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://mstdn.nere9.help/users/hadsn/statuses/114463421643439267",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-05-06T23:13:26Z",
"url": "https://mstdn.nere9.help/@hadsn/114463421643439267",
"attributedTo": "https://mstdn.nere9.help/users/hadsn",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mstdn.nere9.help/users/hadsn/followers"
],
"sensitive": false,
"atomUri": "https://mstdn.nere9.help/users/hadsn/statuses/114463421643439267",
"inReplyToAtomUri": null,
"conversation": "tag:mstdn.nere9.help,2025-05-06:objectId=94929012:objectType=Conversation",
"content": "<p><a href=\"https://mstdn.nere9.help/tags/Openindiana\" class=\"mention hashtag\" rel=\"tag\">#<span>Openindiana</span></a> の <a href=\"https://mstdn.nere9.help/tags/gcc\" class=\"mention hashtag\" rel=\"tag\">#<span>gcc</span></a> は古すぎるから <a href=\"https://mstdn.nere9.help/tags/Clang\" class=\"mention hashtag\" rel=\"tag\">#<span>Clang</span></a> を使ってね、じゃあないんだよ! <a href=\"https://mstdn.nere9.help/tags/ladybird\" class=\"mention hashtag\" rel=\"tag\">#<span>ladybird</span></a></p><p>ladybird/Documentation/BuildInstructionsLadybird.md at master · LadybirdBrowser/ladybird · GitHub <a href=\"https://github.com/LadybirdBrowser/ladybird/blob/master/Documentation/BuildInstructionsLadybird.md\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">github.com/LadybirdBrowser/lad</span><span class=\"invisible\">ybird/blob/master/Documentation/BuildInstructionsLadybird.md</span></a> .</p>",
"contentMap": {
"ja": "<p><a href=\"https://mstdn.nere9.help/tags/Openindiana\" class=\"mention hashtag\" rel=\"tag\">#<span>Openindiana</span></a> の <a href=\"https://mstdn.nere9.help/tags/gcc\" class=\"mention hashtag\" rel=\"tag\">#<span>gcc</span></a> は古すぎるから <a href=\"https://mstdn.nere9.help/tags/Clang\" class=\"mention hashtag\" rel=\"tag\">#<span>Clang</span></a> を使ってね、じゃあないんだよ! <a href=\"https://mstdn.nere9.help/tags/ladybird\" class=\"mention hashtag\" rel=\"tag\">#<span>ladybird</span></a></p><p>ladybird/Documentation/BuildInstructionsLadybird.md at master · LadybirdBrowser/ladybird · GitHub <a href=\"https://github.com/LadybirdBrowser/ladybird/blob/master/Documentation/BuildInstructionsLadybird.md\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">github.com/LadybirdBrowser/lad</span><span class=\"invisible\">ybird/blob/master/Documentation/BuildInstructionsLadybird.md</span></a> .</p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://mstdn.nere9.help/tags/openindiana",
"name": "#openindiana"
},
{
"type": "Hashtag",
"href": "https://mstdn.nere9.help/tags/gcc",
"name": "#gcc"
},
{
"type": "Hashtag",
"href": "https://mstdn.nere9.help/tags/clang",
"name": "#clang"
},
{
"type": "Hashtag",
"href": "https://mstdn.nere9.help/tags/ladybird",
"name": "#ladybird"
}
],
"replies": {
"id": "https://mstdn.nere9.help/users/hadsn/statuses/114463421643439267/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mstdn.nere9.help/users/hadsn/statuses/114463421643439267/replies?only_other_accounts=true&page=true",
"partOf": "https://mstdn.nere9.help/users/hadsn/statuses/114463421643439267/replies",
"items": []
}
}
}