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/114738407072693870",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-06-24T12:45:50Z",
"url": "https://mastodon-japan.net/@aimainainu/114738407072693870",
"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/114738407072693870",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon-japan.net,2025-06-24:objectId=122287129:objectType=Conversation",
"content": "<p>朝日新聞: <a href=\"https://mastodon-japan.net/tags/%E5%9B%BD%E4%BA%A4%E7%9C%81\" class=\"mention hashtag\" rel=\"tag\">#<span>国交省</span></a> の <a href=\"https://mastodon-japan.net/tags/%E3%83%87%E3%83%BC%E3%82%BF%E3%83%99%E3%83%BC%E3%82%B9\" class=\"mention hashtag\" rel=\"tag\">#<span>データベース</span></a> <a href=\"https://mastodon-japan.net/tags/%E8%BF%91%E7%95%BF\" class=\"mention hashtag\" rel=\"tag\">#<span>近畿</span></a> ･ <a href=\"https://mastodon-japan.net/tags/%E7%A6%8F%E4%BA%95\" class=\"mention hashtag\" rel=\"tag\">#<span>福井</span></a> の土地所有者3万人超の氏名誤掲載 <br /><a href=\"https://www.asahi.com/articles/AST6S3D1DT6SOXIE02VM.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">asahi.com/articles/AST6S3D1DT6</span><span class=\"invisible\">SOXIE02VM.html</span></a></p>",
"contentMap": {
"ja": "<p>朝日新聞: <a href=\"https://mastodon-japan.net/tags/%E5%9B%BD%E4%BA%A4%E7%9C%81\" class=\"mention hashtag\" rel=\"tag\">#<span>国交省</span></a> の <a href=\"https://mastodon-japan.net/tags/%E3%83%87%E3%83%BC%E3%82%BF%E3%83%99%E3%83%BC%E3%82%B9\" class=\"mention hashtag\" rel=\"tag\">#<span>データベース</span></a> <a href=\"https://mastodon-japan.net/tags/%E8%BF%91%E7%95%BF\" class=\"mention hashtag\" rel=\"tag\">#<span>近畿</span></a> ･ <a href=\"https://mastodon-japan.net/tags/%E7%A6%8F%E4%BA%95\" class=\"mention hashtag\" rel=\"tag\">#<span>福井</span></a> の土地所有者3万人超の氏名誤掲載 <br /><a href=\"https://www.asahi.com/articles/AST6S3D1DT6SOXIE02VM.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">asahi.com/articles/AST6S3D1DT6</span><span class=\"invisible\">SOXIE02VM.html</span></a></p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon-japan.net/tags/%E5%9B%BD%E4%BA%A4%E7%9C%81",
"name": "#国交省"
},
{
"type": "Hashtag",
"href": "https://mastodon-japan.net/tags/%E3%83%87%E3%83%BC%E3%82%BF%E3%83%99%E3%83%BC%E3%82%B9",
"name": "#データベース"
},
{
"type": "Hashtag",
"href": "https://mastodon-japan.net/tags/%E8%BF%91%E7%95%BF",
"name": "#近畿"
},
{
"type": "Hashtag",
"href": "https://mastodon-japan.net/tags/%E7%A6%8F%E4%BA%95",
"name": "#福井"
}
],
"replies": {
"id": "https://mastodon-japan.net/users/aimainainu/statuses/114738407072693870/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon-japan.net/users/aimainainu/statuses/114738407072693870/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon-japan.net/users/aimainainu/statuses/114738407072693870/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon-japan.net/users/aimainainu/statuses/114738407072693870/likes",
"type": "Collection",
"totalItems": 0
},
"shares": {
"id": "https://mastodon-japan.net/users/aimainainu/statuses/114738407072693870/shares",
"type": "Collection",
"totalItems": 0
}
}