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.4d2.org/post/692600",
"attributedTo": "https://lemmy.4d2.org/u/Edward",
"to": [
"https://lemmy.ml/c/programmerhumor",
"https://www.w3.org/ns/activitystreams#Public"
],
"name": "Let's design a comfortable chair",
"cc": [],
"mediaType": "text/html",
"attachment": [
{
"type": "Image",
"url": "https://lemmy.4d2.org/pictrs/image/c69b5bd6-dad6-4dca-9d29-4cd215175814.webp",
"name": null
}
],
"image": {
"type": "Image",
"url": "https://lemmy.4d2.org/pictrs/image/4e6f097f-4fbf-41d9-bc9d-78daf9edb20f.webp"
},
"sensitive": false,
"published": "2025-06-08T08:18:06.078279Z",
"language": {
"identifier": "en",
"name": "English"
},
"audience": "https://lemmy.ml/c/programmerhumor",
"tag": [
{
"href": "https://lemmy.4d2.org/post/692600",
"name": "#programmerhumor",
"type": "Hashtag"
}
]
}