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"
}
],
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"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-04-26T10:55:34Z",
"url": "https://rss-mstdn.studiofreesia.com/@youtube_HakuiKoyori/114403897158676114",
"attributedTo": "https://rss-mstdn.studiofreesia.com/users/youtube_HakuiKoyori",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://rss-mstdn.studiofreesia.com/users/youtube_HakuiKoyori/followers"
],
"sensitive": false,
"atomUri": "https://rss-mstdn.studiofreesia.com/users/youtube_HakuiKoyori/statuses/114403897158676114",
"inReplyToAtomUri": null,
"conversation": "tag:rss-mstdn.studiofreesia.com,2025-04-26:objectId=13624589:objectType=Conversation",
"content": "<p>【 <a href=\"https://rss-mstdn.studiofreesia.com/tags/holoRUST\" class=\"mention hashtag\" rel=\"tag\">#<span>holoRUST</span></a> 】花火大会で新作のオーやキン〇マを打ち上げるハナビ職人博衣こよりまとめ【博衣こより/ホロライブ】<br /><a href=\"https://www.youtube.com/watch?v=3th9ues5WNQ\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">youtube.com/watch?v=3th9ues5WN</span><span class=\"invisible\">Q</span></a></p><p><a href=\"https://rss-mstdn.studiofreesia.com/tags/youtube_HakuiKoyori\" class=\"mention hashtag\" rel=\"tag\">#<span>youtube_HakuiKoyori</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/hololive\" class=\"mention hashtag\" rel=\"tag\">#<span>hololive</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%83%9B%E3%83%AD%E3%83%A9%E3%82%A4%E3%83%96\" class=\"mention hashtag\" rel=\"tag\">#<span>ホロライブ</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/6%E6%9C%9F%E7%94%9F\" class=\"mention hashtag\" rel=\"tag\">#<span>6期生</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E7%94%9F%E9%85%8D%E4%BF%A1\" class=\"mention hashtag\" rel=\"tag\">#<span>生配信</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/Vtuber\" class=\"mention hashtag\" rel=\"tag\">#<span>Vtuber</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%83%90%E3%83%BC%E3%83%81%E3%83%A3%E3%83%ABYoutuber\" class=\"mention hashtag\" rel=\"tag\">#<span>バーチャルYoutuber</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/holoRUST\" class=\"mention hashtag\" rel=\"tag\">#<span>holoRUST</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/RUST\" class=\"mention hashtag\" rel=\"tag\">#<span>RUST</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%83%9B%E3%83%ADRUST\" class=\"mention hashtag\" rel=\"tag\">#<span>ホロRUST</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%83%9B%E3%83%AD%E9%AF%96\" class=\"mention hashtag\" rel=\"tag\">#<span>ホロ鯖</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%83%9B%E3%83%AD%E9%AF%96RUST\" class=\"mention hashtag\" rel=\"tag\">#<span>ホロ鯖RUST</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%83%A9%E3%82%B9%E3%83%88\" class=\"mention hashtag\" rel=\"tag\">#<span>ラスト</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E5%88%87%E3%82%8A%E6%8A%9C%E3%81%8D\" class=\"mention hashtag\" rel=\"tag\">#<span>切り抜き</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%83%9B%E3%83%AD%E3%83%A9%E3%82%A4%E3%83%96%E5%88%87%E3%82%8A%E6%8A%9C%E3%81%8D\" class=\"mention hashtag\" rel=\"tag\">#<span>ホロライブ切り抜き</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E6%94%BB%E7%95%A5\" class=\"mention hashtag\" rel=\"tag\">#<span>攻略</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E8%8A%B1%E7%81%AB%E5%A4%A7%E4%BC%9A\" class=\"mention hashtag\" rel=\"tag\">#<span>花火大会</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E8%8A%B1%E7%81%AB\" class=\"mention hashtag\" rel=\"tag\">#<span>花火</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%82%A2%E3%83%AF%E3%83%93\" class=\"mention hashtag\" rel=\"tag\">#<span>アワビ</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E9%87%91%E3%81%AE%E5%8D%B5\" class=\"mention hashtag\" rel=\"tag\">#<span>金の卵</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%81%8D%E3%82%93%E3%81%9F%E3%81%BE\" class=\"mention hashtag\" rel=\"tag\">#<span>きんたま</span></a></p>",
"contentMap": {
"ja": "<p>【 <a href=\"https://rss-mstdn.studiofreesia.com/tags/holoRUST\" class=\"mention hashtag\" rel=\"tag\">#<span>holoRUST</span></a> 】花火大会で新作のオーやキン〇マを打ち上げるハナビ職人博衣こよりまとめ【博衣こより/ホロライブ】<br /><a href=\"https://www.youtube.com/watch?v=3th9ues5WNQ\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">youtube.com/watch?v=3th9ues5WN</span><span class=\"invisible\">Q</span></a></p><p><a href=\"https://rss-mstdn.studiofreesia.com/tags/youtube_HakuiKoyori\" class=\"mention hashtag\" rel=\"tag\">#<span>youtube_HakuiKoyori</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/hololive\" class=\"mention hashtag\" rel=\"tag\">#<span>hololive</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%83%9B%E3%83%AD%E3%83%A9%E3%82%A4%E3%83%96\" class=\"mention hashtag\" rel=\"tag\">#<span>ホロライブ</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/6%E6%9C%9F%E7%94%9F\" class=\"mention hashtag\" rel=\"tag\">#<span>6期生</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E7%94%9F%E9%85%8D%E4%BF%A1\" class=\"mention hashtag\" rel=\"tag\">#<span>生配信</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/Vtuber\" class=\"mention