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://infosec.exchange/users/darkuncle/statuses/114673483609287787",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-06-13T01:34:57Z",
"url": "https://infosec.exchange/@darkuncle/114673483609287787",
"attributedTo": "https://infosec.exchange/users/darkuncle",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://infosec.exchange/users/darkuncle/followers"
],
"sensitive": false,
"atomUri": "https://infosec.exchange/users/darkuncle/statuses/114673483609287787",
"inReplyToAtomUri": null,
"conversation": "tag:infosec.exchange,2025-06-13:objectId=280779303:objectType=Conversation",
"content": "<p>"But Scott, what actually useful stuff could we do with <a href=\"https://infosec.exchange/tags/quantum\" class=\"mention hashtag\" rel=\"tag\">#<span>quantum</span></a> computers?”<br />“How about optimized breast cancer diagnoses?”</p><p><a href=\"https://www.nature.com/articles/s41598-025-05014-z\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">nature.com/articles/s41598-025</span><span class=\"invisible\">-05014-z</span></a></p>",
"contentMap": {
"en": "<p>"But Scott, what actually useful stuff could we do with <a href=\"https://infosec.exchange/tags/quantum\" class=\"mention hashtag\" rel=\"tag\">#<span>quantum</span></a> computers?”<br />“How about optimized breast cancer diagnoses?”</p><p><a href=\"https://www.nature.com/articles/s41598-025-05014-z\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">nature.com/articles/s41598-025</span><span class=\"invisible\">-05014-z</span></a></p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://infosec.exchange/tags/quantum",
"name": "#quantum"
}
],
"replies": {
"id": "https://infosec.exchange/users/darkuncle/statuses/114673483609287787/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://infosec.exchange/users/darkuncle/statuses/114673483609287787/replies?min_id=114673553409709433&page=true",
"partOf": "https://infosec.exchange/users/darkuncle/statuses/114673483609287787/replies",
"items": [
"https://infosec.exchange/users/darkuncle/statuses/114673553409709433"
]
}
},
"likes": {
"id": "https://infosec.exchange/users/darkuncle/statuses/114673483609287787/likes",
"type": "Collection",
"totalItems": 1
},
"shares": {
"id": "https://infosec.exchange/users/darkuncle/statuses/114673483609287787/shares",
"type": "Collection",
"totalItems": 1
}
}