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://mastodon.social/users/h4ckernews/statuses/114064037503717774",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-02-25T10:24:47Z",
"url": "https://mastodon.social/@h4ckernews/114064037503717774",
"attributedTo": "https://mastodon.social/users/h4ckernews",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.social/users/h4ckernews/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.social/users/h4ckernews/statuses/114064037503717774",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.social,2025-02-25:objectId=930403654:objectType=Conversation",
"content": "<p>Does Linus think Rust causes Linux breakage? — <a href=\"https://lwn.net/ml/all/CAHk-=wie_Winz7CtRCM62S2b1pWKN2Jt2wdGHgFBv=aBU8qwqg@mail.gmail.com/\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">lwn.net/ml/all/CAHk-=wie_Winz7</span><span class=\"invisible\">CtRCM62S2b1pWKN2Jt2wdGHgFBv=aBU8qwqg@mail.gmail.com/</span></a><br /><a href=\"https://mastodon.social/tags/HackerNews\" class=\"mention hashtag\" rel=\"tag\">#<span>HackerNews</span></a> <a href=\"https://mastodon.social/tags/Linus\" class=\"mention hashtag\" rel=\"tag\">#<span>Linus</span></a> <a href=\"https://mastodon.social/tags/Rust\" class=\"mention hashtag\" rel=\"tag\">#<span>Rust</span></a> <a href=\"https://mastodon.social/tags/Linux\" class=\"mention hashtag\" rel=\"tag\">#<span>Linux</span></a> <a href=\"https://mastodon.social/tags/breakage\" class=\"mention hashtag\" rel=\"tag\">#<span>breakage</span></a> <a href=\"https://mastodon.social/tags/open\" class=\"mention hashtag\" rel=\"tag\">#<span>open</span></a> <a href=\"https://mastodon.social/tags/source\" class=\"mention hashtag\" rel=\"tag\">#<span>source</span></a></p>",
"contentMap": {
"en": "<p>Does Linus think Rust causes Linux breakage? — <a href=\"https://lwn.net/ml/all/CAHk-=wie_Winz7CtRCM62S2b1pWKN2Jt2wdGHgFBv=aBU8qwqg@mail.gmail.com/\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">lwn.net/ml/all/CAHk-=wie_Winz7</span><span class=\"invisible\">CtRCM62S2b1pWKN2Jt2wdGHgFBv=aBU8qwqg@mail.gmail.com/</span></a><br /><a href=\"https://mastodon.social/tags/HackerNews\" class=\"mention hashtag\" rel=\"tag\">#<span>HackerNews</span></a> <a href=\"https://mastodon.social/tags/Linus\" class=\"mention hashtag\" rel=\"tag\">#<span>Linus</span></a> <a href=\"https://mastodon.social/tags/Rust\" class=\"mention hashtag\" rel=\"tag\">#<span>Rust</span></a> <a href=\"https://mastodon.social/tags/Linux\" class=\"mention hashtag\" rel=\"tag\">#<span>Linux</span></a> <a href=\"https://mastodon.social/tags/breakage\" class=\"mention hashtag\" rel=\"tag\">#<span>breakage</span></a> <a href=\"https://mastodon.social/tags/open\" class=\"mention hashtag\" rel=\"tag\">#<span>open</span></a> <a href=\"https://mastodon.social/tags/source\" class=\"mention hashtag\" rel=\"tag\">#<span>source</span></a></p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/hackernews",
"name": "#hackernews"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/linus",
"name": "#linus"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/rust",
"name": "#rust"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/linux",
"name": "#linux"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/breakage",
"name": "#breakage"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/open",
"name": "#open"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/source",
"name": "#source"
}
],
"replies": {
"id": "https://mastodon.social/users/h4ckernews/statuses/114064037503717774/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.social/users/h4ckernews/statuses/114064037503717774/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.social/users/h4ckernews/statuses/114064037503717774/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon.social/users/h4ckernews/statuses/114064037503717774/likes",
"type": "Collection",
"totalItems": 1
},
"shares": {
"id": "https://mastodon.social/users/h4ckernews/statuses/114064037503717774/shares",
"type": "Collection",
"totalItems": 2
}
}