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://mstdn.jp/users/chaff/statuses/114483167123219549",
"type": "Note",
"summary": null,
"inReplyTo": "https://mstdn.jp/users/chaff/statuses/114483165788933665",
"published": "2025-05-10T10:54:58Z",
"url": "https://mstdn.jp/@chaff/114483167123219549",
"attributedTo": "https://mstdn.jp/users/chaff",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mstdn.jp/users/chaff/followers",
"https://mstdn.jp/users/chaff"
],
"sensitive": false,
"atomUri": "https://mstdn.jp/users/chaff/statuses/114483167123219549",
"inReplyToAtomUri": "https://mstdn.jp/users/chaff/statuses/114483165788933665",
"conversation": "tag:mstdn.jp,2025-05-10:objectId=614118113:objectType=Conversation",
"content": "<p><span class=\"h-card\"><a href=\"https://mstdn.jp/@chaff\" class=\"u-url mention\">@<span>chaff</span></a></span> 嫁（グインサーガ全巻持っている）に「スターウォーズ初めて観たけど面白いねっ」と言ったら、<br />「え…あれが？面白いだと？」<br />確かに嫁とスターウォーズ絡みの話題は一度もした事なかったよ。</p>",
"contentMap": {
"ja": "<p><span class=\"h-card\"><a href=\"https://mstdn.jp/@chaff\" class=\"u-url mention\">@<span>chaff</span></a></span> 嫁（グインサーガ全巻持っている）に「スターウォーズ初めて観たけど面白いねっ」と言ったら、<br />「え…あれが？面白いだと？」<br />確かに嫁とスターウォーズ絡みの話題は一度もした事なかったよ。</p>"
},
"attachment": [],
"tag": [
{
"type": "Mention",
"href": "https://mstdn.jp/users/chaff",
"name": "@chaff"
}
],
"replies": {
"id": "https://mstdn.jp/users/chaff/statuses/114483167123219549/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mstdn.jp/users/chaff/statuses/114483167123219549/replies?only_other_accounts=true&page=true",
"partOf": "https://mstdn.jp/users/chaff/statuses/114483167123219549/replies",
"items": []
}
}
}