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/namamotosan/statuses/114709706518173465",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-06-19T11:06:55Z",
"url": "https://mstdn.jp/@namamotosan/114709706518173465",
"attributedTo": "https://mstdn.jp/users/namamotosan",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mstdn.jp/users/namamotosan/followers"
],
"sensitive": false,
"atomUri": "https://mstdn.jp/users/namamotosan/statuses/114709706518173465",
"inReplyToAtomUri": null,
"conversation": "tag:mstdn.jp,2025-06-19:objectId=625592186:objectType=Conversation",
"content": "<p>今日はここまで。<br /><a href=\"https://mstdn.jp/tags/%E3%83%9A%E3%83%B3%E7%94%BB\" class=\"mention hashtag\" rel=\"tag\">#<span>ペン画</span></a> <a href=\"https://mstdn.jp/tags/%E7%B5%B5\" class=\"mention hashtag\" rel=\"tag\">#<span>絵</span></a> <a href=\"https://mstdn.jp/tags/%E3%82%A2%E3%83%8A%E3%83%AD%E3%82%B0%E7%B5%B5\" class=\"mention hashtag\" rel=\"tag\">#<span>アナログ絵</span></a></p>",
"contentMap": {
"ja": "<p>今日はここまで。<br /><a href=\"https://mstdn.jp/tags/%E3%83%9A%E3%83%B3%E7%94%BB\" class=\"mention hashtag\" rel=\"tag\">#<span>ペン画</span></a> <a href=\"https://mstdn.jp/tags/%E7%B5%B5\" class=\"mention hashtag\" rel=\"tag\">#<span>絵</span></a> <a href=\"https://mstdn.jp/tags/%E3%82%A2%E3%83%8A%E3%83%AD%E3%82%B0%E7%B5%B5\" class=\"mention hashtag\" rel=\"tag\">#<span>アナログ絵</span></a></p>"
},
"attachment": [
{
"type": "Document",
"mediaType": "image/jpeg",
"url": "https://media.mstdn.jp/media_attachments/files/114/709/706/227/969/857/original/9663f81472dafed0.jpeg",
"name": null,
"blurhash": "UKKBR99GDiRjjXIoIUfk00xut7xu%LNGoft7",
"width": 1271,
"height": 1630
}
],
"tag": [
{
"type": "Hashtag",
"href": "https://mstdn.jp/tags/%E3%82%A2%E3%83%8A%E3%83%AD%E3%82%B0%E7%B5%B5",
"name": "#アナログ絵"
},
{
"type": "Hashtag",
"href": "https://mstdn.jp/tags/%E7%B5%B5",
"name": "#絵"
},
{
"type": "Hashtag",
"href": "https://mstdn.jp/tags/%E3%83%9A%E3%83%B3%E7%94%BB",
"name": "#ペン画"
}
],
"replies": {
"id": "https://mstdn.jp/users/namamotosan/statuses/114709706518173465/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mstdn.jp/users/namamotosan/statuses/114709706518173465/replies?only_other_accounts=true&page=true",
"partOf": "https://mstdn.jp/users/namamotosan/statuses/114709706518173465/replies",
"items": []
}
}
}