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://social.heise.de/users/heisec/statuses/114574279335264685",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-05-26T13:06:00Z",
"url": "https://social.heise.de/@heisec/114574279335264685",
"attributedTo": "https://social.heise.de/users/heisec",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://social.heise.de/users/heisec/followers"
],
"sensitive": false,
"atomUri": "https://social.heise.de/users/heisec/statuses/114574279335264685",
"inReplyToAtomUri": null,
"conversation": "tag:social.heise.de,2025-05-26:objectId=11469202:objectType=Conversation",
"content": "<p>Windows Server 2025: Rechteausweitungslücke im AD</p><p>Akamai warnt vor einer ungepatchten Rechteausweitungslücke in Windows Server 2025. Admins müssen aktiv werden.</p><p><a href=\"https://www.heise.de/news/Windows-Server-2025-Rechteausweitungsluecke-im-AD-10397566.html?wt_mc=sm.red.ho.mastodon.mastodon.md_beitraege.md_beitraege&utm_source=mastodon\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">heise.de/news/Windows-Server-2</span><span class=\"invisible\">025-Rechteausweitungsluecke-im-AD-10397566.html?wt_mc=sm.red.ho.mastodon.mastodon.md_beitraege.md_beitraege&utm_source=mastodon</span></a></p><p><a href=\"https://social.heise.de/tags/ActiveDirectory\" class=\"mention hashtag\" rel=\"tag\">#<span>ActiveDirectory</span></a> <a href=\"https://social.heise.de/tags/IT\" class=\"mention hashtag\" rel=\"tag\">#<span>IT</span></a> <a href=\"https://social.heise.de/tags/Security\" class=\"mention hashtag\" rel=\"tag\">#<span>Security</span></a> <a href=\"https://social.heise.de/tags/Sicherheitsl%C3%BCcken\" class=\"mention hashtag\" rel=\"tag\">#<span>Sicherheitslücken</span></a> <a href=\"https://social.heise.de/tags/Windows\" class=\"mention hashtag\" rel=\"tag\">#<span>Windows</span></a> <a href=\"https://social.heise.de/tags/WindowsServer\" class=\"mention hashtag\" rel=\"tag\">#<span>WindowsServer</span></a> <a href=\"https://social.heise.de/tags/news\" class=\"mention hashtag\" rel=\"tag\">#<span>news</span></a></p>",
"contentMap": {
"de": "<p>Windows Server 2025: Rechteausweitungslücke im AD</p><p>Akamai warnt vor einer ungepatchten Rechteausweitungslücke in Windows Server 2025. Admins müssen aktiv werden.</p><p><a href=\"https://www.heise.de/news/Windows-Server-2025-Rechteausweitungsluecke-im-AD-10397566.html?wt_mc=sm.red.ho.mastodon.mastodon.md_beitraege.md_beitraege&utm_source=mastodon\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">heise.de/news/Windows-Server-2</span><span class=\"invisible\">025-Rechteausweitungsluecke-im-AD-10397566.html?wt_mc=sm.red.ho.mastodon.mastodon.md_beitraege.md_beitraege&utm_source=mastodon</span></a></p><p><a href=\"https://social.heise.de/tags/ActiveDirectory\" class=\"mention hashtag\" rel=\"tag\">#<span>ActiveDirectory</span></a> <a href=\"https://social.heise.de/tags/IT\" class=\"mention hashtag\" rel=\"tag\">#<span>IT</span></a> <a href=\"https://social.heise.de/tags/Security\" class=\"mention hashtag\" rel=\"tag\">#<span>Security</span></a> <a href=\"https://social.heise.de/tags/Sicherheitsl%C3%BCcken\" class=\"mention hashtag\" rel=\"tag\">#<span>Sicherheitslücken</span></a> <a href=\"https://social.heise.de/tags/Windows\" class=\"mention hashtag\" rel=\"tag\">#<span>Windows</span></a> <a href=\"https://social.heise.de/tags/WindowsServer\" class=\"mention hashtag\" rel=\"tag\">#<span>WindowsServer</span></a> <a href=\"https://social.heise.de/tags/news\" class=\"mention hashtag\" rel=\"tag\">#<span>news</span></a></p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://social.heise.de/tags/activedirectory",
"name": "#activedirectory"
},
{
"type": "Hashtag",
"href": "https://social.heise.de/tags/it",
"name": "#it"
},
{
"type": "Hashtag",
"href": "https://social.heise.de/tags/security",
"name": "#security"
},
{
"type": "Hashtag",
"href": "https://social.heise.de/tags/sicherheitslucken",
"name": "#sicherheitslucken"
},
{
"type": "Hashtag",
"href": "https://social.heise.de/tags/windows",
"name": "#windows"
},
{
"type": "Hashtag",
"href": "https://social.heise.de/tags/windowsserver",
"name": "#windowsserver"
},
{
"type": "Hashtag",
"href": "https://social.heise.de/tags/news",
"name": "#news"
}
],
"replies": {
"id": "https://social.heise.de/users/heisec/statuses/114574279335264685/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://social.heise.de/users/heisec/statuses/114574279335264685/replies?only_other_accounts=true&page=true",
"partOf": "https://social.heise.de/users/heisec/statuses/114574279335264685/replies",
"items": []
}
},
"likes": {
"id": "https://social.heise.de/users/heisec/statuses/114574279335264685/likes",
"type": "Collection",
"totalItems": 3
},
"shares": {
"id": "https://social.heise.de/users/heisec/statuses/114574279335264685/shares",
"type": "Collection",
"totalItems": 6
}
}