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.social/users/CTD/statuses/114580094494629818",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-05-27T13:44:52Z",
"url": "https://mastodon.social/@CTD/114580094494629818",
"attributedTo": "https://mastodon.social/users/CTD",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.social/users/CTD/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.social/users/CTD/statuses/114580094494629818",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.social,2025-05-27:objectId=1007710229:objectType=Conversation",
"content": "<p>Looking for Nessie<br /><a href=\"https://mastodon.social/tags/lego\" class=\"mention hashtag\" rel=\"tag\">#<span>lego</span></a></p>",
"contentMap": {
"en": "<p>Looking for Nessie<br /><a href=\"https://mastodon.social/tags/lego\" class=\"mention hashtag\" rel=\"tag\">#<span>lego</span></a></p>"
},
"attachment": [
{
"type": "Document",
"mediaType": "image/jpeg",
"url": "https://files.mastodon.social/media_attachments/files/114/580/039/041/094/177/original/aaf93dbae9ac28e3.jpeg",
"name": "A Lego explorer minifig holding binoculars and a map is standing on a crumpled paper map of the area around Loch Ness",
"blurhash": "UUMjzHt8_4NG-qRkR+of-;RjIUt7R*t7ofRj",
"width": 1536,
"height": 1120
}
],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/lego",
"name": "#lego"
}
],
"replies": {
"id": "https://mastodon.social/users/CTD/statuses/114580094494629818/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.social/users/CTD/statuses/114580094494629818/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.social/users/CTD/statuses/114580094494629818/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon.social/users/CTD/statuses/114580094494629818/likes",
"type": "Collection",
"totalItems": 8
},
"shares": {
"id": "https://mastodon.social/users/CTD/statuses/114580094494629818/shares",
"type": "Collection",
"totalItems": 0
}
}