Nitrogen

active

AI-native, open source Personal Knowledge Manager (PKM) in structured Wiki format. Self-hosted on Cloudflare. Deployed with 1 click.

Code-only MCP server: no hosted endpoint, so you install and run it yourself. It is not probed, graded or counted in our reachability statistics.

Get it

Run this server as a hosted endpoint? Submit the endpoint and it moves to the remote directory, where it is probed and graded.