While JNIM has not claimed the assault, its Katibat Macina is widely suspected of perpetrating the attack. This comes after sustained operations against it in the area last month.
The two jihadist groups continue their rampage in Mali, Niger, and Burkina Faso.
Two recently released booklets by the al Qaeda group are likely meant to assuage tensions both within and outside its organization.
The al Qaeda group has claimed a series of attacks across the Sahel in recent weeks.
The large video details several major Islamic State operations inside the Sahel over the last few years.
In addition to the prison break, JNIM also claimed two other recent attacks in Mali and Burkina Faso.
Amadou Kouffa, the leader of JNIM’s Katibat Macina, has been designated as a global terrorist by the US State Department.
No group has yet to claim the attacks, but al Qaeda-linked militants have been widely blamed.