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://social.vivaldi.net/users/FormularSumo/statuses/114146465606653425",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-03-11T23:47:20Z",
"url": "https://social.vivaldi.net/@FormularSumo/114146465606653425",
"attributedTo": "https://social.vivaldi.net/users/FormularSumo",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
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],
"sensitive": false,
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"inReplyToAtomUri": null,
"conversation": "tag:vivaldi.net,2025-03-11:objectId=255180145:objectType=Conversation",
"content": "<p>Hello Fediverse!</p><p>I've been working on a personal website and blog over the past few months. I'd been wanting to get back into writing for while, as well as spend more time doing web design, so it seemed like a natural combination of the two.</p><p>I've just published the second article today, my Reading List for last year. You might say that two and a half months into the year is a bit late for this, and I'd be the first to agree, but better late than never goes the saying.</p><p><a href=\"https://formularsumo.co.uk/articles/2025/reading-list-2024/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">formularsumo.co.uk/articles/20</span><span class=\"invisible\">25/reading-list-2024/</span></a></p><p>Last month I also published the first new(ish) entry, an article giving a fairly broad overview of the different forms of encryption, and why and when they should be used.</p><p><a href=\"https://formularsumo.co.uk/articles/2025/encryption/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">formularsumo.co.uk/articles/20</span><span class=\"invisible\">25/encryption/</span></a></p><p>Enjoy!</p><p><a href=\"https://social.vivaldi.net/tags/ReadingList\" class=\"mention hashtag\" rel=\"tag\">#<span>ReadingList</span></a> <a href=\"https://social.vivaldi.net/tags/Booklist\" class=\"mention hashtag\" rel=\"tag\">#<span>Booklist</span></a> <a href=\"https://social.vivaldi.net/tags/Blog\" class=\"mention hashtag\" rel=\"tag\">#<span>Blog</span></a></p>",
"contentMap": {
"en": "<p>Hello Fediverse!</p><p>I've been working on a personal website and blog over the past few months. I'd been wanting to get back into writing for while, as well as spend more time doing web design, so it seemed like a natural combination of the two.</p><p>I've just published the second article today, my Reading List for last year. You might say that two and a half months into the year is a bit late for this, and I'd be the first to agree, but better late than never goes the saying.</p><p><a href=\"https://formularsumo.co.uk/articles/2025/reading-list-2024/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">formularsumo.co.uk/articles/20</span><span class=\"invisible\">25/reading-list-2024/</span></a></p><p>Last month I also published the first new(ish) entry, an article giving a fairly broad overview of the different forms of encryption, and why and when they should be used.</p><p><a href=\"https://formularsumo.co.uk/articles/2025/encryption/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">formularsumo.co.uk/articles/20</span><span class=\"invisible\">25/encryption/</span></a></p><p>Enjoy!</p><p><a href=\"https://social.vivaldi.net/tags/ReadingList\" class=\"mention hashtag\" rel=\"tag\">#<span>ReadingList</span></a> <a href=\"https://social.vivaldi.net/tags/Booklist\" class=\"mention hashtag\" rel=\"tag\">#<span>Booklist</span></a> <a href=\"https://social.vivaldi.net/tags/Blog\" class=\"mention hashtag\" rel=\"tag\">#<span>Blog</span></a></p>"
},
"updated": "2025-03-11T23:52:26Z",
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://social.vivaldi.net/tags/readinglist",
"name": "#readinglist"
},
{
"type": "Hashtag",
"href": "https://social.vivaldi.net/tags/booklist",
"name": "#booklist"
},
{
"type": "Hashtag",
"href": "https://social.vivaldi.net/tags/blog",
"name": "#blog"
}
],
"replies": {
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"type": "Collection",
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"likes": {
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},
"shares": {
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}
}