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://mastodon-japan.net/users/aimainainu/statuses/114426714182040522",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-04-30T11:38:14Z",
"url": "https://mastodon-japan.net/@aimainainu/114426714182040522",
"attributedTo": "https://mastodon-japan.net/users/aimainainu",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon-japan.net/users/aimainainu/followers"
],
"sensitive": false,
"atomUri": "https://mastodon-japan.net/users/aimainainu/statuses/114426714182040522",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon-japan.net,2025-04-30:objectId=112730058:objectType=Conversation",
"content": "<p><a href=\"https://mastodon-japan.net/tags/%E5%B7%9D%E5%B4%8E%E5%B8%82\" class=\"mention hashtag\" rel=\"tag\">#<span>川崎市</span></a> が <a href=\"https://mastodon-japan.net/tags/%E6%B0%B4%E3%81%BC%E3%81%86%E3%81%9D%E3%81%86\" class=\"mention hashtag\" rel=\"tag\">#<span>水ぼうそう</span></a> 流行発生警報 基準値変更後、初の発令 | カナロコ by 神奈川新聞</p><p>... 感染症。症状は、38度前後の発熱や水疱 (すいほう) が全身に出現するのが特徴。9歳以下の <a href=\"https://mastodon-japan.net/tags/%E5%B0%8F%E5%85%90\" class=\"mention hashtag\" rel=\"tag\">#<span>小児</span></a> の感染が多いが､ <a href=\"https://mastodon-japan.net/tags/%E6%88%90%E4%BA%BA\" class=\"mention hashtag\" rel=\"tag\">#<span>成人</span></a> が感染すると重症化するリスクが高いという。<br /><a href=\"https://www.kanaloco.jp/news/government/article-1168239.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">kanaloco.jp/news/government/ar</span><span class=\"invisible\">ticle-1168239.html</span></a></p>",
"contentMap": {
"ja": "<p><a href=\"https://mastodon-japan.net/tags/%E5%B7%9D%E5%B4%8E%E5%B8%82\" class=\"mention hashtag\" rel=\"tag\">#<span>川崎市</span></a> が <a href=\"https://mastodon-japan.net/tags/%E6%B0%B4%E3%81%BC%E3%81%86%E3%81%9D%E3%81%86\" class=\"mention hashtag\" rel=\"tag\">#<span>水ぼうそう</span></a> 流行発生警報 基準値変更後、初の発令 | カナロコ by 神奈川新聞</p><p>... 感染症。症状は、38度前後の発熱や水疱 (すいほう) が全身に出現するのが特徴。9歳以下の <a href=\"https://mastodon-japan.net/tags/%E5%B0%8F%E5%85%90\" class=\"mention hashtag\" rel=\"tag\">#<span>小児</span></a> の感染が多いが､ <a href=\"https://mastodon-japan.net/tags/%E6%88%90%E4%BA%BA\" class=\"mention hashtag\" rel=\"tag\">#<span>成人</span></a> が感染すると重症化するリスクが高いという。<br /><a href=\"https://www.kanaloco.jp/news/government/article-1168239.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">kanaloco.jp/news/government/ar</span><span class=\"invisible\">ticle-1168239.html</span></a></p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon-japan.net/tags/%E5%B7%9D%E5%B4%8E%E5%B8%82",
"name": "#川崎市"
},
{
"type": "Hashtag",
"href": "https://mastodon-japan.net/tags/%E6%B0%B4%E3%81%BC%E3%81%86%E3%81%9D%E3%81%86",
"name": "#水ぼうそう"
},
{
"type": "Hashtag",
"href": "https://mastodon-japan.net/tags/%E5%B0%8F%E5%85%90",
"name": "#小児"
},
{
"type": "Hashtag",
"href": "https://mastodon-japan.net/tags/%E6%88%90%E4%BA%BA",
"name": "#成人"
}
],
"replies": {
"id": "https://mastodon-japan.net/users/aimainainu/statuses/114426714182040522/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon-japan.net/users/aimainainu/statuses/114426714182040522/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon-japan.net/users/aimainainu/statuses/114426714182040522/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon-japan.net/users/aimainainu/statuses/114426714182040522/likes",
"type": "Collection",
"totalItems": 0
},
"shares": {
"id": "https://mastodon-japan.net/users/aimainainu/statuses/114426714182040522/shares",
"type": "Collection",
"totalItems": 0
}
}