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://news.hostdon.ne.jp/users/trainaccident/statuses/114398405834628766",
"type": "Note",
"summary": null,
"inReplyTo": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114395751642296151",
"published": "2025-04-25T11:39:03Z",
"url": "https://news.hostdon.ne.jp/@trainaccident/114398405834628766",
"attributedTo": "https://news.hostdon.ne.jp/users/trainaccident",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://news.hostdon.ne.jp/users/trainaccident/followers"
],
"sensitive": false,
"atomUri": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114398405834628766",
"inReplyToAtomUri": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114395751642296151",
"conversation": "tag:news.hostdon.ne.jp,2025-04-25:objectId=35042:objectType=Conversation",
"content": "<p>【火事】 <a href=\"https://news.hostdon.ne.jp/tags/%E6%AD%A6%E8%94%B5%E9%87%8E%E7%B7%9A\" class=\"mention hashtag\" rel=\"tag\">#<span>武蔵野線</span></a> で窓ガラス破損、6号車が使用不可に <a href=\"https://news.hostdon.ne.jp/tags/%E6%AD%A6%E8%94%B5%E9%87%8E%E7%B7%9A\" class=\"mention hashtag\" rel=\"tag\">#<span>武蔵野線</span></a> <a href=\"https://news.hostdon.ne.jp/tags/JR%E6%9D%B1%E6%97%A5%E6%9C%AC\" class=\"mention hashtag\" rel=\"tag\">#<span>JR東日本</span></a> <a href=\"https://news.hostdon.ne.jp/tags/%E7%AA%93%E3%82%AC%E3%83%A9%E3%82%B9%E7%A0%B4%E6%90%8D\" class=\"mention hashtag\" rel=\"tag\">#<span>窓ガラス破損</span></a> (4/25 9:03 まとめまとめ)<br /><a href=\"https://matomame.jp/user/yonepo665/5b7ad2be2fa073fdf479\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">matomame.jp/user/yonepo665/5b7</span><span class=\"invisible\">ad2be2fa073fdf479</span></a></p>",
"contentMap": {
"ja": "<p>【火事】 <a href=\"https://news.hostdon.ne.jp/tags/%E6%AD%A6%E8%94%B5%E9%87%8E%E7%B7%9A\" class=\"mention hashtag\" rel=\"tag\">#<span>武蔵野線</span></a> で窓ガラス破損、6号車が使用不可に <a href=\"https://news.hostdon.ne.jp/tags/%E6%AD%A6%E8%94%B5%E9%87%8E%E7%B7%9A\" class=\"mention hashtag\" rel=\"tag\">#<span>武蔵野線</span></a> <a href=\"https://news.hostdon.ne.jp/tags/JR%E6%9D%B1%E6%97%A5%E6%9C%AC\" class=\"mention hashtag\" rel=\"tag\">#<span>JR東日本</span></a> <a href=\"https://news.hostdon.ne.jp/tags/%E7%AA%93%E3%82%AC%E3%83%A9%E3%82%B9%E7%A0%B4%E6%90%8D\" class=\"mention hashtag\" rel=\"tag\">#<span>窓ガラス破損</span></a> (4/25 9:03 まとめまとめ)<br /><a href=\"https://matomame.jp/user/yonepo665/5b7ad2be2fa073fdf479\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">matomame.jp/user/yonepo665/5b7</span><span class=\"invisible\">ad2be2fa073fdf479</span></a></p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://news.hostdon.ne.jp/tags/%E6%AD%A6%E8%94%B5%E9%87%8E%E7%B7%9A",
"name": "#武蔵野線"
},
{
"type": "Hashtag",
"href": "https://news.hostdon.ne.jp/tags/jr%E6%9D%B1%E6%97%A5%E6%9C%AC",
"name": "#jr東日本"
},
{
"type": "Hashtag",
"href": "https://news.hostdon.ne.jp/tags/%E7%AA%93%E3%82%AC%E3%83%A9%E3%82%B9%E7%A0%B4%E6%90%8D",
"name": "#窓ガラス破損"
}
],
"replies": {
"id": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114398405834628766/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114398405834628766/replies?only_other_accounts=true&page=true",
"partOf": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114398405834628766/replies",
"items": []
}
},
"likes": {
"id": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114398405834628766/likes",
"type": "Collection",
"totalItems": 0
},
"shares": {
"id": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114398405834628766/shares",
"type": "Collection",
"totalItems": 0
}
}