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/qiita/statuses/114752183966538986",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-06-26T23:09:29Z",
"url": "https://rss-mstdn.studiofreesia.com/@qiita/114752183966538986",
"attributedTo": "https://rss-mstdn.studiofreesia.com/users/qiita",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://rss-mstdn.studiofreesia.com/users/qiita/followers"
],
"sensitive": false,
"atomUri": "https://rss-mstdn.studiofreesia.com/users/qiita/statuses/114752183966538986",
"inReplyToAtomUri": null,
"conversation": "tag:rss-mstdn.studiofreesia.com,2025-06-26:objectId=15869442:objectType=Conversation",
"content": "<p>「テセウスの船」を沈めないためのコードレビューの観点: 78,000行のレビュー経験から学んだ品質向上の指針<br /><a href=\"https://qiita.com/Yuki_Oshima/items/c2b4bf2eeaa71a7567a4?utm_campaign=popular_items&utm_medium=feed&utm_source=popular_items\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">qiita.com/Yuki_Oshima/items/c2</span><span class=\"invisible\">b4bf2eeaa71a7567a4?utm_campaign=popular_items&utm_medium=feed&utm_source=popular_items</span></a></p><p><a href=\"https://rss-mstdn.studiofreesia.com/tags/qiita\" class=\"mention hashtag\" rel=\"tag\">#<span>qiita</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%83%97%E3%83%AD%E3%82%B0%E3%83%A9%E3%83%9F%E3%83%B3%E3%82%B0\" class=\"mention hashtag\" rel=\"tag\">#<span>プログラミング</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/TypeScript\" class=\"mention hashtag\" rel=\"tag\">#<span>TypeScript</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%83%81%E3%83%BC%E3%83%A0%E9%96%8B%E7%99%BA\" class=\"mention hashtag\" rel=\"tag\">#<span>チーム開発</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%82%B3%E3%83%BC%E3%83%89%E3%83%AC%E3%83%93%E3%83%A5%E3%83%BC\" class=\"mention hashtag\" rel=\"tag\">#<span>コードレビュー</span></a></p>",
"contentMap": {
"ja": "<p>「テセウスの船」を沈めないためのコードレビューの観点: 78,000行のレビュー経験から学んだ品質向上の指針<br /><a href=\"https://qiita.com/Yuki_Oshima/items/c2b4bf2eeaa71a7567a4?utm_campaign=popular_items&utm_medium=feed&utm_source=popular_items\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">qiita.com/Yuki_Oshima/items/c2</span><span class=\"invisible\">b4bf2eeaa71a7567a4?utm_campaign=popular_items&utm_medium=feed&utm_source=popular_items</span></a></p><p><a href=\"https://rss-mstdn.studiofreesia.com/tags/qiita\" class=\"mention hashtag\" rel=\"tag\">#<span>qiita</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%83%97%E3%83%AD%E3%82%B0%E3%83%A9%E3%83%9F%E3%83%B3%E3%82%B0\" class=\"mention hashtag\" rel=\"tag\">#<span>プログラミング</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/TypeScript\" class=\"mention hashtag\" rel=\"tag\">#<span>TypeScript</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%83%81%E3%83%BC%E3%83%A0%E9%96%8B%E7%99%BA\" class=\"mention hashtag\" rel=\"tag\">#<span>チーム開発</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%82%B3%E3%83%BC%E3%83%89%E3%83%AC%E3%83%93%E3%83%A5%E3%83%BC\" class=\"mention hashtag\" rel=\"tag\">#<span>コードレビュー</span></a></p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/qiita",
"name": "#qiita"
},
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/%E3%83%97%E3%83%AD%E3%82%B0%E3%83%A9%E3%83%9F%E3%83%B3%E3%82%B0",
"name": "#プログラミング"
},
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/rust",
"name": "#rust"
},
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/typescript",
"name": "#typescript"
},
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/%E3%83%81%E3%83%BC%E3%83%A0%E9%96%8B%E7%99%BA",
"name": "#チーム開発"
},
{
"type": "Hashtag",
"href": "https://rss-mstdn.studiofreesia.com/tags/%E3%82%B3%E3%83%BC%E3%83%89%E3%83%AC%E3%83%93%E3%83%A5%E3%83%BC",
"name": "#コードレビュー"
}
],
"replies": {
"id": "https://rss-mstdn.studiofreesia.com/users/qiita/statuses/114752183966538986/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://rss-mstdn.studiofreesia.com/users/qiita/statuses/114752183966538986/replies?only_other_accounts=true&page=true",
"partOf": "https://rss-mstdn.studiofreesia.com/users/qiita/statuses/114752183966538986/replies",
"items": []
}
}
}