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",
"blurhash": "toot:blurhash",
"focalPoint": {
"@container": "@list",
"@id": "toot:focalPoint"
},
"Hashtag": "as:Hashtag"
}
],
"id": "https://mastodon.social/users/troz/statuses/114588381035983193",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-05-29T00:52:15Z",
"url": "https://mastodon.social/@troz/114588381035983193",
"attributedTo": "https://mastodon.social/users/troz",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.social/users/troz/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.social/users/troz/statuses/114588381035983193",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.social,2025-05-29:objectId=1009002719:objectType=Conversation",
"content": "<p>I've written a new book called Escape from Tutorial Hell.<br /><br />The book is complete, but not fully edited, so I'm offering a pre-release deal. For US$35, you get the first two of six sections, and you'll get the complete book when it comes out late in June. Wait until then, and it will be US$50.<br /><br />Read all the details at <a href=\"https://troz.net/post/2025/new-book:-escape-from-tutorial-hell/\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">troz.net/post/2025/new-book:-e</span><span class=\"invisible\">scape-from-tutorial-hell/</span></a> where you can also access a free sample.</p><p><a href=\"https://mastodon.social/tags/Xcode\" class=\"mention hashtag\" rel=\"tag\">#<span>Xcode</span></a> <a href=\"https://mastodon.social/tags/Swift\" class=\"mention hashtag\" rel=\"tag\">#<span>Swift</span></a> <a href=\"https://mastodon.social/tags/SwiftUI\" class=\"mention hashtag\" rel=\"tag\">#<span>SwiftUI</span></a> <a href=\"https://mastodon.social/tags/macOS\" class=\"mention hashtag\" rel=\"tag\">#<span>macOS</span></a></p>",
"contentMap": {
"en": "<p>I've written a new book called Escape from Tutorial Hell.<br /><br />The book is complete, but not fully edited, so I'm offering a pre-release deal. For US$35, you get the first two of six sections, and you'll get the complete book when it comes out late in June. Wait until then, and it will be US$50.<br /><br />Read all the details at <a href=\"https://troz.net/post/2025/new-book:-escape-from-tutorial-hell/\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">troz.net/post/2025/new-book:-e</span><span class=\"invisible\">scape-from-tutorial-hell/</span></a> where you can also access a free sample.</p><p><a href=\"https://mastodon.social/tags/Xcode\" class=\"mention hashtag\" rel=\"tag\">#<span>Xcode</span></a> <a href=\"https://mastodon.social/tags/Swift\" class=\"mention hashtag\" rel=\"tag\">#<span>Swift</span></a> <a href=\"https://mastodon.social/tags/SwiftUI\" class=\"mention hashtag\" rel=\"tag\">#<span>SwiftUI</span></a> <a href=\"https://mastodon.social/tags/macOS\" class=\"mention hashtag\" rel=\"tag\">#<span>macOS</span></a></p>"
},
"attachment": [
{
"type": "Document",
"mediaType": "image/png",
"url": "https://files.mastodon.social/media_attachments/files/114/588/380/928/579/662/original/47d1634e7098c82a.png",
"name": "Escape from Tutorial Hell book cover",
"blurhash": "UQH,LoF10%V@15AH=vxV9}^4$~I;xps.ENNI",
"width": 600,
"height": 600
}
],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/xcode",
"name": "#xcode"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/swift",
"name": "#swift"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/swiftui",
"name": "#swiftui"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/macos",
"name": "#macos"
}
],
"replies": {
"id": "https://mastodon.social/users/troz/statuses/114588381035983193/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.social/users/troz/statuses/114588381035983193/replies?min_id=114588381068896318&page=true",
"partOf": "https://mastodon.social/users/troz/statuses/114588381035983193/replies",
"items": [
"https://mastodon.social/users/troz/statuses/114588381068896318"
]
}
},
"likes": {
"id": "https://mastodon.social/users/troz/statuses/114588381035983193/likes",
"type": "Collection",
"totalItems": 26
},
"shares": {
"id": "https://mastodon.social/users/troz/statuses/114588381035983193/shares",
"type": "Collection",
"totalItems": 13
}
}