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.nere9.help/users/hadsn/statuses/114149364997106597",
"type": "Note",
"summary": null,
"inReplyTo": "https://mstdn.nere9.help/users/hadsn/statuses/114149346342466537",
"published": "2025-03-12T12:04:42Z",
"url": "https://mstdn.nere9.help/@hadsn/114149364997106597",
"attributedTo": "https://mstdn.nere9.help/users/hadsn",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mstdn.nere9.help/users/hadsn/followers"
],
"sensitive": false,
"atomUri": "https://mstdn.nere9.help/users/hadsn/statuses/114149364997106597",
"inReplyToAtomUri": "https://mstdn.nere9.help/users/hadsn/statuses/114149346342466537",
"conversation": "tag:mstdn.nere9.help,2025-03-09:objectId=92854905:objectType=Conversation",
"content": "<p><a href=\"https://mstdn.nere9.help/tags/Chromebook\" class=\"mention hashtag\" rel=\"tag\">#<span>Chromebook</span></a> 日記 3日目<br />実際に <a href=\"https://mstdn.nere9.help/tags/Firefox\" class=\"mention hashtag\" rel=\"tag\">#<span>Firefox</span></a> をインストールすべく<br />$ flatpak install firefox<br />を実行したら、以下のパッケージを引き連れてきた。<br />org.freedesktop.Platform.GL.default<br />org.freedesktop.Platform.GL.default<br />org.freedesktop.Platform.Locale<br />org.freedesktop.Platform.openh264 <br />org.gtk.Gtk3theme.CrosAdapta<br />org.freedesktop.Platform<br />org.mozilla.firefox.Locale<br />org.mozilla.firefox<br /><a href=\"https://mstdn.nere9.help/tags/Flatpak\" class=\"mention hashtag\" rel=\"tag\">#<span>Flatpak</span></a> も <a href=\"https://mstdn.nere9.help/tags/apt\" class=\"mention hashtag\" rel=\"tag\">#<span>apt</span></a> みたいな引きつれってできるんだねえ</p>",
"contentMap": {
"ja": "<p><a href=\"https://mstdn.nere9.help/tags/Chromebook\" class=\"mention hashtag\" rel=\"tag\">#<span>Chromebook</span></a> 日記 3日目<br />実際に <a href=\"https://mstdn.nere9.help/tags/Firefox\" class=\"mention hashtag\" rel=\"tag\">#<span>Firefox</span></a> をインストールすべく<br />$ flatpak install firefox<br />を実行したら、以下のパッケージを引き連れてきた。<br />org.freedesktop.Platform.GL.default<br />org.freedesktop.Platform.GL.default<br />org.freedesktop.Platform.Locale<br />org.freedesktop.Platform.openh264 <br />org.gtk.Gtk3theme.CrosAdapta<br />org.freedesktop.Platform<br />org.mozilla.firefox.Locale<br />org.mozilla.firefox<br /><a href=\"https://mstdn.nere9.help/tags/Flatpak\" class=\"mention hashtag\" rel=\"tag\">#<span>Flatpak</span></a> も <a href=\"https://mstdn.nere9.help/tags/apt\" class=\"mention hashtag\" rel=\"tag\">#<span>apt</span></a> みたいな引きつれってできるんだねえ</p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://mstdn.nere9.help/tags/chromebook",
"name": "#chromebook"
},
{
"type": "Hashtag",
"href": "https://mstdn.nere9.help/tags/firefox",
"name": "#firefox"
},
{
"type": "Hashtag",
"href": "https://mstdn.nere9.help/tags/flatpak",
"name": "#flatpak"
},
{
"type": "Hashtag",
"href": "https://mstdn.nere9.help/tags/apt",
"name": "#apt"
}
],
"replies": {
"id": "https://mstdn.nere9.help/users/hadsn/statuses/114149364997106597/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mstdn.nere9.help/users/hadsn/statuses/114149364997106597/replies?min_id=114149376276119732&page=true",
"partOf": "https://mstdn.nere9.help/users/hadsn/statuses/114149364997106597/replies",
"items": [
"https://mstdn.nere9.help/users/hadsn/statuses/114149376276119732"
]
}
}
}