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://mastodonczech.cz/users/Milu/statuses/114789826922976645",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-07-03T14:42:35Z",
"url": "https://mastodonczech.cz/@Milu/114789826922976645",
"attributedTo": "https://mastodonczech.cz/users/Milu",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodonczech.cz/users/Milu/followers"
],
"sensitive": false,
"atomUri": "https://mastodonczech.cz/users/Milu/statuses/114789826922976645",
"inReplyToAtomUri": null,
"conversation": "tag:mastodonczech.cz,2025-07-03:objectId=27949908:objectType=Conversation",
"content": "<p><a href=\"https://mastodonczech.cz/tags/humor\" class=\"mention hashtag\" rel=\"tag\">#<span>humor</span></a> 😃😃</p>",
"contentMap": {
"cs": "<p><a href=\"https://mastodonczech.cz/tags/humor\" class=\"mention hashtag\" rel=\"tag\">#<span>humor</span></a> 😃😃</p>"
},
"attachment": [
{
"type": "Document",
"mediaType": "image/jpeg",
"url": "https://mastodonczech.cz/system/media_attachments/files/114/789/826/910/687/476/original/e67022ea86f767d0.jpg",
"name": null,
"blurhash": "UFEy6=_Nkq9FMwf,-pR*IV9FR*-;-oxuR+V@",
"width": 711,
"height": 820
}
],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodonczech.cz/tags/humor",
"name": "#humor"
}
],
"replies": {
"id": "https://mastodonczech.cz/users/Milu/statuses/114789826922976645/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodonczech.cz/users/Milu/statuses/114789826922976645/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodonczech.cz/users/Milu/statuses/114789826922976645/replies",
"items": []
}
},
"likes": {
"id": "https://mastodonczech.cz/users/Milu/statuses/114789826922976645/likes",
"type": "Collection",
"totalItems": 10
},
"shares": {
"id": "https://mastodonczech.cz/users/Milu/statuses/114789826922976645/shares",
"type": "Collection",
"totalItems": 3
}
}