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"
}
],
"id": "https://mstdn.jp/users/usagiya/statuses/114727559454043010",
"type": "Note",
"summary": null,
"inReplyTo": "https://mstdn.jp/users/usagiya/statuses/114726877521920655",
"published": "2025-06-22T14:47:09Z",
"url": "https://mstdn.jp/@usagiya/114727559454043010",
"attributedTo": "https://mstdn.jp/users/usagiya",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mstdn.jp/users/usagiya/followers"
],
"sensitive": false,
"atomUri": "https://mstdn.jp/users/usagiya/statuses/114727559454043010",
"inReplyToAtomUri": "https://mstdn.jp/users/usagiya/statuses/114726877521920655",
"conversation": "tag:mstdn.jp,2025-06-22:objectId=626429262:objectType=Conversation",
"content": "<p>結局、初回開催時のくろむさんの動画を参考にして、たぶん周回しても崩れない自動指揮に……なったと思う……たぶん……。<br />ヴィルトゥオーサ、最近レベルマまで育てたので、ちょうどよかったです。</p><p><a href=\"https://www.youtube.com/watch?v=UD-TfDL6p3M\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">youtube.com/watch?v=UD-TfDL6p3</span><span class=\"invisible\">M</span></a></p>",
"contentMap": {
"ja": "<p>結局、初回開催時のくろむさんの動画を参考にして、たぶん周回しても崩れない自動指揮に……なったと思う……たぶん……。<br />ヴィルトゥオーサ、最近レベルマまで育てたので、ちょうどよかったです。</p><p><a href=\"https://www.youtube.com/watch?v=UD-TfDL6p3M\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">youtube.com/watch?v=UD-TfDL6p3</span><span class=\"invisible\">M</span></a></p>"
},
"updated": "2025-06-22T14:47:23Z",
"attachment": [],
"tag": [],
"replies": {
"id": "https://mstdn.jp/users/usagiya/statuses/114727559454043010/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mstdn.jp/users/usagiya/statuses/114727559454043010/replies?only_other_accounts=true&page=true",
"partOf": "https://mstdn.jp/users/usagiya/statuses/114727559454043010/replies",
"items": []
}
}
}