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"
},
"blurhash": "toot:blurhash",
"thumbhash": "fedibird:thumbhash",
"focalPoint": {
"@container": "@list",
"@id": "toot:focalPoint"
},
"Hashtag": "as:Hashtag"
}
],
"id": "https://fedibird.com/users/superKaryuu/statuses/114652495943544423",
"type": "Note",
"summary": null,
"inReplyTo": "https://fedibird.com/users/superKaryuu/statuses/114652391934899776",
"published": "2025-06-09T08:37:31Z",
"url": "https://fedibird.com/@superKaryuu/114652495943544423",
"attributedTo": "https://fedibird.com/users/superKaryuu",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://fedibird.com/users/superKaryuu/followers"
],
"sensitive": false,
"atomUri": "https://fedibird.com/users/superKaryuu/statuses/114652495943544423",
"inReplyToAtomUri": "https://fedibird.com/users/superKaryuu/statuses/114652391934899776",
"conversation": "tag:fedibird.com,2025-06-09:objectId=114652391934893447:objectType=Conversation",
"context": "https://fedibird.com/contexts/114652391934893447",
"searchableBy": [
"https://fedibird.com/users/superKaryuu"
],
"content": "<p>ちなみにこっちは水都2013のときのラバーダック<br />たぶん八軒屋浜の辺り</p><p><a href=\"https://fedibird.com/tags/%E3%83%9E%E3%82%B9%E3%83%88%E3%83%89%E3%83%B3%E5%86%99%E7%9C%9F%E9%83%A8\" class=\"mention hashtag\" rel=\"tag\">#<span>マストドン写真部</span></a> <br /><a href=\"https://fedibird.com/tags/fediverse%E5%86%99%E7%9C%9F%E9%83%A8\" class=\"mention hashtag\" rel=\"tag\">#<span>fediverse写真部</span></a> <br /><a href=\"https://fedibird.com/tags/%E7%8B%A9%E7%94%9F%E3%82%AB%E3%83%A1%E3%83%A9\" class=\"mention hashtag\" rel=\"tag\">#<span>狩生カメラ</span></a></p>",
"contentMap": {
"ja": "<p>ちなみにこっちは水都2013のときのラバーダック<br />たぶん八軒屋浜の辺り</p><p><a href=\"https://fedibird.com/tags/%E3%83%9E%E3%82%B9%E3%83%88%E3%83%89%E3%83%B3%E5%86%99%E7%9C%9F%E9%83%A8\" class=\"mention hashtag\" rel=\"tag\">#<span>マストドン写真部</span></a> <br /><a href=\"https://fedibird.com/tags/fediverse%E5%86%99%E7%9C%9F%E9%83%A8\" class=\"mention hashtag\" rel=\"tag\">#<span>fediverse写真部</span></a> <br /><a href=\"https://fedibird.com/tags/%E7%8B%A9%E7%94%9F%E3%82%AB%E3%83%A1%E3%83%A9\" class=\"mention hashtag\" rel=\"tag\">#<span>狩生カメラ</span></a></p>"
},
"attachment": [
{
"type": "Document",
"mediaType": "image/jpeg",
"url": "https://s3.fedibird.com/media_attachments/files/114/652/486/249/105/343/original/d35791d82b30b09e.jpeg",
"name": "ラバーダック",
"blurhash": "UkE|emMxRjW??^Rkj?oJ%#WEj?j=V@tRj]V[",
"thumbhash": "H9gNFYRliIh/eHd8d1eJiF1QsBcG",
"focalPoint": [
0,
0
],
"width": 3325,
"height": 2494
},
{
"type": "Document",
"mediaType": "image/jpeg",
"url": "https://s3.fedibird.com/media_attachments/files/114/652/486/240/153/998/original/3a62b378ca8076e0.jpeg",
"name": "ラバーダック",
"blurhash": "URG,hYDOIxXV0r-;tRWBNPR+r.s*R4RjV@V@",
"thumbhash": "aLcJLYZweXfEeXd5hjhmlzlwkgVX",
"focalPoint": [
0,
0
],
"width": 3325,
"height": 2494
},
{
"type": "Document",
"mediaType": "image/jpeg",
"url": "https://s3.fedibird.com/media_attachments/files/114/652/486/250/962/214/original/4ded2200eec0bc43.jpeg",
"name": "ラバーダック",
"blurhash": "UIC%v-I{0W?90@xWxXRmD?nz-gIuMuRkRlt3",
"thumbhash": "m8cFPYYoa4WWaZhjaghnnjWAVQVo",
"focalPoint": [
0,
0
],
"width": 3325,
"height": 2494
},
{
"type": "Document",
"mediaType": "image/jpeg",
"url": "https://s3.fedibird.com/media_attachments/files/114/652/486/249/423/663/original/aa52f6056ca71605.jpeg",
"name": "ラバーダック",
"blurhash": "UTHVxJOb9i-i0?bJWEodtos%xnN29HRPs,WE",
"thumbhash": "5dcFNYZaaneDh4d9aAiFeDRwUwZX",
"focalPoint": [
0,
0
],
"width": 3325,
"height": 2494
}
],
"tag": [
{
"type": "Hashtag",
"href": "https://fedibird.com/tags/%E7%8B%A9%E7%94%9F%E3%82%AB%E3%83%A1%E3%83%A9",
"name": "#狩生カメラ"
},
{
"type": "Hashtag",
"href": "https://fedibird.com/tags/fediverse%E5%86%99%E7%9C%9F%E9%83%A8",
"name": "#fediverse写真部"
},
{
"type": "Hashtag",
"href": "https://fedibird.com/tags/%E3%83%9E%E3%82%B9%E3%83%88%E3%83%89%E3%83%B3%E5%86%99%E7%9C%9F%E9%83%A8",
"name": "#マストドン写真部"
}
],
"replies": {
"id": "https://fedibird.com/users/superKaryuu/statuses/114652495943544423/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://fedibird.com/users/superKaryuu/statuses/114652495943544423/replies?only_other_accounts=true&page=true",
"partOf": "https://fedibird.com/users/superKaryuu/statuses/114652495943544423/replies",
"items": []
}
},
"references": {
"id": "https://fedibird.com/users/superKaryuu/statuses/114652495943544423/references",
"type": "Collection",
"first": {
"type": "CollectionPage",
"partOf": "https://fedibird.com/users/superKaryuu/statuses/114652495943544423/references",
"items": []
}
},
"emojiReactions": "https://fedibird.com/users/superKaryuu/statuses/114652495943544423/emoji_reactions",
"generator": {
"id": "https://fedibird.com/generators/1",
"type": "Application",
"name": "Web",
"url": ""
}
}