Activity Feed Plugin

Fan-out activity feed with aggregation and real-time subscriptions. Pro plugin.

Requires: Basic license tier or higher. nself license set nself_pro_...

Install

nself license set nself_pro_xxxxx...
nself plugin install activity-feed

What It Does

Generates personalized activity feeds by fanning out social events to follower feeds. When a user posts, their followers' feeds are updated immediately. Groups similar activities to reduce noise (e.g., "5 people liked your post" instead of 5 separate items). Provides a subscription API for real-time feed updates. Integrates with the social plugin.

Configuration

Env Var	Default	Description
ACTIVITY_FEED_PORT	3209	Activity feed service port
ACTIVITY_FEED_AGGREGATION_WINDOW	3600	Aggregation window in seconds
ACTIVITY_FEED_MAX_ITEMS	500	Max items per user feed
ACTIVITY_FEED_TRIM_INTERVAL	3600	Feed trim interval in seconds

Ports

Port	Purpose
3209	Activity feed REST API

Database Tables

4 tables added to your Postgres database:

• np_activity_feed_activities, activity event log
• np_activity_feed_feeds, per-user feed items
• np_activity_feed_aggregations, grouped activity aggregations
• np_activity_feed_subscriptions, real-time subscription records

Nginx Routes

Route	Target
/activity-feed/	Activity feed API