It's nothing like the Blacklist or Blindspot but it has some action. All of the main characters are all FBI, so that makes it different than the other FBI shows, who use an outsider to help them out. This show has no outsiders helping them. It's more like Blue Bloods except without the lawyer stuff and the family stuff and a little more action than Blue Bloods.
The premise (from Wikipedia):
The series centers on inner workings of the New York office of the Federal Bureau of Investigation (FBI). This elite unit brings to bear all their talents, intellect, and technical expertise on major cases in order to keep New York and the country safe. Born into a multi-generational law enforcement family, Special Agent Maggie Bell commits deeply to the people she works with as well as those she protects. Her partner is Special Agent Omar Adom "O. A." Zidan, a West Point graduate via Bushwick who spent two years undercover for the DEA before being cherry-picked by the FBI. Overseeing them is Special Agent in Charge, Dana Mosier, who operates under intense pressure 24/7/365 and has undeniable command authority. The team also includes Assistant Special Agent in Charge Jubal Valentine, the nerve center of the office whose ability to easily relate to and engage with both superiors and subordinates makes him a master motivator. Kristen Chazal is the team's most valued resource, a brilliant analyst recruited straight out of university who can piece together the big picture faster than anyone. These first-class agents tenaciously investigate cases of tremendous magnitude, including terrorism, organized crime, and counterintelligence.[7]
A few names in the cast you might know: Missy Peregrym (Rookie Blue), Jeremy Sisto (Law and Order) and Sela Ward (CSI New York).
It's a good show. As I said, the fact that the show doesn't use an outsider makes it stand out compared to other FBI shows. Three of the characters have significant back stories.