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",
"blurhash": "toot:blurhash",
"focalPoint": {
"@container": "@list",
"@id": "toot:focalPoint"
},
"Hashtag": "as:Hashtag"
}
],
"id": "https://mstdn.jp/users/hashibuto/statuses/114710314836378887",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-06-19T13:41:37Z",
"url": "https://mstdn.jp/@hashibuto/114710314836378887",
"attributedTo": "https://mstdn.jp/users/hashibuto",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mstdn.jp/users/hashibuto/followers"
],
"sensitive": false,
"atomUri": "https://mstdn.jp/users/hashibuto/statuses/114710314836378887",
"inReplyToAtomUri": null,
"conversation": "tag:mstdn.jp,2025-06-19:objectId=625635689:objectType=Conversation",
"content": "<p><a href=\"https://mstdn.jp/tags/%E3%83%8F%E3%82%B7%E3%83%9C%E3%82%BD%E3%82%AC%E3%83%A9%E3%82%B9\" class=\"mention hashtag\" rel=\"tag\">#<span>ハシボソガラス</span></a> <a href=\"https://mstdn.jp/tags/%E3%82%AB%E3%83%A9%E3%82%B9\" class=\"mention hashtag\" rel=\"tag\">#<span>カラス</span></a> <a href=\"https://mstdn.jp/tags/%E9%B3%A5\" class=\"mention hashtag\" rel=\"tag\">#<span>鳥</span></a> <a href=\"https://mstdn.jp/tags/%E9%87%8E%E9%B3%A5\" class=\"mention hashtag\" rel=\"tag\">#<span>野鳥</span></a> <br /><a href=\"https://mstdn.jp/tags/CarrionCrow\" class=\"mention hashtag\" rel=\"tag\">#<span>CarrionCrow</span></a> <a href=\"https://mstdn.jp/tags/Crow\" class=\"mention hashtag\" rel=\"tag\">#<span>Crow</span></a> <a href=\"https://mstdn.jp/tags/Bird\" class=\"mention hashtag\" rel=\"tag\">#<span>Bird</span></a> <a href=\"https://mstdn.jp/tags/Wildbird\" class=\"mention hashtag\" rel=\"tag\">#<span>Wildbird</span></a></p>",
"contentMap": {
"ja": "<p><a href=\"https://mstdn.jp/tags/%E3%83%8F%E3%82%B7%E3%83%9C%E3%82%BD%E3%82%AC%E3%83%A9%E3%82%B9\" class=\"mention hashtag\" rel=\"tag\">#<span>ハシボソガラス</span></a> <a href=\"https://mstdn.jp/tags/%E3%82%AB%E3%83%A9%E3%82%B9\" class=\"mention hashtag\" rel=\"tag\">#<span>カラス</span></a> <a href=\"https://mstdn.jp/tags/%E9%B3%A5\" class=\"mention hashtag\" rel=\"tag\">#<span>鳥</span></a> <a href=\"https://mstdn.jp/tags/%E9%87%8E%E9%B3%A5\" class=\"mention hashtag\" rel=\"tag\">#<span>野鳥</span></a> <br /><a href=\"https://mstdn.jp/tags/CarrionCrow\" class=\"mention hashtag\" rel=\"tag\">#<span>CarrionCrow</span></a> <a href=\"https://mstdn.jp/tags/Crow\" class=\"mention hashtag\" rel=\"tag\">#<span>Crow</span></a> <a href=\"https://mstdn.jp/tags/Bird\" class=\"mention hashtag\" rel=\"tag\">#<span>Bird</span></a> <a href=\"https://mstdn.jp/tags/Wildbird\" class=\"mention hashtag\" rel=\"tag\">#<span>Wildbird</span></a></p>"
},
"attachment": [
{
"type": "Document",
"mediaType": "image/png",
"url": "https://media.mstdn.jp/media_attachments/files/114/710/314/063/668/686/original/814a99a932d25ca8.png",
"name": "ハシボソガラス",
"blurhash": "USF=~%4o?b_3IT~qbHWVRjWAogIUWBIUIUoM",
"width": 1440,
"height": 1440
}
],
"tag": [
{
"type": "Hashtag",
"href": "https://mstdn.jp/tags/wildbird",
"name": "#wildbird"
},
{
"type": "Hashtag",
"href": "https://mstdn.jp/tags/bird",
"name": "#bird"
},
{
"type": "Hashtag",
"href": "https://mstdn.jp/tags/crow",
"name": "#crow"
},
{
"type": "Hashtag",
"href": "https://mstdn.jp/tags/carrioncrow",
"name": "#carrioncrow"
},
{
"type": "Hashtag",
"href": "https://mstdn.jp/tags/%E9%87%8E%E9%B3%A5",
"name": "#野鳥"
},
{
"type": "Hashtag",
"href": "https://mstdn.jp/tags/%E9%B3%A5",
"name": "#鳥"
},
{
"type": "Hashtag",
"href": "https://mstdn.jp/tags/%E3%82%AB%E3%83%A9%E3%82%B9",
"name": "#カラス"
},
{
"type": "Hashtag",
"href": "https://mstdn.jp/tags/%E3%83%8F%E3%82%B7%E3%83%9C%E3%82%BD%E3%82%AC%E3%83%A9%E3%82%B9",
"name": "#ハシボソガラス"
}
],
"replies": {
"id": "https://mstdn.jp/users/hashibuto/statuses/114710314836378887/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mstdn.jp/users/hashibuto/statuses/114710314836378887/replies?only_other_accounts=true&page=true",
"partOf": "https://mstdn.jp/users/hashibuto/statuses/114710314836378887/replies",
"items": []
}
}
}