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.jp/users/ATAreborn/statuses/114476999065471096",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-05-09T08:46:21Z",
"url": "https://mstdn.jp/@ATAreborn/114476999065471096",
"attributedTo": "https://mstdn.jp/users/ATAreborn",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mstdn.jp/users/ATAreborn/followers"
],
"sensitive": false,
"atomUri": "https://mstdn.jp/users/ATAreborn/statuses/114476999065471096",
"inReplyToAtomUri": null,
"conversation": "tag:mstdn.jp,2025-05-09:objectId=613790982:objectType=Conversation",
"content": "<p><a href=\"https://mstdn.jp/tags/%E3%82%A2%E3%82%BA%E3%83%BC%E3%83%AB%E3%83%AC%E3%83%BC%E3%83%B3\" class=\"mention hashtag\" rel=\"tag\">#<span>アズールレーン</span></a><br />クーちゃん♡♡♡♡♡♡♡♡♡♡♡♡</p>",
"contentMap": {
"ja": "<p><a href=\"https://mstdn.jp/tags/%E3%82%A2%E3%82%BA%E3%83%BC%E3%83%AB%E3%83%AC%E3%83%BC%E3%83%B3\" class=\"mention hashtag\" rel=\"tag\">#<span>アズールレーン</span></a><br />クーちゃん♡♡♡♡♡♡♡♡♡♡♡♡</p>"
},
"attachment": [
{
"type": "Document",
"mediaType": "image/png",
"url": "https://media.mstdn.jp/media_attachments/files/114/476/994/904/426/870/original/e4f8f2c771442bf6.png",
"name": "",
"blurhash": "U8OW849bTex[P;==}[R%8yyC9wRO?u?YMe?b",
"width": 1200,
"height": 795
},
{
"type": "Document",
"mediaType": "image/png",
"url": "https://media.mstdn.jp/media_attachments/files/114/476/995/578/581/433/original/e3fefa994653d356.png",
"name": "",
"blurhash": "U8Nc.:8|?HM{?wIDxvoL^-N2t7t8NMIXaia#",
"width": 817,
"height": 1199
}
],
"tag": [
{
"type": "Hashtag",
"href": "https://mstdn.jp/tags/%E3%82%A2%E3%82%BA%E3%83%BC%E3%83%AB%E3%83%AC%E3%83%BC%E3%83%B3",
"name": "#アズールレーン"
}
],
"replies": {
"id": "https://mstdn.jp/users/ATAreborn/statuses/114476999065471096/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mstdn.jp/users/ATAreborn/statuses/114476999065471096/replies?only_other_accounts=true&page=true",
"partOf": "https://mstdn.jp/users/ATAreborn/statuses/114476999065471096/replies",
"items": []
}
}
}