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.jp/users/haturatutaro/statuses/114308961589383337",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-04-09T16:32:12Z",
"url": "https://mstdn.jp/@haturatutaro/114308961589383337",
"attributedTo": "https://mstdn.jp/users/haturatutaro",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mstdn.jp/users/haturatutaro/followers"
],
"sensitive": false,
"atomUri": "https://mstdn.jp/users/haturatutaro/statuses/114308961589383337",
"inReplyToAtomUri": null,
"conversation": "tag:mstdn.jp,2025-04-09:objectId=605209927:objectType=Conversation",
"content": "<p>テレパシをテトさんにいろいろな声で歌ってもらった <a href=\"https://mstdn.jp/tags/%E9%87%8D%E9%9F%B3%E3%83%86%E3%83%88\" class=\"mention hashtag\" rel=\"tag\">#<span>重音テト</span></a> <a href=\"https://mstdn.jp/tags/kasaneteto\" class=\"mention hashtag\" rel=\"tag\">#<span>kasaneteto</span></a> <a href=\"https://mstdn.jp/tags/synthesizerv\" class=\"mention hashtag\" rel=\"tag\">#<span>synthesizerv</span></a> <a href=\"https://mstdn.jp/tags/vocaloid\" class=\"mention hashtag\" rel=\"tag\">#<span>vocaloid</span></a> <a href=\"https://mstdn.jp/tags/%E3%83%9C%E3%82%AB%E3%83%AD\" class=\"mention hashtag\" rel=\"tag\">#<span>ボカロ</span></a> ... - <a href=\"https://youtube.com/shorts/i82VXPzOU_g?si=55kd0P2S3buDPQf5\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">youtube.com/shorts/i82VXPzOU_g</span><span class=\"invisible\">?si=55kd0P2S3buDPQf5</span></a></p>",
"contentMap": {
"ja": "<p>テレパシをテトさんにいろいろな声で歌ってもらった <a href=\"https://mstdn.jp/tags/%E9%87%8D%E9%9F%B3%E3%83%86%E3%83%88\" class=\"mention hashtag\" rel=\"tag\">#<span>重音テト</span></a> <a href=\"https://mstdn.jp/tags/kasaneteto\" class=\"mention hashtag\" rel=\"tag\">#<span>kasaneteto</span></a> <a href=\"https://mstdn.jp/tags/synthesizerv\" class=\"mention hashtag\" rel=\"tag\">#<span>synthesizerv</span></a> <a href=\"https://mstdn.jp/tags/vocaloid\" class=\"mention hashtag\" rel=\"tag\">#<span>vocaloid</span></a> <a href=\"https://mstdn.jp/tags/%E3%83%9C%E3%82%AB%E3%83%AD\" class=\"mention hashtag\" rel=\"tag\">#<span>ボカロ</span></a> ... - <a href=\"https://youtube.com/shorts/i82VXPzOU_g?si=55kd0P2S3buDPQf5\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">youtube.com/shorts/i82VXPzOU_g</span><span class=\"invisible\">?si=55kd0P2S3buDPQf5</span></a></p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://mstdn.jp/tags/%E3%83%9C%E3%82%AB%E3%83%AD",
"name": "#ボカロ"
},
{
"type": "Hashtag",
"href": "https://mstdn.jp/tags/vocaloid",
"name": "#vocaloid"
},
{
"type": "Hashtag",
"href": "https://mstdn.jp/tags/SynthesizerV",
"name": "#SynthesizerV"
},
{
"type": "Hashtag",
"href": "https://mstdn.jp/tags/kasaneteto",
"name": "#kasaneteto"
},
{
"type": "Hashtag",
"href": "https://mstdn.jp/tags/%E9%87%8D%E9%9F%B3%E3%83%86%E3%83%88",
"name": "#重音テト"
}
],
"replies": {
"id": "https://mstdn.jp/users/haturatutaro/statuses/114308961589383337/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mstdn.jp/users/haturatutaro/statuses/114308961589383337/replies?only_other_accounts=true&page=true",
"partOf": "https://mstdn.jp/users/haturatutaro/statuses/114308961589383337/replies",
"items": []
}
}
}