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",
"blurhash": "toot:blurhash",
"focalPoint": {
"@container": "@list",
"@id": "toot:focalPoint"
},
"Hashtag": "as:Hashtag"
}
],
"id": "https://mastodon.social/users/MichlFranken/statuses/114557707772089301",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-05-23T14:51:38Z",
"url": "https://mastodon.social/@MichlFranken/114557707772089301",
"attributedTo": "https://mastodon.social/users/MichlFranken",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.social/users/MichlFranken/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.social/users/MichlFranken/statuses/114557707772089301",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.social,2025-05-23:objectId=1004617399:objectType=Conversation",
"content": "<p>Ubuntu 25.10 bringt frischen Kernel und verbessert die Sicherheit <a href=\"https://fosstopia.de/ubuntu-25-10-kernel-617/\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">fosstopia.de/ubuntu-25-10-kern</span><span class=\"invisible\">el-617/</span></a> <a href=\"https://mastodon.social/tags/Chrony\" class=\"mention hashtag\" rel=\"tag\">#<span>Chrony</span></a> <a href=\"https://mastodon.social/tags/Kernel6\" class=\"mention hashtag\" rel=\"tag\">#<span>Kernel6</span></a>.17 <a href=\"https://mastodon.social/tags/LinuxDesktop\" class=\"mention hashtag\" rel=\"tag\">#<span>LinuxDesktop</span></a> <a href=\"https://mastodon.social/tags/Ubuntu25\" class=\"mention hashtag\" rel=\"tag\">#<span>Ubuntu25</span></a>.10 <a href=\"https://mastodon.social/tags/Ubuntu25\" class=\"mention hashtag\" rel=\"tag\">#<span>Ubuntu25</span></a>.10QuestingQuokka <a href=\"https://mastodon.social/tags/UbuntuSTS\" class=\"mention hashtag\" rel=\"tag\">#<span>UbuntuSTS</span></a></p>",
"contentMap": {
"de": "<p>Ubuntu 25.10 bringt frischen Kernel und verbessert die Sicherheit <a href=\"https://fosstopia.de/ubuntu-25-10-kernel-617/\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">fosstopia.de/ubuntu-25-10-kern</span><span class=\"invisible\">el-617/</span></a> <a href=\"https://mastodon.social/tags/Chrony\" class=\"mention hashtag\" rel=\"tag\">#<span>Chrony</span></a> <a href=\"https://mastodon.social/tags/Kernel6\" class=\"mention hashtag\" rel=\"tag\">#<span>Kernel6</span></a>.17 <a href=\"https://mastodon.social/tags/LinuxDesktop\" class=\"mention hashtag\" rel=\"tag\">#<span>LinuxDesktop</span></a> <a href=\"https://mastodon.social/tags/Ubuntu25\" class=\"mention hashtag\" rel=\"tag\">#<span>Ubuntu25</span></a>.10 <a href=\"https://mastodon.social/tags/Ubuntu25\" class=\"mention hashtag\" rel=\"tag\">#<span>Ubuntu25</span></a>.10QuestingQuokka <a href=\"https://mastodon.social/tags/UbuntuSTS\" class=\"mention hashtag\" rel=\"tag\">#<span>UbuntuSTS</span></a></p>"
},
"attachment": [
{
"type": "Document",
"mediaType": "image/jpeg",
"url": "https://files.mastodon.social/media_attachments/files/114/557/707/750/760/704/original/ddace42f92655215.jpg",
"name": null,
"blurhash": "UfMM}V|[5RR+$jF1EhsAMxS3t7SNxufkWBjZ",
"width": 1024,
"height": 576
}
],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/chrony",
"name": "#chrony"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/kernel6",
"name": "#kernel6"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/linuxdesktop",
"name": "#linuxdesktop"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/ubuntu25",
"name": "#ubuntu25"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/ubuntusts",
"name": "#ubuntusts"
}
],
"replies": {
"id": "https://mastodon.social/users/MichlFranken/statuses/114557707772089301/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.social/users/MichlFranken/statuses/114557707772089301/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.social/users/MichlFranken/statuses/114557707772089301/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon.social/users/MichlFranken/statuses/114557707772089301/likes",
"type": "Collection",
"totalItems": 6
},
"shares": {
"id": "https://mastodon.social/users/MichlFranken/statuses/114557707772089301/shares",
"type": "Collection",
"totalItems": 0
}
}