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://ponder.cat/post/3107697",
"attributedTo": "https://ponder.cat/u/PhilipTheBucket",
"to": [
"https://lemmy.world/c/aiop",
"https://www.w3.org/ns/activitystreams#Public"
],
"name": "Relevant",
"cc": [],
"mediaType": "text/html",
"attachment": [
{
"type": "Image",
"url": "https://ponder.cat/pictrs/image/f7889588-0d79-4c0d-8bbb-6b50fe43f1a8.jpeg",
"name": null
}
],
"image": {
"type": "Image",
"url": "https://ponder.cat/pictrs/image/d8667833-211c-41fe-a1da-8626509d9e25.jpeg"
},
"sensitive": false,
"published": "2025-05-31T13:59:35.465296Z",
"language": {
"identifier": "en",
"name": "English"
},
"audience": "https://lemmy.world/c/aiop",
"tag": [
{
"href": "https://ponder.cat/post/3107697",
"name": "#aiop",
"type": "Hashtag"
}
]
}