NIPs stand for Nostr Implementation Possibilities. They exist to document what MUST, what SHOULD and what MAY be implemented by Nostr-compatible relay and client software.
- NIP-01: Basic protocol flow description
- NIP-02: Contact List and Petnames
- NIP-03: OpenTimestamps Attestations for Events
- NIP-04: Encrypted Direct Message
- NIP-05: Mapping Nostr keys to DNS-based internet identifiers
- NIP-06: Basic key derivation from mnemonic seed phrase
- NIP-07:
window.nostr
capability for web browsers - NIP-08: Handling Mentions
- NIP-09: Event Deletion
- NIP-10: Conventions for clients' use of
e
andp
tags in text events. - NIP-11: Relay Information Document
- NIP-12: Generic Tag Queries
- NIP-13: Proof of Work
kind | description | NIP |
---|---|---|
0 | Metadata | 5 |
1 | Text | 1 |
2 | Recommend Relay | 1 |
3 | Contacts | 2 |
4 | Encrypted Direct Messages | 4 |
5 | Event Deletion | 9 |
Please update this list when proposing NIPs introducing new event kinds.
- They should be implemented somewhere at least as a prototype somewhere.
- They should make sense.
- Other rules will be made up when necessary.
All NIPs are public domain.