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://post.lurk.org/users/mathr/statuses/114552186818873983",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-05-22T15:27:35Z",
"url": "https://post.lurk.org/@mathr/114552186818873983",
"attributedTo": "https://post.lurk.org/users/mathr",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://post.lurk.org/users/mathr/followers"
],
"sensitive": false,
"atomUri": "https://post.lurk.org/users/mathr/statuses/114552186818873983",
"inReplyToAtomUri": null,
"conversation": "tag:post.lurk.org,2025-05-22:objectId=56032414:objectType=Conversation",
"localOnly": false,
"content": "<p>playing around with feedback (a simulation of a self-connected audio mixer with drum machine input). I recorded a short session and edited it down:</p><p><a href=\"https://media.mathr.co.uk/mathr/2025-toot-media/mathr%20-%202025-05-22%20-%20notnoin%20take%201%20edit.mp3\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">media.mathr.co.uk/mathr/2025-t</span><span class=\"invisible\">oot-media/mathr%20-%202025-05-22%20-%20notnoin%20take%201%20edit.mp3</span></a> (5.8MB, loud)</p><p><a href=\"https://post.lurk.org/tags/LiveCoding\" class=\"mention hashtag\" rel=\"tag\">#<span>LiveCoding</span></a> <a href=\"https://post.lurk.org/tags/feedback\" class=\"mention hashtag\" rel=\"tag\">#<span>feedback</span></a> <a href=\"https://post.lurk.org/tags/techno\" class=\"mention hashtag\" rel=\"tag\">#<span>techno</span></a></p>",
"contentMap": {
"en": "<p>playing around with feedback (a simulation of a self-connected audio mixer with drum machine input). I recorded a short session and edited it down:</p><p><a href=\"https://media.mathr.co.uk/mathr/2025-toot-media/mathr%20-%202025-05-22%20-%20notnoin%20take%201%20edit.mp3\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">media.mathr.co.uk/mathr/2025-t</span><span class=\"invisible\">oot-media/mathr%20-%202025-05-22%20-%20notnoin%20take%201%20edit.mp3</span></a> (5.8MB, loud)</p><p><a href=\"https://post.lurk.org/tags/LiveCoding\" class=\"mention hashtag\" rel=\"tag\">#<span>LiveCoding</span></a> <a href=\"https://post.lurk.org/tags/feedback\" class=\"mention hashtag\" rel=\"tag\">#<span>feedback</span></a> <a href=\"https://post.lurk.org/tags/techno\" class=\"mention hashtag\" rel=\"tag\">#<span>techno</span></a></p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://post.lurk.org/tags/livecoding",
"name": "#livecoding"
},
{
"type": "Hashtag",
"href": "https://post.lurk.org/tags/feedback",
"name": "#feedback"
},
{
"type": "Hashtag",
"href": "https://post.lurk.org/tags/techno",
"name": "#techno"
}
],
"replies": {
"id": "https://post.lurk.org/users/mathr/statuses/114552186818873983/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://post.lurk.org/users/mathr/statuses/114552186818873983/replies?only_other_accounts=true&page=true",
"partOf": "https://post.lurk.org/users/mathr/statuses/114552186818873983/replies",
"items": []
}
}
}