Listr is a simple tool that allows you to browse and manage Nostr lists.

Check out a few examples, then sign in to view your own!

What are lists?

Lists in Nostr are defined in NIP-51. There are several different types of lists. All types of lists are replaceable, meaning that only the most recent event (version of your list) matters.

The various types of lists

List	Kind	Description
Contacts	3	This is a list of contacts that a user follows.
Mute	10000	This is a list of a user's muted users and conversations.
Pin	10001	This is a list of a user's pinned conversations.
Relays	10002	This is a list of a user's current preferred relays.
Categorized People	30000	This is a list of users with a title. Hence, you can store any type of people list you'd like.
Categorized Bookmarks	30001	This is a list of notes with a title. Hence, you can store any arbitrary list of notes you'd like.
Categorized Relays	30022	This is a list of relays. You can name the list to specify the significance of these relays.

Public and private items in lists

All lists have a mechanism to store values in a public or private way. When you add items to your lists in Listr you'll notice that you have an option to set the item as public or private. When you add private items they are encrypted so that only you can see them.