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",
"blurhash": "toot:blurhash",
"focalPoint": {
"@container": "@list",
"@id": "toot:focalPoint"
},
"Hashtag": "as:Hashtag"
}
],
"id": "https://mstdn.nere9.help/users/nezuko_2000/statuses/114296684398461523/replies",
"type": "Collection",
"first": {
"id": "https://mstdn.nere9.help/users/nezuko_2000/statuses/114296684398461523/replies?page=true",
"type": "CollectionPage",
"next": "https://mstdn.nere9.help/users/nezuko_2000/statuses/114296684398461523/replies?only_other_accounts=true&page=true",
"partOf": "https://mstdn.nere9.help/users/nezuko_2000/statuses/114296684398461523/replies",
"items": [
{
"id": "https://mstdn.nere9.help/users/nezuko_2000/statuses/114296721942020524",
"type": "Note",
"summary": null,
"inReplyTo": "https://mstdn.nere9.help/users/nezuko_2000/statuses/114296684398461523",
"published": "2025-04-07T12:39:30Z",
"url": "https://mstdn.nere9.help/@nezuko_2000/114296721942020524",
"attributedTo": "https://mstdn.nere9.help/users/nezuko_2000",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mstdn.nere9.help/users/nezuko_2000/followers"
],
"sensitive": false,
"atomUri": "https://mstdn.nere9.help/users/nezuko_2000/statuses/114296721942020524",
"inReplyToAtomUri": "https://mstdn.nere9.help/users/nezuko_2000/statuses/114296684398461523",
"conversation": "tag:mstdn.nere9.help,2025-03-31:objectId=93620247:objectType=Conversation",
"content": "<p>サーバー開きました<br />↓のリンクからお入りください<br /><a href=\"https://acstuff.club/s/q:race/online/join?ip=cloud.assettocorsa.jp&httpPort=20016\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">acstuff.club/s/q:race/online/j</span><span class=\"invisible\">oin?ip=cloud.assettocorsa.jp&httpPort=20016</span></a></p><p><a href=\"https://mstdn.nere9.help/tags/AssettoCorsa\" class=\"mention hashtag\" rel=\"tag\">#<span>AssettoCorsa</span></a> <a href=\"https://mstdn.nere9.help/tags/simracing\" class=\"mention hashtag\" rel=\"tag\">#<span>simracing</span></a> <a href=\"https://mstdn.nere9.help/tags/%E3%82%A2%E3%82%BB%E3%83%83%E3%83%88%E3%82%B3%E3%83%AB%E3%82%B5\" class=\"mention hashtag\" rel=\"tag\">#<span>アセットコルサ</span></a></p>",
"contentMap": {
"ja": "<p>サーバー開きました<br />↓のリンクからお入りください<br /><a href=\"https://acstuff.club/s/q:race/online/join?ip=cloud.assettocorsa.jp&httpPort=20016\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">acstuff.club/s/q:race/online/j</span><span class=\"invisible\">oin?ip=cloud.assettocorsa.jp&httpPort=20016</span></a></p><p><a href=\"https://mstdn.nere9.help/tags/AssettoCorsa\" class=\"mention hashtag\" rel=\"tag\">#<span>AssettoCorsa</span></a> <a href=\"https://mstdn.nere9.help/tags/simracing\" class=\"mention hashtag\" rel=\"tag\">#<span>simracing</span></a> <a href=\"https://mstdn.nere9.help/tags/%E3%82%A2%E3%82%BB%E3%83%83%E3%83%88%E3%82%B3%E3%83%AB%E3%82%B5\" class=\"mention hashtag\" rel=\"tag\">#<span>アセットコルサ</span></a></p>"
},
"attachment": [
{
"type": "Document",
"mediaType": "image/jpeg",
"url": "https://imgs.nere9.help/media_attachments/files/114/296/721/118/802/223/original/af1bf1467cb47f6b.jpg",
"name": null,
"blurhash": "U7AAXX~Drz~C0f0M9dSiDitlXlI]^I-Rs6$*",
"width": 2560,
"height": 1440
}
],
"tag": [
{
"type": "Hashtag",
"href": "https://mstdn.nere9.help/tags/AssettoCorsa",
"name": "#AssettoCorsa"
},
{
"type": "Hashtag",
"href": "https://mstdn.nere9.help/tags/simracing",
"name": "#simracing"
},
{
"type": "Hashtag",
"href": "https://mstdn.nere9.help/tags/%E3%82%A2%E3%82%BB%E3%83%83%E3%83%88%E3%82%B3%E3%83%AB%E3%82%B5",
"name": "#アセットコルサ"
}
],
"replies": {
"id": "https://mstdn.nere9.help/users/nezuko_2000/statuses/114296721942020524/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mstdn.nere9.help/users/nezuko_2000/statuses/114296721942020524/replies?min_id=114308310984780671&page=true",
"partOf": "https://mstdn.nere9.help/users/nezuko_2000/statuses/114296721942020524/replies",
"items": [
"https://mstdn.nere9.help/users/nezuko_2000/statuses/114308310984780671"
]
}
}
}
]
}
}