A small tool to view real-world ActivityPub objects as JSON! Enter a URL
or username from Mastodon or a similar service below, and we'll send a
request with
the right
Accept
header
to the server to view the underlying object.
{
"@context": [
"https://www.w3.org/ns/activitystreams",
{
"ostatus": "http://ostatus.org#",
"atomUri": "ostatus:atomUri",
"inReplyToAtomUri": "ostatus:inReplyToAtomUri",
"conversation": "ostatus:conversation",
"sensitive": "as:sensitive",
"toot": "http://joinmastodon.org/ns#",
"votersCount": "toot:votersCount",
"fedibird": "http://fedibird.com/ns#",
"quoteUri": "fedibird:quoteUri",
"misskey": "https://misskey-hub.net/ns#",
"_misskey_quote": "misskey:_misskey_quote",
"expiry": "fedibird:expiry",
"references": {
"@id": "fedibird:references",
"@type": "@id"
},
"emojiReactions": {
"@id": "fedibird:emojiReactions",
"@type": "@id"
},
"searchableBy": {
"@id": "fedibird:searchableBy",
"@type": "@id"
},
"Hashtag": "as:Hashtag"
}
],
"id": "https://fedibird.com/users/sonota88/statuses/114401216721657058",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-04-25T23:33:54Z",
"url": "https://fedibird.com/@sonota88/114401216721657058",
"attributedTo": "https://fedibird.com/users/sonota88",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://fedibird.com/users/sonota88/followers"
],
"sensitive": false,
"atomUri": "https://fedibird.com/users/sonota88/statuses/114401216721657058",
"inReplyToAtomUri": null,
"conversation": "tag:fedibird.com,2025-04-25:objectId=114401216721704215:objectType=Conversation",
"context": "https://fedibird.com/contexts/114401216721704215",
"searchableBy": [
"https://fedibird.com/users/sonota88"
],
"content": "<p>RubyKaigi 2025: Ivo Keynote良すぎた by osyoyu <a href=\"https://fedibird.com/tags/rubykaigi\" class=\"mention hashtag\" rel=\"tag\">#<span>rubykaigi</span></a> - inSmartBank<br /><a href=\"https://blog.smartbank.co.jp/entry/2025/04/25/110000\" rel=\"nofollow noopener noreferrer\" target=\"_blank\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">blog.smartbank.co.jp/entry/202</span><span class=\"invisible\">5/04/25/110000</span></a></p><p>> Day 2 Keynote "Performance Bugs and Low-Level Ruby Observability APIs" はプロファイラおたくの自分にとって実に心躍るセッションでした。地上最強のRubyプロファイラである ddtrace (Datadog) を作っているIvoが話してくれる！！！！</p>",
"contentMap": {
"ja": "<p>RubyKaigi 2025: Ivo Keynote良すぎた by osyoyu <a href=\"https://fedibird.com/tags/rubykaigi\" class=\"mention hashtag\" rel=\"tag\">#<span>rubykaigi</span></a> - inSmartBank<br /><a href=\"https://blog.smartbank.co.jp/entry/2025/04/25/110000\" rel=\"nofollow noopener noreferrer\" target=\"_blank\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">blog.smartbank.co.jp/entry/202</span><span class=\"invisible\">5/04/25/110000</span></a></p><p>> Day 2 Keynote "Performance Bugs and Low-Level Ruby Observability APIs" はプロファイラおたくの自分にとって実に心躍るセッションでした。地上最強のRubyプロファイラである ddtrace (Datadog) を作っているIvoが話してくれる！！！！</p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://fedibird.com/tags/rubykaigi",
"name": "#rubykaigi"
}
],
"replies": {
"id": "https://fedibird.com/users/sonota88/statuses/114401216721657058/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://fedibird.com/users/sonota88/statuses/114401216721657058/replies?min_id=114401236569577084&page=true",
"partOf": "https://fedibird.com/users/sonota88/statuses/114401216721657058/replies",
"items": [
"https://fedibird.com/users/sonota88/statuses/114401236569577084"
]
}
},
"references": {
"id": "https://fedibird.com/users/sonota88/statuses/114401216721657058/references",
"type": "Collection",
"first": {
"type": "CollectionPage",
"partOf": "https://fedibird.com/users/sonota88/statuses/114401216721657058/references",
"items": []
}
},
"emojiReactions": "https://fedibird.com/users/sonota88/statuses/114401216721657058/emoji_reactions",
"generator": {
"id": "https://fedibird.com/generators/1",
"type": "Application",
"name": "Web",
"url": ""
}
}