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/114656159417038238",
"type": "Note",
"summary": null,
"inReplyTo": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114655923413217192",
"published": "2025-06-10T00:09:11Z",
"url": "https://news.hostdon.ne.jp/@trainaccident/114656159417038238",
"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/114656159417038238",
"inReplyToAtomUri": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114655923413217192",
"conversation": "tag:news.hostdon.ne.jp,2025-06-09:objectId=37912:objectType=Conversation",
"content": "<p>【火事】川崎市中原区上平間で火災発生:平間駅東側付近 <a href=\"https://news.hostdon.ne.jp/tags/%E5%B7%9D%E5%B4%8E%E5%B8%82\" class=\"mention hashtag\" rel=\"tag\">#<span>川崎市</span></a> <a href=\"https://news.hostdon.ne.jp/tags/%E5%B9%B3%E9%96%93%E9%A7%85\" class=\"mention hashtag\" rel=\"tag\">#<span>平間駅</span></a> <a href=\"https://news.hostdon.ne.jp/tags/%E7%81%AB%E7%81%BD%E6%83%85%E5%A0%B1\" class=\"mention hashtag\" rel=\"tag\">#<span>火災情報</span></a> (6/10 8:39 まとめまとめ)<br /> <a href=\"https://news.hostdon.ne.jp/tags/%E5%8D%97%E6%AD%A6%E7%B7%9A\" class=\"mention hashtag\" rel=\"tag\">#<span>南武線</span></a> <br /><a href=\"https://matomame.jp/user/yonepo665/51d566a477e5c1703d0d\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">matomame.jp/user/yonepo665/51d</span><span class=\"invisible\">566a477e5c1703d0d</span></a></p>",
"contentMap": {
"ja": "<p>【火事】川崎市中原区上平間で火災発生:平間駅東側付近 <a href=\"https://news.hostdon.ne.jp/tags/%E5%B7%9D%E5%B4%8E%E5%B8%82\" class=\"mention hashtag\" rel=\"tag\">#<span>川崎市</span></a> <a href=\"https://news.hostdon.ne.jp/tags/%E5%B9%B3%E9%96%93%E9%A7%85\" class=\"mention hashtag\" rel=\"tag\">#<span>平間駅</span></a> <a href=\"https://news.hostdon.ne.jp/tags/%E7%81%AB%E7%81%BD%E6%83%85%E5%A0%B1\" class=\"mention hashtag\" rel=\"tag\">#<span>火災情報</span></a> (6/10 8:39 まとめまとめ)<br /> <a href=\"https://news.hostdon.ne.jp/tags/%E5%8D%97%E6%AD%A6%E7%B7%9A\" class=\"mention hashtag\" rel=\"tag\">#<span>南武線</span></a> <br /><a href=\"https://matomame.jp/user/yonepo665/51d566a477e5c1703d0d\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">matomame.jp/user/yonepo665/51d</span><span class=\"invisible\">566a477e5c1703d0d</span></a></p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://news.hostdon.ne.jp/tags/%E5%B7%9D%E5%B4%8E%E5%B8%82",
"name": "#川崎市"
},
{
"type": "Hashtag",
"href": "https://news.hostdon.ne.jp/tags/%E5%B9%B3%E9%96%93%E9%A7%85",
"name": "#平間駅"
},
{
"type": "Hashtag",
"href": "https://news.hostdon.ne.jp/tags/%E7%81%AB%E7%81%BD%E6%83%85%E5%A0%B1",
"name": "#火災情報"
},
{
"type": "Hashtag",
"href": "https://news.hostdon.ne.jp/tags/%E5%8D%97%E6%AD%A6%E7%B7%9A",
"name": "#南武線"
}
],
"replies": {
"id": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114656159417038238/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114656159417038238/replies?min_id=114656843178891614&page=true",
"partOf": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114656159417038238/replies",
"items": [
"https://news.hostdon.ne.jp/users/trainaccident/statuses/114656253283210255",
"https://news.hostdon.ne.jp/users/trainaccident/statuses/114656843178891614"
]
}
},
"likes": {
"id": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114656159417038238/likes",
"type": "Collection",
"totalItems": 0
},
"shares": {
"id": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114656159417038238/shares",
"type": "Collection",
"totalItems": 0
}
}