In this June 1, 2014, file photo, New York Mets relief pitcher Jenrry Mejia (58) throws against the Philadelphia Phillies in the 11th inning against the Philadelphia. Mejia, allowed back into baseball after a lifetime ban caused by three positive drug tests, has agreed to a minor league contract with the Boston Red Sox. (AP Photo/H. Rumph Jr., File)

BOSTON — Relief pitcher Jenrry Mejia, allowed back into baseball after a lifetime ban caused by three positive drug tests, has agreed to a minor league contract with the Boston Red Sox.

If added to the 40-man roster, the 29-year-old Dominican right-hander would receive a one-year contract at a rate of $625,000 while in the major leagues and $90,400 while in the minors.

Mejia was suspended for life on Feb. 12, 2016, after his third positive test for a banned steroid. The drug agreement allowed him to apply a year later for reinstatement that would be effective a minimum of two years after the ban started, with the decision at the commissioner’s discretion. Commissioner Rob Manfred gave him conditional reinstatement last July 6 and said Mejia could return to the big leagues in 2019.

Amid another slow free agent market, Mejia’s deal was immediately panned by fans and at least one big leaguer.

“Hows my offseason going? This guy had a lifetime ban and still signed before me!!!” tweeted free agent reliever Peter Moylan .

Boston closer Craig Kimbrel became a free agent and the Red Sox are reorganizing their bullpen. Mejia will report to Boston’s minor league spring training camp. He’s been out of the majors since July 2015.

The New York Mets released Mejia on Nov. 20 rather than allow him to become eligible for salary arbitration. Mejia has four years, 140 days of major league service, and the Mets could have tried to cut his salary to $1,383,200 had he remained on the roster.

Mejia was the Mets’ closer in 2014 and was suspended for 80 games on April 11, 2015, following a positive test for Stanozolol, a drug popular among bodybuilders. At the time, he maintained, “I can honestly say I have no idea how a banned substance ended up in my system.”

Mejia returned on July 12, appeared in seven games for New York, then was banned for 162 games on July 28 after a positive test for Stanozolol and Boldenone. The third suspension was for a positive test for Boldenone, an anabolic steroid generally used by veterinarians on horses.

Mejia is 9-14 with a 3.68 ERA in 18 starts and 95 relief appearances. In addition to random drug tests, he is subject annually to six additional urine tests and three additional blood tests.