hashtag\" rel=\"tag\">#<span>Vtuber</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%83%90%E3%83%BC%E3%83%81%E3%83%A3%E3%83%ABYoutuber\" class=\"mention hashtag\" rel=\"tag\">#<span>バーチャルYoutuber</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/holoRUST\" class=\"mention hashtag\" rel=\"tag\">#<span>holoRUST</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/RUST\" class=\"mention hashtag\" rel=\"tag\">#<span>RUST</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%83%9B%E3%83%ADRUST\" class=\"mention hashtag\" rel=\"tag\">#<span>ホロRUST</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%83%9B%E3%83%AD%E9%AF%96\" class=\"mention hashtag\" rel=\"tag\">#<span>ホロ鯖</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%83%9B%E3%83%AD%E9%AF%96RUST\" class=\"mention hashtag\" rel=\"tag\">#<span>ホロ鯖RUST</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%83%A9%E3%82%B9%E3%83%88\" class=\"mention hashtag\" rel=\"tag\">#<span>ラスト</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E5%88%87%E3%82%8A%E6%8A%9C%E3%81%8D\" class=\"mention hashtag\" rel=\"tag\">#<span>切り抜き</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%83%9B%E3%83%AD%E3%83%A9%E3%82%A4%E3%83%96%E5%88%87%E3%82%8A%E6%8A%9C%E3%81%8D\" class=\"mention hashtag\" rel=\"tag\">#<span>ホロライブ切り抜き</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E6%94%BB%E7%95%A5\" class=\"mention hashtag\" rel=\"tag\">#<span>攻略</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E8%8A%B1%E7%81%AB%E5%A4%A7%E4%BC%9A\" class=\"mention hashtag\" rel=\"tag\">#<span>花火大会</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E8%8A%B1%E7%81%AB\" class=\"mention hashtag\" rel=\"tag\">#<span>花火</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%82%A2%E3%83%AF%E3%83%93\" class=\"mention hashtag\" rel=\"tag\">#<span>アワビ</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E9%87%91%E3%81%AE%E5%8D%B5\" class=\"mention hashtag\" rel=\"tag\">#<span>金の卵</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%81%8D%E3%82%93%E3%81%9F%E3%81%BE\" class=\"mention hashtag\" rel=\"tag\">#<span>きんたま</span></a></p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/holorust",
"name": "#holorust"
},
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/youtube_hakuikoyori",
"name": "#youtube_hakuikoyori"
},
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/hololive",
"name": "#hololive"
},
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/%E3%83%9B%E3%83%AD%E3%83%A9%E3%82%A4%E3%83%96",
"name": "#ホロライブ"
},
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/6%E6%9C%9F%E7%94%9F",
"name": "#6期生"
},
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/%E7%94%9F%E9%85%8D%E4%BF%A1",
"name": "#生配信"
},
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/vtuber",
"name": "#vtuber"
},
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/%E3%83%90%E3%83%BC%E3%83%81%E3%83%A3%E3%83%AByoutuber",
"name": "#バーチャルyoutuber"
},
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/rust",
"name": "#rust"
},
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/%E3%83%9B%E3%83%ADrust",
"name": "#ホロrust"
},
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/%E3%83%9B%E3%83%AD%E9%AF%96",
"name": "#ホロ鯖"
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{
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"href": "https://rss-mstdn.studiofreesia.com/tags/%E3%83%9B%E3%83%AD%E9%AF%96rust",
"name": "#ホロ鯖rust"
},
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/%E3%83%A9%E3%82%B9%E3%83%88",
"name": "#ラスト"
},
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/%E5%88%87%E3%82%8A%E6%8A%9C%E3%81%8D",
"name": "#切り抜き"
},
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/%E3%83%9B%E3%83%AD%E3%83%A9%E3%82%A4%E3%83%96%E5%88%87%E3%82%8A%E6%8A%9C%E3%81%8D",
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{
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"name": "#攻略"
},
{
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"href": "https://rss-mstdn.studiofreesia.com/tags/%E8%8A%B1%E7%81%AB%E5%A4%A7%E4%BC%9A",
"name": "#花火大会"
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{
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"href": "https://rss-mstdn.studiofreesia.com/tags/%E8%8A%B1%E7%81%AB",
"name": "#花火"
},
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/%E3%82%A2%E3%83%AF%E3%83%93",
"name": "#アワビ"
},
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/%E9%87%91%E3%81%AE%E5%8D%B5",
"name": "#金の卵"
},
{
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"href": "https://rss-mstdn.studiofreesia.com/tags/%E3%81%8D%E3%82%93%E3%81%9F%E3%81%BE",
"name": "#きんたま"
}
],
"replies": {
"id": "https://rss-mstdn.studiofreesia.com/users/youtube_HakuiKoyori/statuses/114403897158676114/replies",
"type": "Collection",
"first": {
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"next": "https://rss-mstdn.studiofreesia.com/users/youtube_HakuiKoyori/statuses/114403897158676114/replies?only_other_accounts=true&page=true",
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"items": []
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}
}