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",
"blurhash": "toot:blurhash",
"focalPoint": {
"@container": "@list",
"@id": "toot:focalPoint"
},
"Hashtag": "as:Hashtag"
}
],
"id": "https://infosec.exchange/users/cesarpose/statuses/114276531293511984",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-04-03T23:04:45Z",
"url": "https://infosec.exchange/@cesarpose/114276531293511984",
"attributedTo": "https://infosec.exchange/users/cesarpose",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://infosec.exchange/users/cesarpose/followers"
],
"sensitive": false,
"atomUri": "https://infosec.exchange/users/cesarpose/statuses/114276531293511984",
"inReplyToAtomUri": null,
"conversation": "tag:infosec.exchange,2025-04-03:objectId=258230966:objectType=Conversation",
"content": "<p>It is a very dense black cat, so dense that it bends the space-time of the pillow. 🐈⬛<br /><a href=\"https://infosec.exchange/tags/catsofmastodon\" class=\"mention hashtag\" rel=\"tag\">#<span>catsofmastodon</span></a> <a href=\"https://infosec.exchange/tags/cats\" class=\"mention hashtag\" rel=\"tag\">#<span>cats</span></a> <a href=\"https://infosec.exchange/tags/cat\" class=\"mention hashtag\" rel=\"tag\">#<span>cat</span></a> <a href=\"https://infosec.exchange/tags/physics\" class=\"mention hashtag\" rel=\"tag\">#<span>physics</span></a> <a href=\"https://infosec.exchange/tags/relativity\" class=\"mention hashtag\" rel=\"tag\">#<span>relativity</span></a> <a href=\"https://infosec.exchange/tags/quantum\" class=\"mention hashtag\" rel=\"tag\">#<span>quantum</span></a> <a href=\"https://infosec.exchange/tags/blackcats\" class=\"mention hashtag\" rel=\"tag\">#<span>blackcats</span></a></p>",
"contentMap": {
"en": "<p>It is a very dense black cat, so dense that it bends the space-time of the pillow. 🐈⬛<br /><a href=\"https://infosec.exchange/tags/catsofmastodon\" class=\"mention hashtag\" rel=\"tag\">#<span>catsofmastodon</span></a> <a href=\"https://infosec.exchange/tags/cats\" class=\"mention hashtag\" rel=\"tag\">#<span>cats</span></a> <a href=\"https://infosec.exchange/tags/cat\" class=\"mention hashtag\" rel=\"tag\">#<span>cat</span></a> <a href=\"https://infosec.exchange/tags/physics\" class=\"mention hashtag\" rel=\"tag\">#<span>physics</span></a> <a href=\"https://infosec.exchange/tags/relativity\" class=\"mention hashtag\" rel=\"tag\">#<span>relativity</span></a> <a href=\"https://infosec.exchange/tags/quantum\" class=\"mention hashtag\" rel=\"tag\">#<span>quantum</span></a> <a href=\"https://infosec.exchange/tags/blackcats\" class=\"mention hashtag\" rel=\"tag\">#<span>blackcats</span></a></p>"
},
"attachment": [
{
"type": "Document",
"mediaType": "image/png",
"url": "https://media.infosec.exchange/infosec.exchange/media_attachments/files/114/276/530/540/460/025/original/86aa226702838355.png",
"name": null,
"blurhash": "UGLqLRxu~V%NIVM|%M4n?bMy4nIB.8RPoI9F",
"width": 1080,
"height": 885
}
],
"tag": [
{
"type": "Hashtag",
"href": "https://infosec.exchange/tags/catsofmastodon",
"name": "#catsofmastodon"
},
{
"type": "Hashtag",
"href": "https://infosec.exchange/tags/cats",
"name": "#cats"
},
{
"type": "Hashtag",
"href": "https://infosec.exchange/tags/cat",
"name": "#cat"
},
{
"type": "Hashtag",
"href": "https://infosec.exchange/tags/physics",
"name": "#physics"
},
{
"type": "Hashtag",
"href": "https://infosec.exchange/tags/relativity",
"name": "#relativity"
},
{
"type": "Hashtag",
"href": "https://infosec.exchange/tags/quantum",
"name": "#quantum"
},
{
"type": "Hashtag",
"href": "https://infosec.exchange/tags/blackcats",
"name": "#blackcats"
}
],
"replies": {
"id": "https://infosec.exchange/users/cesarpose/statuses/114276531293511984/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://infosec.exchange/users/cesarpose/statuses/114276531293511984/replies?only_other_accounts=true&page=true",
"partOf": "https://infosec.exchange/users/cesarpose/statuses/114276531293511984/replies",
"items": []
}
},
"likes": {
"id": "https://infosec.exchange/users/cesarpose/statuses/114276531293511984/likes",
"type": "Collection",
"totalItems": 67
},
"shares": {
"id": "https://infosec.exchange/users/cesarpose/statuses/114276531293511984/shares",
"type": "Collection",
"totalItems": 21
}
}