Clientbound

Packets Id Clientbound Serverbound
Spawn Object 0
Spawn Experience Orb 1
Spawn Global Entity 2
Spawn Mob 3
Spawn Painting 4
Spawn Player 5
Animation 6
Statistics 7
Block Break Animation 8
Update Block Entity 9
Block Action 10
Block Change 11
Boss Bar 12
Server Difficulty 13
Tab Complete 14
Chat Message 15
Multi Block Change 16
Confirm Transaction 17
Close Window 18
Open Window 19
Window Items 20
Window Property 21
Set Slot 22
Set Cooldown 23
Plugin Message 24
Named Sound Effect 25
Disconnect 26
Entity Status 27
Explosion 28
Unload Chunk 29
Change Game State 30
Keep Alive 31
Chunk Data 32
Effect 33
Particle 34
Join Game 35
Map 36
Entity 37
Entity Relative Move 38
Entity Look and Relative Move 39
Entity Look 40
Vehicle Move 41
Open Sign Editor 42
Player Abilities 43
Combat Event 44
Player List Item 45
Player Position and Look 46
Use Bed 47
Unlock Recipes 48
Destroy Entities 49
Remove Entity Effect 50
Resource Pack Send 51
Respawn 52
Entity Head Look 53
Advancement Progress 54
World Border 55
Camera 56
Held Item Change 57
Display Scoreboard 58
Entity Metadata 59
Attach Entity 60
Entity Velocity 61
Entity Equipment 62
Set Experience 63
Update Health 64
Scoreboard Objective 65
Set Passengers 66
Teams 67
Update Score 68
Spawn Position 69
Time Update 70
Title 71
Sound Effect 72
Player List Header and Footer 73
Collect Item 74
Entity Teleport 75
Advencements 76
Entity Properties 77
Entity Effect 78