This NIP is not yet in main. Here is an overview of PRs referencing this NIP.
format(all): JSON formatting MERGED @kehiy
NIP-11: Pay to relay clarification OPEN @kehiy
style: fix header styles in same format MERGED @kehiy
nip11: "virtual_paths" OPEN @fiatjaf
NIP-11, add `supported_nips_at` field OPEN @jimbojw
NIP-200: Nostr Over HTTP(S) (NoH) OPEN @Yonle
delete NIP-22 MERGED @fiatjaf
NIP-11: add `"restricted_writes"` limitation MERGED @fiatjaf
Remove all NIP authors MERGED @fiatjaf
Add NIP-22 created_at limits to "limitations" MERGED @snazzybytes
Remove min_prefix mentions from NIP-11 after prefix search was removed from NIP-01 MERGED @viktorvsk
merge nips 12, 16, 20 and 33 into nip 01 MERGED @fiatjaf
NIP-17 (old 24) Sealed Gift-Wrapped Messages for Private DMs and Small Group Chats MERGED @vitorpamplona
NIP-11 Custom Emoji from Relays OPEN @eznix86
NIP-11: add optional image MERGED @suhailsaqan
NIP-43 - Fast Authentication CLOSED @arthurfranca
Restore some lost changes MERGED @AsaiToshiya
NIP11 example using curl. MERGED @unclebob
I added comments to express my confusion. CLOSED @unclebob
Implement Markdownlint GitHub action OPEN @mariano-perez-rodriguez
Markdown improvements, embelishments, and standardizations CLOSED @mariano-perez-rodriguez
JSON quoting (and other fixes) MERGED @mikedilger
fix grammar and typos MERGED @vivganes
Update all NIPs to include 'depends' and 'mentions' tags OPEN @blakejakopovic
Add proposed extensions to NIP-11 MERGED @nostr-wine
Update NIP 11 to support relay recommendations CLOSED @staab
NIP-11 pubkey prefix allowed CLOSED @mikedilger
Quote json keys (NIP-03 and NIP-11) MERGED @mikedilger
Improve Case Consistency MERGED @dezren39
Amend NIP 11 to require CORS support MERGED @staab