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://join-lemmy.org/context.json",
"https://www.w3.org/ns/activitystreams"
],
"type": "Page",
"id": "https://lemmy.world/post/31918792",
"attributedTo": "https://lemmy.world/u/ikidd",
"to": [
"https://lemmy.ml/c/programmerhumor",
"https://www.w3.org/ns/activitystreams#Public"
],
"name": "Finding a 27-year-old easter egg in the Power Mac G3 ROM",
"cc": [],
"content": "",
"mediaType": "text/html",
"source": {
"content": "",
"mediaType": "text/markdown"
},
"attachment": [
{
"href": "https://www.downtowndougbrown.com/2025/06/finding-a-27-year-old-easter-egg-in-the-power-mac-g3-rom/",
"mediaType": "text/html; charset=utf-8",
"type": "Link"
}
],
"sensitive": false,
"published": "2025-06-24T14:24:00.759490Z",
"language": {
"identifier": "en",
"name": "English"
},
"audience": "https://lemmy.ml/c/programmerhumor",
"tag": [
{
"href": "https://lemmy.world/post/31918792",
"name": "#programmerhumor",
"type": "Hashtag"
}
]
}