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/troz/statuses/114588381035983193/replies",
"type": "Collection",
"first": {
"id": "https://mastodon.social/users/troz/statuses/114588381035983193/replies?page=true",
"type": "CollectionPage",
"next": "https://mastodon.social/users/troz/statuses/114588381035983193/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.social/users/troz/statuses/114588381035983193/replies",
"items": [
{
"id": "https://mastodon.social/users/troz/statuses/114588381068896318",
"type": "Note",
"summary": null,
"inReplyTo": "https://mastodon.social/users/troz/statuses/114588381035983193",
"published": "2025-05-29T00:52:15Z",
"url": "https://mastodon.social/@troz/114588381068896318",
"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/114588381068896318",
"inReplyToAtomUri": "https://mastodon.social/users/troz/statuses/114588381035983193",
"conversation": "tag:mastodon.social,2025-05-29:objectId=1009002719:objectType=Conversation",
"content": "<p>This book is different from my previous books. Instead of being a coding guide, this one is a guide to designing, building, shipping, and maintaining real apps.</p><p>I wrote this book for people who have done tutorials, read books, watched videos, and who know some Swift & SwiftUI but are finding it difficult to make the leap from there to working on their own apps. It's also for more experienced developers who want to learn how to design and structure their projects to make them easier to maintain.</p>",
"contentMap": {
"en": "<p>This book is different from my previous books. Instead of being a coding guide, this one is a guide to designing, building, shipping, and maintaining real apps.</p><p>I wrote this book for people who have done tutorials, read books, watched videos, and who know some Swift & SwiftUI but are finding it difficult to make the leap from there to working on their own apps. It's also for more experienced developers who want to learn how to design and structure their projects to make them easier to maintain.</p>"
},
"attachment": [],
"tag": [],
"replies": {
"id": "https://mastodon.social/users/troz/statuses/114588381068896318/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.social/users/troz/statuses/114588381068896318/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.social/users/troz/statuses/114588381068896318/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon.social/users/troz/statuses/114588381068896318/likes",
"type": "Collection",
"totalItems": 3
},
"shares": {
"id": "https://mastodon.social/users/troz/statuses/114588381068896318/shares",
"type": "Collection",
"totalItems": 1
}
}
]
}
}