diff --git a/50.md b/50.md index 66033037..a3fcf87e 100644 --- a/50.md +++ b/50.md @@ -47,4 +47,8 @@ Relays SHOULD exclude spam from search results by default if they support some f Relay MAY support these extensions: - `include:spam` - turn off spam filtering, if it was enabled by default -- `domain:` - include events from users whose valid nip05 domain matches the domain +- `domain:` - include only events from users whose valid nip05 domain matches the domain +- `topic:` - include only events within a classified topic (short string, one to two words) +- `language:` - include only events of a specified language +- `sentiment:` - include only events of a specific sentiment +- `nsfw:` - include or exclude nsfw events (default: true)