Raid Detection
Detect join floods and automatically lock down your server with Nevi's raid detection.
How it works
The raid filter tracks member joins per server within a rolling time window. When the join count exceeds the threshold, the configured action fires.
Defaults
Threshold: 5 joins in 10 seconds
Cooldown: 60 seconds after triggering, to prevent re-triggering during an ongoing flood
Unlike other filters, raid detection watches join events rather than messages. It does not require the raiding accounts to send any messages to trigger.
Configuration
Adjust the join count and time window for your server size.
Usage
/automod threshold raids <count> [window]— Set how many joins within how many seconds triggers the raid filter
Example
/automod threshold raids 10 15s— Triggers when 10 or more users join within 15 seconds
Lockdown action
The default raid action is a server lockdown. When triggered, Nevi sets the guild verification level to VERY_HIGH (requires verified phone number) and automatically reverts it after the lockdown duration expires.
Default step: lockdown 5m
Locks down the server for 5 minutes when a raid is detected.
/automod step raids 1 lockdown 5mYou can also configure ban or kick actions for raid triggers. For example, to ban all accounts that joined during the raid window:
/automod step raids 1 lockdown,ban 10m Raid detectedLocks down for 10 minutes and bans the joining accounts with the reason "Raid detected".
Related Commands
/automodmanagementRequires modConfigure the automod system