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://rss-mstdn.studiofreesia.com/users/forest_watch_impress/statuses/114028061808055616",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-02-19T01:55:42Z",
"url": "https://rss-mstdn.studiofreesia.com/@forest_watch_impress/114028061808055616",
"attributedTo": "https://rss-mstdn.studiofreesia.com/users/forest_watch_impress",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://rss-mstdn.studiofreesia.com/users/forest_watch_impress/followers"
],
"sensitive": false,
"atomUri": "https://rss-mstdn.studiofreesia.com/users/forest_watch_impress/statuses/114028061808055616",
"inReplyToAtomUri": null,
"conversation": "tag:rss-mstdn.studiofreesia.com,2025-02-19:objectId=11310692:objectType=Conversation",
"content": "<p>「Firefox 135.0.1」が公開 ～任意コード実行のおそれのあるメモリ破壊バグを修正／Webサイトや検索機能が壊れる不具合なども修正<br /><a href=\"https://forest.watch.impress.co.jp/docs/news/1663953.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">forest.watch.impress.co.jp/doc</span><span class=\"invisible\">s/news/1663953.html</span></a></p><p><a href=\"https://rss-mstdn.studiofreesia.com/tags/forest_watch_impress\" class=\"mention hashtag\" rel=\"tag\">#<span>forest_watch_impress</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/Firefox\" class=\"mention hashtag\" rel=\"tag\">#<span>Firefox</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%82%A4%E3%83%B3%E3%82%BF%E3%83%BC%E3%83%8D%E3%83%83%E3%83%88\" class=\"mention hashtag\" rel=\"tag\">#<span>インターネット</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/Web%E3%83%96%E3%83%A9%E3%82%A6%E3%82%B6%E3%83%BC\" class=\"mention hashtag\" rel=\"tag\">#<span>Webブラウザー</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/Windows\" class=\"mention hashtag\" rel=\"tag\">#<span>Windows</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/Mac\" class=\"mention hashtag\" rel=\"tag\">#<span>Mac</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/Linux\" class=\"mention hashtag\" rel=\"tag\">#<span>Linux</span></a></p>",
"contentMap": {
"ja": "<p>「Firefox 135.0.1」が公開 ～任意コード実行のおそれのあるメモリ破壊バグを修正／Webサイトや検索機能が壊れる不具合なども修正<br /><a href=\"https://forest.watch.impress.co.jp/docs/news/1663953.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">forest.watch.impress.co.jp/doc</span><span class=\"invisible\">s/news/1663953.html</span></a></p><p><a href=\"https://rss-mstdn.studiofreesia.com/tags/forest_watch_impress\" class=\"mention hashtag\" rel=\"tag\">#<span>forest_watch_impress</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/Firefox\" class=\"mention hashtag\" rel=\"tag\">#<span>Firefox</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%82%A4%E3%83%B3%E3%82%BF%E3%83%BC%E3%83%8D%E3%83%83%E3%83%88\" class=\"mention hashtag\" rel=\"tag\">#<span>インターネット</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/Web%E3%83%96%E3%83%A9%E3%82%A6%E3%82%B6%E3%83%BC\" class=\"mention hashtag\" rel=\"tag\">#<span>Webブラウザー</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/Windows\" class=\"mention hashtag\" rel=\"tag\">#<span>Windows</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/Mac\" class=\"mention hashtag\" rel=\"tag\">#<span>Mac</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/Linux\" class=\"mention hashtag\" rel=\"tag\">#<span>Linux</span></a></p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/forest_watch_impress",
"name": "#forest_watch_impress"
},
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/firefox",
"name": "#firefox"
},
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/%E3%82%A4%E3%83%B3%E3%82%BF%E3%83%BC%E3%83%8D%E3%83%83%E3%83%88",
"name": "#インターネット"
},
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/web%E3%83%96%E3%83%A9%E3%82%A6%E3%82%B6%E3%83%BC",
"name": "#webブラウザー"
},
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/windows",
"name": "#windows"
},
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/mac",
"name": "#mac"
},
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/linux",
"name": "#linux"
}
],
"replies": {
"id": "https://rss-mstdn.studiofreesia.com/users/forest_watch_impress/statuses/114028061808055616/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://rss-mstdn.studiofreesia.com/users/forest_watch_impress/statuses/114028061808055616/replies?only_other_accounts=true&page=true",
"partOf": "https://rss-mstdn.studiofreesia.com/users/forest_watch_impress/statuses/114028061808055616/replies",
"items": []
}
}
}