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.jp/users/masumiyutaka/statuses/114727881637395350",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-06-22T16:09:05Z",
"url": "https://mstdn.jp/@masumiyutaka/114727881637395350",
"attributedTo": "https://mstdn.jp/users/masumiyutaka",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mstdn.jp/users/masumiyutaka/followers"
],
"sensitive": false,
"atomUri": "https://mstdn.jp/users/masumiyutaka/statuses/114727881637395350",
"inReplyToAtomUri": null,
"conversation": "tag:mstdn.jp,2025-06-22:objectId=626494194:objectType=Conversation",
"content": "<p>【日記】20250616-20250622<br />0616 小説を書いてみたい<br />0617 自助グループの活動を再開するために<br />0618 ハンセン病患者で性的少数者、船城稔美の書籍を予約した<br />0619 映画「黒川の女たち」<br />0620 世界に自分が変えられないために<br />0621 池上線、ユーミン、久保田利伸<br />0622 絶対に…してはいけない！<br /><a href=\"https://note.com/masumiyutaka/n/n34983221574b\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">note.com/masumiyutaka/n/n34983</span><span class=\"invisible\">221574b</span></a><br /><a href=\"https://mstdn.jp/tags/%E6%97%A5%E8%A8%98\" class=\"mention hashtag\" rel=\"tag\">#<span>日記</span></a> <a href=\"https://mstdn.jp/tags/note\" class=\"mention hashtag\" rel=\"tag\">#<span>note</span></a></p>",
"contentMap": {
"ja": "<p>【日記】20250616-20250622<br />0616 小説を書いてみたい<br />0617 自助グループの活動を再開するために<br />0618 ハンセン病患者で性的少数者、船城稔美の書籍を予約した<br />0619 映画「黒川の女たち」<br />0620 世界に自分が変えられないために<br />0621 池上線、ユーミン、久保田利伸<br />0622 絶対に…してはいけない！<br /><a href=\"https://note.com/masumiyutaka/n/n34983221574b\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">note.com/masumiyutaka/n/n34983</span><span class=\"invisible\">221574b</span></a><br /><a href=\"https://mstdn.jp/tags/%E6%97%A5%E8%A8%98\" class=\"mention hashtag\" rel=\"tag\">#<span>日記</span></a> <a href=\"https://mstdn.jp/tags/note\" class=\"mention hashtag\" rel=\"tag\">#<span>note</span></a></p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://mstdn.jp/tags/note",
"name": "#note"
},
{
"type": "Hashtag",
"href": "https://mstdn.jp/tags/%E6%97%A5%E8%A8%98",
"name": "#日記"
}
],
"replies": {
"id": "https://mstdn.jp/users/masumiyutaka/statuses/114727881637395350/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mstdn.jp/users/masumiyutaka/statuses/114727881637395350/replies?only_other_accounts=true&page=true",
"partOf": "https://mstdn.jp/users/masumiyutaka/statuses/114727881637395350/replies",
"items": []
}
}
}