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"
}
],
"id": "https://mastodon.social/users/matthiasott/statuses/114517379621104765",
"type": "Note",
"summary": null,
"inReplyTo": "https://mastodon.social/users/matthiasott/statuses/114517361031761501",
"published": "2025-05-16T11:55:39Z",
"url": "https://mastodon.social/@matthiasott/114517379621104765",
"attributedTo": "https://mastodon.social/users/matthiasott",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.social/users/matthiasott/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.social/users/matthiasott/statuses/114517379621104765",
"inReplyToAtomUri": "https://mastodon.social/users/matthiasott/statuses/114517361031761501",
"conversation": "tag:mastodon.social,2025-05-16:objectId=998550033:objectType=Conversation",
"content": "<p>And if you are a person who likes slides, here are the slides for the talk. 😁</p><p><a href=\"https://noti.st/matthiasott/31ArQI\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">noti.st/matthiasott/31ArQI</span><span class=\"invisible\"></span></a></p>",
"contentMap": {
"en": "<p>And if you are a person who likes slides, here are the slides for the talk. 😁</p><p><a href=\"https://noti.st/matthiasott/31ArQI\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">noti.st/matthiasott/31ArQI</span><span class=\"invisible\"></span></a></p>"
},
"attachment": [],
"tag": [],
"replies": {
"id": "https://mastodon.social/users/matthiasott/statuses/114517379621104765/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.social/users/matthiasott/statuses/114517379621104765/replies?min_id=114517643689971513&page=true",
"partOf": "https://mastodon.social/users/matthiasott/statuses/114517379621104765/replies",
"items": [
"https://mastodon.social/users/matthiasott/statuses/114517643689971513"
]
}
},
"likes": {
"id": "https://mastodon.social/users/matthiasott/statuses/114517379621104765/likes",
"type": "Collection",
"totalItems": 5
},
"shares": {
"id": "https://mastodon.social/users/matthiasott/statuses/114517379621104765/shares",
"type": "Collection",
"totalItems": 1
}
}