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",
"Hashtag": "as:Hashtag"
}
],
"id": "https://mstdn.nere9.help/users/hadsn/statuses/113668902707251713/replies",
"type": "Collection",
"first": {
"id": "https://mstdn.nere9.help/users/hadsn/statuses/113668902707251713/replies?page=true",
"type": "CollectionPage",
"next": "https://mstdn.nere9.help/users/hadsn/statuses/113668902707251713/replies?only_other_accounts=true&page=true",
"partOf": "https://mstdn.nere9.help/users/hadsn/statuses/113668902707251713/replies",
"items": [
{
"id": "https://mstdn.nere9.help/users/hadsn/statuses/113668905448075014",
"type": "Note",
"summary": null,
"inReplyTo": "https://mstdn.nere9.help/users/hadsn/statuses/113668902707251713",
"published": "2024-12-17T15:37:31Z",
"url": "https://mstdn.nere9.help/@hadsn/113668905448075014",
"attributedTo": "https://mstdn.nere9.help/users/hadsn",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mstdn.nere9.help/users/hadsn/followers"
],
"sensitive": false,
"atomUri": "https://mstdn.nere9.help/users/hadsn/statuses/113668905448075014",
"inReplyToAtomUri": "https://mstdn.nere9.help/users/hadsn/statuses/113668902707251713",
"conversation": "tag:mstdn.nere9.help,2024-12-09:objectId=89865375:objectType=Conversation",
"content": "<p>あの、さすがに3割値上げはヤバすぎるんですけど <a href=\"https://mstdn.nere9.help/tags/JR%E6%9D%B1%E6%97%A5%E6%9C%AC\" class=\"mention hashtag\" rel=\"tag\">#<span>JR東日本</span></a></p><p>運賃改定申請のお知らせ｜JR東日本 <a href=\"https://www.jreast.co.jp/2026unchin-kaitei/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">jreast.co.jp/2026unchin-kaitei</span><span class=\"invisible\">/</span></a></p>",
"contentMap": {
"ja": "<p>あの、さすがに3割値上げはヤバすぎるんですけど <a href=\"https://mstdn.nere9.help/tags/JR%E6%9D%B1%E6%97%A5%E6%9C%AC\" class=\"mention hashtag\" rel=\"tag\">#<span>JR東日本</span></a></p><p>運賃改定申請のお知らせ｜JR東日本 <a href=\"https://www.jreast.co.jp/2026unchin-kaitei/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">jreast.co.jp/2026unchin-kaitei</span><span class=\"invisible\">/</span></a></p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://mstdn.nere9.help/tags/jr%E6%9D%B1%E6%97%A5%E6%9C%AC",
"name": "#jr東日本"
}
],
"replies": {
"id": "https://mstdn.nere9.help/users/hadsn/statuses/113668905448075014/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mstdn.nere9.help/users/hadsn/statuses/113668905448075014/replies?min_id=113671663421566300&page=true",
"partOf": "https://mstdn.nere9.help/users/hadsn/statuses/113668905448075014/replies",
"items": [
"https://mstdn.nere9.help/users/hadsn/statuses/113671663421566300"
]
}
}
}
]
}
}