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/whatta/statuses/114283243436640281",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-04-05T03:31:44Z",
"url": "https://mastodon-japan.net/@whatta/114283243436640281",
"attributedTo": "https://mastodon-japan.net/users/whatta",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon-japan.net/users/whatta/followers"
],
"sensitive": false,
"atomUri": "https://mastodon-japan.net/users/whatta/statuses/114283243436640281",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon-japan.net,2025-04-05:objectId=108552501:objectType=Conversation",
"content": "<p>走ったあとの🍺<br />Nin Jin San brewed by Streetlight Brewing (札幌)<br /><a href=\"https://mastodon-japan.net/tags/%E3%82%AF%E3%83%A9%E3%83%95%E3%83%88%E3%83%93%E3%83%BC%E3%83%AB\" class=\"mention hashtag\" rel=\"tag\">#<span>クラフトビール</span></a> <a href=\"https://mastodon-japan.net/tags/sour_ale\" class=\"mention hashtag\" rel=\"tag\">#<span>sour_ale</span></a></p>",
"contentMap": {
"ja": "<p>走ったあとの🍺<br />Nin Jin San brewed by Streetlight Brewing (札幌)<br /><a href=\"https://mastodon-japan.net/tags/%E3%82%AF%E3%83%A9%E3%83%95%E3%83%88%E3%83%93%E3%83%BC%E3%83%AB\" class=\"mention hashtag\" rel=\"tag\">#<span>クラフトビール</span></a> <a href=\"https://mastodon-japan.net/tags/sour_ale\" class=\"mention hashtag\" rel=\"tag\">#<span>sour_ale</span></a></p>"
},
"attachment": [
{
"type": "Document",
"mediaType": "image/jpeg",
"url": "https://files.mastodon-japan.net/media_attachments/files/114/283/243/168/872/693/original/a56707e674c94a1d.jpeg",
"name": null,
"blurhash": "UOI#3-%0M~M|0iNGs+xu0iM|M{WYIUWBf,j?",
"width": 2494,
"height": 3325
}
],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon-japan.net/tags/%E3%82%AF%E3%83%A9%E3%83%95%E3%83%88%E3%83%93%E3%83%BC%E3%83%AB",
"name": "#クラフトビール"
},
{
"type": "Hashtag",
"href": "https://mastodon-japan.net/tags/sour_ale",
"name": "#sour_ale"
}
],
"replies": {
"id": "https://mastodon-japan.net/users/whatta/statuses/114283243436640281/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon-japan.net/users/whatta/statuses/114283243436640281/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon-japan.net/users/whatta/statuses/114283243436640281/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon-japan.net/users/whatta/statuses/114283243436640281/likes",
"type": "Collection",
"totalItems": 1
},
"shares": {
"id": "https://mastodon-japan.net/users/whatta/statuses/114283243436640281/shares",
"type": "Collection",
"totalItems": 0
}
}