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://mstdn.jp/users/momidiba/statuses/114500204553953299",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-05-13T11:07:48Z",
"url": "https://mstdn.jp/@momidiba/114500204553953299",
"attributedTo": "https://mstdn.jp/users/momidiba",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mstdn.jp/users/momidiba/followers",
"https://mstdn.jp/users/momidiba"
],
"sensitive": false,
"atomUri": "https://mstdn.jp/users/momidiba/statuses/114500204553953299",
"inReplyToAtomUri": null,
"conversation": "tag:mstdn.jp,2025-05-13:objectId=614976166:objectType=Conversation",
"content": "<p>【読書感想文】『あたらしい近代服飾史の教科書』読んでみた。｜みねのもみぢば <span class=\"h-card\"><a href=\"https://mstdn.jp/@momidiba\" class=\"u-url mention\">@<span>momidiba</span></a></span> <a href=\"https://mstdn.jp/tags/%E8%AA%AD%E6%9B%B8%E6%84%9F%E6%83%B3%E6%96%87\" class=\"mention hashtag\" rel=\"tag\">#<span>読書感想文</span></a><br /><a href=\"https://note.com/momidiba/n/n8032dddd62ca\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">note.com/momidiba/n/n8032dddd6</span><span class=\"invisible\">2ca</span></a></p>",
"contentMap": {
"ja": "<p>【読書感想文】『あたらしい近代服飾史の教科書』読んでみた。｜みねのもみぢば <span class=\"h-card\"><a href=\"https://mstdn.jp/@momidiba\" class=\"u-url mention\">@<span>momidiba</span></a></span> <a href=\"https://mstdn.jp/tags/%E8%AA%AD%E6%9B%B8%E6%84%9F%E6%83%B3%E6%96%87\" class=\"mention hashtag\" rel=\"tag\">#<span>読書感想文</span></a><br /><a href=\"https://note.com/momidiba/n/n8032dddd62ca\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">note.com/momidiba/n/n8032dddd6</span><span class=\"invisible\">2ca</span></a></p>"
},
"attachment": [],
"tag": [
{
"type": "Mention",
"href": "https://mstdn.jp/users/momidiba",
"name": "@momidiba"
},
{
"type": "Hashtag",
"href": "https://mstdn.jp/tags/%E8%AA%AD%E6%9B%B8%E6%84%9F%E6%83%B3%E6%96%87",
"name": "#読書感想文"
}
],
"replies": {
"id": "https://mstdn.jp/users/momidiba/statuses/114500204553953299/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mstdn.jp/users/momidiba/statuses/114500204553953299/replies?only_other_accounts=true&page=true",
"partOf": "https://mstdn.jp/users/momidiba/statuses/114500204553953299/replies",
"items": []
}
}
}