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/youtube_TTYO/statuses/114535232339372648",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-05-19T15:35:50Z",
"url": "https://rss-mstdn.studiofreesia.com/@youtube_TTYO/114535232339372648",
"attributedTo": "https://rss-mstdn.studiofreesia.com/users/youtube_TTYO",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://rss-mstdn.studiofreesia.com/users/youtube_TTYO/followers"
],
"sensitive": false,
"atomUri": "https://rss-mstdn.studiofreesia.com/users/youtube_TTYO/statuses/114535232339372648",
"inReplyToAtomUri": null,
"conversation": "tag:rss-mstdn.studiofreesia.com,2025-05-19:objectId=14486544:objectType=Conversation",
"content": "<p>ジャイアントロボ 第21話[公式]<br /><a href=\"https://www.youtube.com/watch?v=jcfTIw_ZfPg\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">youtube.com/watch?v=jcfTIw_ZfP</span><span class=\"invisible\">g</span></a></p><p><a href=\"https://rss-mstdn.studiofreesia.com/tags/youtube_TTYO\" class=\"mention hashtag\" rel=\"tag\">#<span>youtube_TTYO</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E7%89%B9%E6%92%AE\" class=\"mention hashtag\" rel=\"tag\">#<span>特撮</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%83%92%E3%83%BC%E3%83%AD%E3%83%BC\" class=\"mention hashtag\" rel=\"tag\">#<span>ヒーロー</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E6%9D%B1%E6%98%A0%E7%89%B9%E6%92%AE\" class=\"mention hashtag\" rel=\"tag\">#<span>東映特撮</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%82%B8%E3%83%A3%E3%82%A4%E3%82%A2%E3%83%B3%E3%83%88%E3%83%AD%E3%83%9C\" class=\"mention hashtag\" rel=\"tag\">#<span>ジャイアントロボ</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E9%87%91%E5%AD%90%E5%85%89%E4%BC%B8\" class=\"mention hashtag\" rel=\"tag\">#<span>金子光伸</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E4%BC%8A%E6%9D%B1%E6%98%AD%E5%A4%AB\" class=\"mention hashtag\" rel=\"tag\">#<span>伊東昭夫</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E4%BC%8A%E9%81%94%E6%AD%A3%E4%B8%89%E9%83%8E\" class=\"mention hashtag\" rel=\"tag\">#<span>伊達正三郎</span></a></p>",
"contentMap": {
"ja": "<p>ジャイアントロボ 第21話[公式]<br /><a href=\"https://www.youtube.com/watch?v=jcfTIw_ZfPg\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">youtube.com/watch?v=jcfTIw_ZfP</span><span class=\"invisible\">g</span></a></p><p><a href=\"https://rss-mstdn.studiofreesia.com/tags/youtube_TTYO\" class=\"mention hashtag\" rel=\"tag\">#<span>youtube_TTYO</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E7%89%B9%E6%92%AE\" class=\"mention hashtag\" rel=\"tag\">#<span>特撮</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%83%92%E3%83%BC%E3%83%AD%E3%83%BC\" class=\"mention hashtag\" rel=\"tag\">#<span>ヒーロー</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E6%9D%B1%E6%98%A0%E7%89%B9%E6%92%AE\" class=\"mention hashtag\" rel=\"tag\">#<span>東映特撮</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%82%B8%E3%83%A3%E3%82%A4%E3%82%A2%E3%83%B3%E3%83%88%E3%83%AD%E3%83%9C\" class=\"mention hashtag\" rel=\"tag\">#<span>ジャイアントロボ</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E9%87%91%E5%AD%90%E5%85%89%E4%BC%B8\" class=\"mention hashtag\" rel=\"tag\">#<span>金子光伸</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E4%BC%8A%E6%9D%B1%E6%98%AD%E5%A4%AB\" class=\"mention hashtag\" rel=\"tag\">#<span>伊東昭夫</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E4%BC%8A%E9%81%94%E6%AD%A3%E4%B8%89%E9%83%8E\" class=\"mention hashtag\" rel=\"tag\">#<span>伊達正三郎</span></a></p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/youtube_ttyo",
"name": "#youtube_ttyo"
},
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/%E7%89%B9%E6%92%AE",
"name": "#特撮"
},
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/%E3%83%92%E3%83%BC%E3%83%AD%E3%83%BC",
"name": "#ヒーロー"
},
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/%E6%9D%B1%E6%98%A0%E7%89%B9%E6%92%AE",
"name": "#東映特撮"
},
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/%E3%82%B8%E3%83%A3%E3%82%A4%E3%82%A2%E3%83%B3%E3%83%88%E3%83%AD%E3%83%9C",
"name": "#ジャイアントロボ"
},
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/%E9%87%91%E5%AD%90%E5%85%89%E4%BC%B8",
"name": "#金子光伸"
},
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/%E4%BC%8A%E6%9D%B1%E6%98%AD%E5%A4%AB",
"name": "#伊東昭夫"
},
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/%E4%BC%8A%E9%81%94%E6%AD%A3%E4%B8%89%E9%83%8E",
"name": "#伊達正三郎"
}
],
"replies": {
"id": "https://rss-mstdn.studiofreesia.com/users/youtube_TTYO/statuses/114535232339372648/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://rss-mstdn.studiofreesia.com/users/youtube_TTYO/statuses/114535232339372648/replies?only_other_accounts=true&page=true",
"partOf": "https://rss-mstdn.studiofreesia.com/users/youtube_TTYO/statuses/114535232339372648/replies",
"items": []
}
}
}