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/dc_watch_impress/statuses/114344276006229525",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-04-15T22:13:08Z",
"url": "https://rss-mstdn.studiofreesia.com/@dc_watch_impress/114344276006229525",
"attributedTo": "https://rss-mstdn.studiofreesia.com/users/dc_watch_impress",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://rss-mstdn.studiofreesia.com/users/dc_watch_impress/followers"
],
"sensitive": false,
"atomUri": "https://rss-mstdn.studiofreesia.com/users/dc_watch_impress/statuses/114344276006229525",
"inReplyToAtomUri": null,
"conversation": "tag:rss-mstdn.studiofreesia.com,2025-04-15:objectId=13239146:objectType=Conversation",
"content": "<p>新製品レビュー：ニコン Z5II 高感度性能の向上が顕著に 上記機種並みのスペックを詰め込んだ“フルサイズエントリー”<br /><a href=\"https://dc.watch.impress.co.jp/docs/review/newproduct/2006467.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">dc.watch.impress.co.jp/docs/re</span><span class=\"invisible\">view/newproduct/2006467.html</span></a><br /><a href=\"https://rss-mstdn.studiofreesia.com/tags/dc_watch_impress\" class=\"mention hashtag\" rel=\"tag\">#<span>dc_watch_impress</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%82%AB%E3%83%A1%E3%83%A9\" class=\"mention hashtag\" rel=\"tag\">#<span>カメラ</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%83%9F%E3%83%A9%E3%83%BC%E3%83%AC%E3%82%B9%E3%82%AB%E3%83%A1%E3%83%A9\" class=\"mention hashtag\" rel=\"tag\">#<span>ミラーレスカメラ</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%83%8B%E3%82%B3%E3%83%B3\" class=\"mention hashtag\" rel=\"tag\">#<span>ニコン</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/Nikon\" class=\"mention hashtag\" rel=\"tag\">#<span>Nikon</span></a></p>",
"contentMap": {
"ja": "<p>新製品レビュー：ニコン Z5II 高感度性能の向上が顕著に 上記機種並みのスペックを詰め込んだ“フルサイズエントリー”<br /><a href=\"https://dc.watch.impress.co.jp/docs/review/newproduct/2006467.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">dc.watch.impress.co.jp/docs/re</span><span class=\"invisible\">view/newproduct/2006467.html</span></a><br /><a href=\"https://rss-mstdn.studiofreesia.com/tags/dc_watch_impress\" class=\"mention hashtag\" rel=\"tag\">#<span>dc_watch_impress</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%82%AB%E3%83%A1%E3%83%A9\" class=\"mention hashtag\" rel=\"tag\">#<span>カメラ</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%83%9F%E3%83%A9%E3%83%BC%E3%83%AC%E3%82%B9%E3%82%AB%E3%83%A1%E3%83%A9\" class=\"mention hashtag\" rel=\"tag\">#<span>ミラーレスカメラ</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%83%8B%E3%82%B3%E3%83%B3\" class=\"mention hashtag\" rel=\"tag\">#<span>ニコン</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/Nikon\" class=\"mention hashtag\" rel=\"tag\">#<span>Nikon</span></a></p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/dc_watch_impress",
"name": "#dc_watch_impress"
},
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/%E3%82%AB%E3%83%A1%E3%83%A9",
"name": "#カメラ"
},
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/%E3%83%9F%E3%83%A9%E3%83%BC%E3%83%AC%E3%82%B9%E3%82%AB%E3%83%A1%E3%83%A9",
"name": "#ミラーレスカメラ"
},
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/%E3%83%8B%E3%82%B3%E3%83%B3",
"name": "#ニコン"
},
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/nikon",
"name": "#nikon"
}
],
"replies": {
"id": "https://rss-mstdn.studiofreesia.com/users/dc_watch_impress/statuses/114344276006229525/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://rss-mstdn.studiofreesia.com/users/dc_watch_impress/statuses/114344276006229525/replies?only_other_accounts=true&page=true",
"partOf": "https://rss-mstdn.studiofreesia.com/users/dc_watch_impress/statuses/114344276006229525/replies",
"items": []
}
}
}