PlayerPeek

/seen <player> — when were they last on?

A read-only lookup of what your server already knows about a player. No database, no config, no background tasks.

What it shows

• Online now, or last seen (date + "3d 4h ago")
• First joined
• Total playtime
• Last known location (world + coordinates)

Works for offline players too — anyone who has ever joined the server.

Install

Drop the jar in plugins/, restart. Nothing to configure. Requires Paper 1.21.x / 26.x (matching jar) — LagPeek's sibling plugin.

Command & permission

Command	Permission	Default
/seen <player> (alias /playerpeek)	playerpeek.use	OP

If another plugin already owns /seen (e.g. Essentials), use /playerpeek instead.

Safe by design

Read-only: it only reads the server's own player cache, statistics, and playerdata. It never writes anything and never contacts Mojang. Only network activity: one startup update check (Modrinth public API) + anonymous bStats stats.