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",
"Hashtag": "as:Hashtag"
}
],
"id": "https://flipboard.social/users/ScienceDesk/statuses/114263740663443221",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-04-01T16:51:56Z",
"url": "https://flipboard.social/@ScienceDesk/114263740663443221",
"attributedTo": "https://flipboard.social/users/ScienceDesk",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://flipboard.social/users/ScienceDesk/followers",
"https://flipboard.com/users/PopularScience"
],
"sensitive": false,
"atomUri": "https://flipboard.social/users/ScienceDesk/statuses/114263740663443221",
"inReplyToAtomUri": null,
"conversation": "tag:flipboard.social,2025-04-01:objectId=134528234:objectType=Conversation",
"content": "<p>The atom-smashing Large Hadron Collider’s successor will be 56 miles wide.</p><p><span class=\"h-card\" translate=\"no\"><a href=\"https://flipboard.com/@PopularScience\" class=\"u-url mention\">@<span>PopularScience</span></a></span> reports on plans for the Future Circular Collider: <a href=\"https://flip.it/aqT-_U\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">flip.it/aqT-_U</span><span class=\"invisible\"></span></a></p><p><a href=\"https://flipboard.social/tags/Physics\" class=\"mention hashtag\" rel=\"tag\">#<span>Physics</span></a> <a href=\"https://flipboard.social/tags/Science\" class=\"mention hashtag\" rel=\"tag\">#<span>Science</span></a> <a href=\"https://flipboard.social/tags/CERN\" class=\"mention hashtag\" rel=\"tag\">#<span>CERN</span></a> <a href=\"https://flipboard.social/tags/Europe\" class=\"mention hashtag\" rel=\"tag\">#<span>Europe</span></a></p>",
"contentMap": {
"en": "<p>The atom-smashing Large Hadron Collider’s successor will be 56 miles wide.</p><p><span class=\"h-card\" translate=\"no\"><a href=\"https://flipboard.com/@PopularScience\" class=\"u-url mention\">@<span>PopularScience</span></a></span> reports on plans for the Future Circular Collider: <a href=\"https://flip.it/aqT-_U\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">flip.it/aqT-_U</span><span class=\"invisible\"></span></a></p><p><a href=\"https://flipboard.social/tags/Physics\" class=\"mention hashtag\" rel=\"tag\">#<span>Physics</span></a> <a href=\"https://flipboard.social/tags/Science\" class=\"mention hashtag\" rel=\"tag\">#<span>Science</span></a> <a href=\"https://flipboard.social/tags/CERN\" class=\"mention hashtag\" rel=\"tag\">#<span>CERN</span></a> <a href=\"https://flipboard.social/tags/Europe\" class=\"mention hashtag\" rel=\"tag\">#<span>Europe</span></a></p>"
},
"attachment": [],
"tag": [
{
"type": "Mention",
"href": "https://flipboard.com/users/PopularScience",
"name": "@PopularScience@flipboard.com"
},
{
"type": "Hashtag",
"href": "https://flipboard.social/tags/physics",
"name": "#physics"
},
{
"type": "Hashtag",
"href": "https://flipboard.social/tags/science",
"name": "#science"
},
{
"type": "Hashtag",
"href": "https://flipboard.social/tags/cern",
"name": "#cern"
},
{
"type": "Hashtag",
"href": "https://flipboard.social/tags/europe",
"name": "#europe"
}
],
"replies": {
"id": "https://flipboard.social/users/ScienceDesk/statuses/114263740663443221/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://flipboard.social/users/ScienceDesk/statuses/114263740663443221/replies?only_other_accounts=true&page=true",
"partOf": "https://flipboard.social/users/ScienceDesk/statuses/114263740663443221/replies",
"items": []
}
},
"likes": {
"id": "https://flipboard.social/users/ScienceDesk/statuses/114263740663443221/likes",
"type": "Collection",
"totalItems": 3
},
"shares": {
"id": "https://flipboard.social/users/ScienceDesk/statuses/114263740663443221/shares",
"type": "Collection",
"totalItems": 6
}
}