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://mastodon.social/users/moriteppei/statuses/114463220139105422",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-05-06T22:22:11Z",
"url": "https://mastodon.social/@moriteppei/114463220139105422",
"attributedTo": "https://mastodon.social/users/moriteppei",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.social/users/moriteppei/followers",
"https://mastodon.social/users/moriteppei"
],
"sensitive": false,
"atomUri": "https://mastodon.social/users/moriteppei/statuses/114463220139105422",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.social,2025-05-06:objectId=990494539:objectType=Conversation",
"content": "<p>AIの普及によってむしろ「読む」が近代以前のあり方に回帰するんじゃないかという話です。割とおもしろいこと言ってると思うので、読んでみてくだせえ。</p><p>NotebookLM使って「読む」も「書く」も変わってしまった話｜森哲平 <span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.social/@moriteppei\" class=\"u-url mention\">@<span>moriteppei</span></a></span> <a href=\"https://mastodon.social/tags/note\" class=\"mention hashtag\" rel=\"tag\">#<span>note</span></a> <a href=\"https://note.com/moriteppei/n/nc10423c19744?sub_rt=share_sb\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">note.com/moriteppei/n/nc10423c</span><span class=\"invisible\">19744?sub_rt=share_sb</span></a></p>",
"contentMap": {
"ja": "<p>AIの普及によってむしろ「読む」が近代以前のあり方に回帰するんじゃないかという話です。割とおもしろいこと言ってると思うので、読んでみてくだせえ。</p><p>NotebookLM使って「読む」も「書く」も変わってしまった話｜森哲平 <span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.social/@moriteppei\" class=\"u-url mention\">@<span>moriteppei</span></a></span> <a href=\"https://mastodon.social/tags/note\" class=\"mention hashtag\" rel=\"tag\">#<span>note</span></a> <a href=\"https://note.com/moriteppei/n/nc10423c19744?sub_rt=share_sb\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">note.com/moriteppei/n/nc10423c</span><span class=\"invisible\">19744?sub_rt=share_sb</span></a></p>"
},
"attachment": [],
"tag": [
{
"type": "Mention",
"href": "https://mastodon.social/users/moriteppei",
"name": "@moriteppei"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/note",
"name": "#note"
}
],
"replies": {
"id": "https://mastodon.social/users/moriteppei/statuses/114463220139105422/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.social/users/moriteppei/statuses/114463220139105422/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.social/users/moriteppei/statuses/114463220139105422/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon.social/users/moriteppei/statuses/114463220139105422/likes",
"type": "Collection",
"totalItems": 8
},
"shares": {
"id": "https://mastodon.social/users/moriteppei/statuses/114463220139105422/shares",
"type": "Collection",
"totalItems": 8
}
}