Traps after e4

For white or for black? I'll give for both

these are GOOD traps. Meaning you won't be worse if they don't work. I'm not giving you the bad ones

The first one you listed is actively bad. The Krejcik Gambit drops a center pawn and the LSB in exchange for a flank pawn, a knight, a more open king, and castling rights. That all gets a lot worse when you realize it’s actually Black who enjoys the room around his king more than White does. The king on f7 is perfectly safe, the Dragon bishop is raring to go, and after the g1 knight finds a home, the rook can relocate to the semi-open file. All white has is a sole bishop biting into defended pawns, worse development, and a queen out in the open.

The first one reminds me of Cochrane gambit