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://mastodon-japan.net/users/manmaru222/statuses/114441015916531320",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-05-03T00:15:21Z",
"url": "https://mastodon-japan.net/@manmaru222/114441015916531320",
"attributedTo": "https://mastodon-japan.net/users/manmaru222",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon-japan.net/users/manmaru222/followers"
],
"sensitive": false,
"atomUri": "https://mastodon-japan.net/users/manmaru222/statuses/114441015916531320",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon-japan.net,2025-05-03:objectId=113156010:objectType=Conversation",
"content": "<p>休みだけど予定もなかったんで、過去に食べたものなどをコンビニでインデックス印刷してきて、日記帳に貼るなどをしたよ📓手軽にカラフルな日記にできていい感じ <a href=\"https://mastodon-japan.net/tags/%E3%83%9E%E3%82%B9%E3%83%88%E3%83%89%E3%83%B3%E6%89%8B%E6%9B%B8%E3%81%8D%E6%97%A5%E8%A8%98\" class=\"mention hashtag\" rel=\"tag\">#<span>マストドン手書き日記</span></a> <a href=\"https://mastodon-japan.net/tags/%E6%89%8B%E6%9B%B8%E3%81%8D%E3%83%9D%E3%82%B9%E3%83%88\" class=\"mention hashtag\" rel=\"tag\">#<span>手書きポスト</span></a></p>",
"contentMap": {
"ja": "<p>休みだけど予定もなかったんで、過去に食べたものなどをコンビニでインデックス印刷してきて、日記帳に貼るなどをしたよ📓手軽にカラフルな日記にできていい感じ <a href=\"https://mastodon-japan.net/tags/%E3%83%9E%E3%82%B9%E3%83%88%E3%83%89%E3%83%B3%E6%89%8B%E6%9B%B8%E3%81%8D%E6%97%A5%E8%A8%98\" class=\"mention hashtag\" rel=\"tag\">#<span>マストドン手書き日記</span></a> <a href=\"https://mastodon-japan.net/tags/%E6%89%8B%E6%9B%B8%E3%81%8D%E3%83%9D%E3%82%B9%E3%83%88\" class=\"mention hashtag\" rel=\"tag\">#<span>手書きポスト</span></a></p>"
},
"attachment": [
{
"type": "Document",
"mediaType": "image/jpeg",
"url": "https://files.mastodon-japan.net/media_attachments/files/114/441/008/274/459/231/original/5548d6b9b68f881f.jpeg",
"name": null,
"blurhash": "UHJa[roy00xZ?at7M|WX9Ft7j[bH-pV[R*j?",
"width": 1576,
"height": 2100
},
{
"type": "Document",
"mediaType": "image/jpeg",
"url": "https://files.mastodon-japan.net/media_attachments/files/114/441/008/367/291/703/original/ff97baf6961db7da.jpeg",
"name": null,
"blurhash": "UTM7rr9FM_IU~qs:RjbIM{o#t7t7xZxuRjWB",
"width": 2494,
"height": 3325
}
],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon-japan.net/tags/%E3%83%9E%E3%82%B9%E3%83%88%E3%83%89%E3%83%B3%E6%89%8B%E6%9B%B8%E3%81%8D%E6%97%A5%E8%A8%98",
"name": "#マストドン手書き日記"
},
{
"type": "Hashtag",
"href": "https://mastodon-japan.net/tags/%E6%89%8B%E6%9B%B8%E3%81%8D%E3%83%9D%E3%82%B9%E3%83%88",
"name": "#手書きポスト"
}
],
"replies": {
"id": "https://mastodon-japan.net/users/manmaru222/statuses/114441015916531320/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon-japan.net/users/manmaru222/statuses/114441015916531320/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon-japan.net/users/manmaru222/statuses/114441015916531320/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon-japan.net/users/manmaru222/statuses/114441015916531320/likes",
"type": "Collection",
"totalItems": 15
},
"shares": {
"id": "https://mastodon-japan.net/users/manmaru222/statuses/114441015916531320/shares",
"type": "Collection",
"totalItems": 1
}
}