25/23 | RHP Justin Courtney roster status changed by New York Mets. |
| 02/25/23 | RHP Justin Courtney roster status changed by New York Mets. |
| 02/25/23 | 3B Chase Estep and assigned to New York Mets. |
| 02/25/23 | SS William Lugo and assigned to New York Mets. |
| 02/25/23 | OF Stanley Consuegra and assigned to New York Mets. |
| 02/25/23 | SS Wyatt Young and assigned to New York Mets. |
| 02/25/23 | SS Warren Saunders and assigned to New York Mets. |
| 02/25/23 | RHP Justin Courtney roster status changed by New York Mets. |
| 02/25/23 | RHP Justin Courtney roster status changed by New York Mets. |
| 02/25/23 | RHP Justin Courtney assigned to New York Mets. |
| 02/25/23 | OF Rowdey Jordan and assigned to New York Mets. |
| 02/25/23 | RHP Hunter Parsons and assigned to New York Mets. |
| 02/25/23 | SS Jaylen Palmer and assigned to New York Mets. |
| 02/25/23 | C Matt O'Neill and assigned to New York Mets. |
| 02/25/23 | RHP Daison Acosta and assigned to New York Mets. |
| 02/25/23 | OF Brandon McIlwain and assigned to New York Mets. |
| 02/25/23 | OF Agustin Ruiz and assigned to New York Mets. |
| 02/25/23 | RHP Justin Courtney roster status changed by New York Mets. |
| 02/23/23 | New York Mets signed free agent SS Wuilder Cumare to a minor league contract. |
| 02/13/23 | New York Mets signed free agent LHP Luis Sotillo to a minor league contract. |
| 02/10/23 | New York Mets sent CF Khalil Lee and outright to Syracuse Mets. |
| 02/06/23 | New York Mets designated CF Khalil Lee for assignment. |
| 02/06/23 | New York Mets claimed RHP Sam Coonrod off waivers from Philadelphia Phillies. |
| 02/04/23 | New York Mets signed free agent RHP Lucas Gordillo to a minor league contract. |
| 02/04/23 | New York Mets signed free agent RHP Fredayan Figuera to a minor league contract. |
| 02/04/23 | New York Mets signed free agent C Arnaldo Montano to a minor league contract. |
| 02/03/23 | New York Mets invited non-roster SS Jonathan Araúz to spring training. |
| 02/03/23 | New York Mets invited non-roster C Kevin Parada to spring training. |
| 02/03/23 | New York Mets invited non-roster CF Lorenzo Cedrola to spring training. |
| 02/03/23 | New York Mets invited non-roster RHP Eric Orze to spring training. |
| 02/03/23 | C Kevin Parada roster status changed by New York Mets. |
| 02/03/23 | C Hayden Senger roster status changed by New York Mets. |
| 02/03/23 | New York Mets signed free agent LHP Roberto Rodriguez to a minor league contract. |
| 02/03/23 | New York Mets invited non-roster RHP Grant Hartwig to spring training. |
| 02/03/23 | New York Mets invited non-roster LHP Josh Walker to spring training. |
| 02/03/23 | CF Lorenzo Cedrola roster status changed by New York Mets. |
| 02/03/23 | LHP T.J. McFarland roster status changed by New York Mets. |
| 02/03/23 | New York Mets invited non-roster RHP William Woods to spring training. |
| 02/03/23 | RHP Eric Orze roster status changed by New York Mets. |
| 02/03/23 | RHP William Woods roster status changed by New York Mets. |
| 02/03/23 | SS Jonathan Araúz roster status changed by New York Mets. |
| 02/03/23 | RF Alex Ramirez roster status changed by New York Mets. |
| 02/03/23 | LHP Josh Walker roster status changed by New York Mets. |
| 02/03/23 | C Nick Meyer roster status changed by New York Mets. |
| 02/03/23 | RHP Grant Hartwig roster status changed by New York Mets. |
| 02/03/23 | New York Mets invited non-roster RF Alex Ramirez to spring training. |
| 02/03/23 | New York Mets invited non-roster LHP T.J. McFarland to spring training. |
| 02/03/23 | New York Mets invited non-roster C Nick Meyer to spring training. |
| 02/03/23 | New York Mets invited non-roster C Hayden Senger to spring training. |
| 02/02/23 | LF DJ Stewart roster status changed by New York Mets. |
| 02/02/23 | New York Mets signed free agent LF DJ Stewart to a minor league contract and invited him to spring training. |