Membership & retention

The Membership page tracks the shape of the roster: total members, joins, leaves, and net change for the selected range, with comparisons against the previous period. The numbers come from real join and leave events the bot witnessed.

The growth chart plots total members over time. It starts at the day the bot joined, because Metryx won't draw a curve for history it didn't see. If you have backfill, member tenure fills in the 30 days before that.

Metryx tracks every invite link in the server and ties each join to the invite that brought them in. So when you're running a campaign or a collab, you can see which links actually grow the community and which ones just exist.

Invite Tracker lets you create Discord invite links, label existing links, group them by source, and see which joins came from each one. Use groups for places like TikTok, Instagram, paid ads, or creator collabs.

Click any invite in the table to open its detail page. That page shows link-level joins, uses, retention rate, message share, recent joins, and the members creating activity from that source.

When you create an invite, pick the Discord channel it points to. You can also choose roles to grant as soon as someone joins through that link. Member Directory reads the same invite group and shows it as the member's source.

Retention answers the question growth can't: do the people who show up keep showing up? Metryx builds weekly cohorts from per-member daily activity and tracks each cohort forward, so you can see how much of every intake is still active weeks later.