Jessica Jones may finally be brought into the MCU according to subtle hints dropped by Krysten Ritter, and a recent villain twist offers the perfect setup. Although Marvel has stopped short of outright confirming it, the fact that the solo series of The Defenders has been placed on Disney Plus' MCU timeline suggests that their events could well be MCU canon – a concept supported by Echo using plot elements from Kingpin's Netflix show past. This could mean that Jessica Jones and her private investigation company, Alias Investigations, will be joining the likes of Matt Murdock in some New York adventures.
https://screenrant.com/jessica-jones-mcu-marvel-return-kingpin/