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": [
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{
"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"
}
],
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"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-06-25T10:12:45Z",
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"attributedTo": "https://rss-mstdn.studiofreesia.com/users/nazology",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
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],
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"content": "<p>「この先生がいい！」の正体を発見――師匠選びの脳科学（鳥）<br /><a href=\"https://nazology.kusuguru.co.jp/archives/180280\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">nazology.kusuguru.co.jp/archiv</span><span class=\"invisible\">es/180280</span></a></p><p><a href=\"https://rss-mstdn.studiofreesia.com/tags/nazology\" class=\"mention hashtag\" rel=\"tag\">#<span>nazology</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E8%84%B3%E7%A7%91%E5%AD%A6\" class=\"mention hashtag\" rel=\"tag\">#<span>脳科学</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%82%B3%E3%83%9F%E3%83%A5%E3%83%8B%E3%82%B1%E3%83%BC%E3%82%B7%E3%83%A7%E3%83%B3\" class=\"mention hashtag\" rel=\"tag\">#<span>コミュニケーション</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E6%AD%8C\" class=\"mention hashtag\" rel=\"tag\">#<span>歌</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E7%A4%BE%E4%BC%9A%E6%80%A7\" class=\"mention hashtag\" rel=\"tag\">#<span>社会性</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E8%84%B3\" class=\"mention hashtag\" rel=\"tag\">#<span>脳</span></a></p>",
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"ja": "<p>「この先生がいい！」の正体を発見――師匠選びの脳科学（鳥）<br /><a href=\"https://nazology.kusuguru.co.jp/archives/180280\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">nazology.kusuguru.co.jp/archiv</span><span class=\"invisible\">es/180280</span></a></p><p><a href=\"https://rss-mstdn.studiofreesia.com/tags/nazology\" class=\"mention hashtag\" rel=\"tag\">#<span>nazology</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E8%84%B3%E7%A7%91%E5%AD%A6\" class=\"mention hashtag\" rel=\"tag\">#<span>脳科学</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%82%B3%E3%83%9F%E3%83%A5%E3%83%8B%E3%82%B1%E3%83%BC%E3%82%B7%E3%83%A7%E3%83%B3\" class=\"mention hashtag\" rel=\"tag\">#<span>コミュニケーション</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E6%AD%8C\" class=\"mention hashtag\" rel=\"tag\">#<span>歌</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E7%A4%BE%E4%BC%9A%E6%80%A7\" class=\"mention hashtag\" rel=\"tag\">#<span>社会性</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E8%84%B3\" class=\"mention hashtag\" rel=\"tag\">#<span>脳</span></a></p>"
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"attachment": [],
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"name": "#nazology"
},
{
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{
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"name": "#コミュニケーション"
},
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/%E6%AD%8C",
"name": "#歌"
},
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/%E7%A4%BE%E4%BC%9A%E6%80%A7",
"name": "#社会性"
},
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/%E8%84%B3",
"name": "#脳"
}
],
"replies": {
"id": "https://rss-mstdn.studiofreesia.com/users/nazology/statuses/114743467426394518/replies",
"type": "Collection",
"first": {
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"next": "https://rss-mstdn.studiofreesia.com/users/nazology/statuses/114743467426394518/replies?only_other_accounts=true&page=true",
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}