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/poo0717/statuses/114421080123192541/replies",
"type": "Collection",
"first": {
"id": "https://mastodon.social/users/poo0717/statuses/114421080123192541/replies?page=true",
"type": "CollectionPage",
"next": "https://mastodon.social/users/poo0717/statuses/114421080123192541/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.social/users/poo0717/statuses/114421080123192541/replies",
"items": [
{
"id": "https://mastodon.social/users/poo0717/statuses/114432627440103058",
"type": "Note",
"summary": null,
"inReplyTo": "https://mastodon.social/users/poo0717/statuses/114421080123192541",
"published": "2025-05-01T12:42:03Z",
"url": "https://mastodon.social/@poo0717/114432627440103058",
"attributedTo": "https://mastodon.social/users/poo0717",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.social/users/poo0717/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.social/users/poo0717/statuses/114432627440103058",
"inReplyToAtomUri": "https://mastodon.social/users/poo0717/statuses/114421080123192541",
"conversation": "tag:mastodon.social,2024-06-24:objectId=737151745:objectType=Conversation",
"content": "<p><a href=\"https://mastodon.social/tags/%E3%81%98%E3%82%83%E3%81%B1%E3%81%AD%E3%81%A3%E3%81%A8%E8%AA%AD%E6%9B%B8%E9%83%A8\" class=\"mention hashtag\" rel=\"tag\">#<span>じゃぱねっと読書部</span></a> <a href=\"https://mastodon.social/tags/%E3%83%9E%E3%82%B9%E3%83%88%E3%83%89%E3%83%B3%E8%AA%AD%E6%9B%B8%E9%83%A8\" class=\"mention hashtag\" rel=\"tag\">#<span>マストドン読書部</span></a> <a href=\"https://mastodon.social/tags/%E8%AA%AD%E6%9B%B8%E3%83%89%E3%83%B3\" class=\"mention hashtag\" rel=\"tag\">#<span>読書ドン</span></a> <br /><a href=\"https://mastodon.social/tags/%E3%83%97%E3%83%AD%E3%83%9A%E3%83%A9%E3%82%AA%E3%83%9A%E3%83%A9\" class=\"mention hashtag\" rel=\"tag\">#<span>プロペラオペラ</span></a> 5 <a href=\"https://mastodon.social/tags/%E7%8A%AC%E6%9D%91%E5%B0%8F%E5%85%AD\" class=\"mention hashtag\" rel=\"tag\">#<span>犬村小六</span></a><br /><a href=\"https://mastodon.social/tags/%E4%BC%9A%E7%A4%BE%E3%81%A7%E8%AA%AD%E6%9B%B82025\" class=\"mention hashtag\" rel=\"tag\">#<span>会社で読書2025</span></a></p><p>2025年 17冊目</p><p>p■qω・´)<br />読み終えた<br />恋歌みたく名前の付いたキャラが大勢死ななくてよかった</p>",
"contentMap": {
"ja": "<p><a href=\"https://mastodon.social/tags/%E3%81%98%E3%82%83%E3%81%B1%E3%81%AD%E3%81%A3%E3%81%A8%E8%AA%AD%E6%9B%B8%E9%83%A8\" class=\"mention hashtag\" rel=\"tag\">#<span>じゃぱねっと読書部</span></a> <a href=\"https://mastodon.social/tags/%E3%83%9E%E3%82%B9%E3%83%88%E3%83%89%E3%83%B3%E8%AA%AD%E6%9B%B8%E9%83%A8\" class=\"mention hashtag\" rel=\"tag\">#<span>マストドン読書部</span></a> <a href=\"https://mastodon.social/tags/%E8%AA%AD%E6%9B%B8%E3%83%89%E3%83%B3\" class=\"mention hashtag\" rel=\"tag\">#<span>読書ドン</span></a> <br /><a href=\"https://mastodon.social/tags/%E3%83%97%E3%83%AD%E3%83%9A%E3%83%A9%E3%82%AA%E3%83%9A%E3%83%A9\" class=\"mention hashtag\" rel=\"tag\">#<span>プロペラオペラ</span></a> 5 <a href=\"https://mastodon.social/tags/%E7%8A%AC%E6%9D%91%E5%B0%8F%E5%85%AD\" class=\"mention hashtag\" rel=\"tag\">#<span>犬村小六</span></a><br /><a href=\"https://mastodon.social/tags/%E4%BC%9A%E7%A4%BE%E3%81%A7%E8%AA%AD%E6%9B%B82025\" class=\"mention hashtag\" rel=\"tag\">#<span>会社で読書2025</span></a></p><p>2025年 17冊目</p><p>p■qω・´)<br />読み終えた<br />恋歌みたく名前の付いたキャラが大勢死ななくてよかった</p>"
},
"updated": "2025-05-01T12:51:19Z",
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/%E3%81%98%E3%82%83%E3%81%B1%E3%81%AD%E3%81%A3%E3%81%A8%E8%AA%AD%E6%9B%B8%E9%83%A8",
"name": "#じゃぱねっと読書部"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/%E3%83%9E%E3%82%B9%E3%83%88%E3%83%89%E3%83%B3%E8%AA%AD%E6%9B%B8%E9%83%A8",
"name": "#マストドン読書部"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/%E8%AA%AD%E6%9B%B8%E3%83%89%E3%83%B3",
"name": "#読書ドン"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/%E3%83%97%E3%83%AD%E3%83%9A%E3%83%A9%E3%82%AA%E3%83%9A%E3%83%A9",
"name": "#プロペラオペラ"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/%E7%8A%AC%E6%9D%91%E5%B0%8F%E5%85%AD",
"name": "#犬村小六"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/%E4%BC%9A%E7%A4%BE%E3%81%A7%E8%AA%AD%E6%9B%B82025",
"name": "#会社で読書2025"
}
],
"replies": {
"id": "https://mastodon.social/users/poo0717/statuses/114432627440103058/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.social/users/poo0717/statuses/114432627440103058/replies?min_id=114432632743636855&page=true",
"partOf": "https://mastodon.social/users/poo0717/statuses/114432627440103058/replies",
"items": [
"https://mastodon.social/users/poo0717/statuses/114432632743636855"
]
}
},
"likes": {
"id": "https://mastodon.social/users/poo0717/statuses/114432627440103058/likes",
"type": "Collection",
"totalItems": 0
},
"shares": {
"id": "https://mastodon.social/users/poo0717/statuses/114432627440103058/shares",
"type": "Collection",
"totalItems": 0
}
}
]
}
}