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://mastodon-japan.net/users/ymr/statuses/114715435672109923",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-06-20T11:23:55Z",
"url": "https://mastodon-japan.net/@ymr/114715435672109923",
"attributedTo": "https://mastodon-japan.net/users/ymr",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon-japan.net/users/ymr/followers"
],
"sensitive": false,
"atomUri": "https://mastodon-japan.net/users/ymr/statuses/114715435672109923",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon-japan.net,2025-06-20:objectId=121566731:objectType=Conversation",
"content": "<p>やの屋 ( yanomori )のオリジナルアイテム通販 ∞ SUZURI（スズリ）<a href=\"https://suzuri.jp/yanomori\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">suzuri.jp/yanomori</span><span class=\"invisible\"></span></a> <a href=\"https://mastodon-japan.net/tags/suzuri\" class=\"mention hashtag\" rel=\"tag\">#<span>suzuri</span></a> <a href=\"https://mastodon-japan.net/tags/SUZURI%E6%8E%A8%E3%81%97%E3%82%A2%E3%82%A4%E3%83%86%E3%83%A0\" class=\"mention hashtag\" rel=\"tag\">#<span>SUZURI推しアイテム</span></a></p><p>食い散らかしT届きました。</p>",
"contentMap": {
"ja": "<p>やの屋 ( yanomori )のオリジナルアイテム通販 ∞ SUZURI（スズリ）<a href=\"https://suzuri.jp/yanomori\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">suzuri.jp/yanomori</span><span class=\"invisible\"></span></a> <a href=\"https://mastodon-japan.net/tags/suzuri\" class=\"mention hashtag\" rel=\"tag\">#<span>suzuri</span></a> <a href=\"https://mastodon-japan.net/tags/SUZURI%E6%8E%A8%E3%81%97%E3%82%A2%E3%82%A4%E3%83%86%E3%83%A0\" class=\"mention hashtag\" rel=\"tag\">#<span>SUZURI推しアイテム</span></a></p><p>食い散らかしT届きました。</p>"
},
"attachment": [
{
"type": "Document",
"mediaType": "image/png",
"url": "https://files.mastodon-japan.net/media_attachments/files/114/715/435/621/673/816/original/79fa3dd763137d1a.png",
"name": null,
"blurhash": "UIK_Bx$kMN%K?w9FD%%Lr|InNW-=4nM|xux[",
"width": 1280,
"height": 952
}
],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon-japan.net/tags/suzuri",
"name": "#suzuri"
},
{
"type": "Hashtag",
"href": "https://mastodon-japan.net/tags/suzuri%E6%8E%A8%E3%81%97%E3%82%A2%E3%82%A4%E3%83%86%E3%83%A0",
"name": "#suzuri推しアイテム"
}
],
"replies": {
"id": "https://mastodon-japan.net/users/ymr/statuses/114715435672109923/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon-japan.net/users/ymr/statuses/114715435672109923/replies?min_id=114715518794403708&page=true",
"partOf": "https://mastodon-japan.net/users/ymr/statuses/114715435672109923/replies",
"items": [
"https://mastodon-japan.net/users/ymr/statuses/114715518794403708"
]
}
},
"likes": {
"id": "https://mastodon-japan.net/users/ymr/statuses/114715435672109923/likes",
"type": "Collection",
"totalItems": 15
},
"shares": {
"id": "https://mastodon-japan.net/users/ymr/statuses/114715435672109923/shares",
"type": "Collection",
"totalItems": 3
}
}