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",
"litepub": "http://litepub.social/ns#",
"directMessage": "litepub:directMessage",
"Hashtag": "as:Hashtag"
}
],
"id": "https://mastodon.de/users/katzenberger/statuses/114357331740620186",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-04-18T05:33:22Z",
"url": "https://mastodon.de/@katzenberger/114357331740620186",
"attributedTo": "https://mastodon.de/users/katzenberger",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.de/users/katzenberger/followers",
"https://infosec.exchange/users/tuxwise",
"https://tldr.nettime.org/users/katzenberger"
],
"sensitive": false,
"atomUri": "https://mastodon.de/users/katzenberger/statuses/114357331740620186",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.de,2025-04-18:objectId=84206769:objectType=Conversation",
"content": "<p>Moved to <span class=\"h-card\" translate=\"no\"><a href=\"https://tldr.nettime.org/@katzenberger\" class=\"u-url mention\" rel=\"nofollow noopener noreferrer\" target=\"_blank\">@<span>katzenberger@tldr.nettime.org</span></a></span></p><p>Also moved my account <a href=\"https://mastodon.de/tags/tuxwise\" class=\"mention hashtag\" rel=\"tag\">#<span>tuxwise</span></a> from here to <span class=\"h-card\" translate=\"no\"><a href=\"https://infosec.exchange/@tuxwise\" class=\"u-url mention\" rel=\"nofollow noopener noreferrer\" target=\"_blank\">@<span>tuxwise</span></a></span>, and taken the opportunity to finally close my dormant account <a href=\"https://mastodon.de/tags/PragmTeams\" class=\"mention hashtag\" rel=\"tag\">#<span>PragmTeams</span></a>.</p>",
"contentMap": {
"en": "<p>Moved to <span class=\"h-card\" translate=\"no\"><a href=\"https://tldr.nettime.org/@katzenberger\" class=\"u-url mention\" rel=\"nofollow noopener noreferrer\" target=\"_blank\">@<span>katzenberger@tldr.nettime.org</span></a></span></p><p>Also moved my account <a href=\"https://mastodon.de/tags/tuxwise\" class=\"mention hashtag\" rel=\"tag\">#<span>tuxwise</span></a> from here to <span class=\"h-card\" translate=\"no\"><a href=\"https://infosec.exchange/@tuxwise\" class=\"u-url mention\" rel=\"nofollow noopener noreferrer\" target=\"_blank\">@<span>tuxwise</span></a></span>, and taken the opportunity to finally close my dormant account <a href=\"https://mastodon.de/tags/PragmTeams\" class=\"mention hashtag\" rel=\"tag\">#<span>PragmTeams</span></a>.</p>"
},
"updated": "2025-04-18T11:10:02Z",
"attachment": [],
"tag": [
{
"type": "Mention",
"href": "https://infosec.exchange/users/tuxwise",
"name": "@tuxwise@infosec.exchange"
},
{
"type": "Mention",
"href": "https://tldr.nettime.org/users/katzenberger",
"name": "@katzenberger@tldr.nettime.org"
},
{
"type": "Hashtag",
"href": "https://mastodon.de/tags/tuxwise",
"name": "#tuxwise"
},
{
"type": "Hashtag",
"href": "https://mastodon.de/tags/pragmteams",
"name": "#pragmteams"
}
],
"replies": {
"id": "https://mastodon.de/users/katzenberger/statuses/114357331740620186/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.de/users/katzenberger/statuses/114357331740620186/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.de/users/katzenberger/statuses/114357331740620186/replies",
"items": []
}
}
}