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",
"Emoji": "toot:Emoji",
"focalPoint": {
"@container": "@list",
"@id": "toot:focalPoint"
}
}
],
"id": "https://mastodon.social/users/mastodon_releases/statuses/114699907097117025",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-06-17T17:34:47Z",
"url": "https://mastodon.social/@mastodon_releases/114699907097117025",
"attributedTo": "https://mastodon.social/users/mastodon_releases",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.social/users/mastodon_releases/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.social/users/mastodon_releases/statuses/114699907097117025",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.social,2025-06-17:objectId=1025602706:objectType=Conversation",
"content": "<p>New Mastodon Release</p><p>:mastodon: v4.4.0-beta.2 :mastodon:</p><p><a href=\"https://github.com/mastodon/mastodon/releases/tag/v4.4.0-beta.2\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">github.com/mastodon/mastodon/r</span><span class=\"invisible\">eleases/tag/v4.4.0-beta.2</span></a></p><p><a href=\"https://mastodon.social/tags/Mastodon\" class=\"mention hashtag\" rel=\"tag\">#<span>Mastodon</span></a> <a href=\"https://mastodon.social/tags/Mastoadmin\" class=\"mention hashtag\" rel=\"tag\">#<span>Mastoadmin</span></a></p>",
"contentMap": {
"en": "<p>New Mastodon Release</p><p>:mastodon: v4.4.0-beta.2 :mastodon:</p><p><a href=\"https://github.com/mastodon/mastodon/releases/tag/v4.4.0-beta.2\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">github.com/mastodon/mastodon/r</span><span class=\"invisible\">eleases/tag/v4.4.0-beta.2</span></a></p><p><a href=\"https://mastodon.social/tags/Mastodon\" class=\"mention hashtag\" rel=\"tag\">#<span>Mastodon</span></a> <a href=\"https://mastodon.social/tags/Mastoadmin\" class=\"mention hashtag\" rel=\"tag\">#<span>Mastoadmin</span></a></p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/mastodon",
"name": "#mastodon"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/mastoadmin",
"name": "#mastoadmin"
},
{
"id": "https://mastodon.social/emojis/1099845",
"type": "Emoji",
"name": ":mastodon:",
"updated": "2025-01-22T12:57:33Z",
"icon": {
"type": "Image",
"mediaType": "image/png",
"url": "https://files.mastodon.social/custom_emojis/images/001/099/845/original/629dc18288be6387.png"
}
}
],
"replies": {
"id": "https://mastodon.social/users/mastodon_releases/statuses/114699907097117025/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.social/users/mastodon_releases/statuses/114699907097117025/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.social/users/mastodon_releases/statuses/114699907097117025/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon.social/users/mastodon_releases/statuses/114699907097117025/likes",
"type": "Collection",
"totalItems": 5
},
"shares": {
"id": "https://mastodon.social/users/mastodon_releases/statuses/114699907097117025/shares",
"type": "Collection",
"totalItems": 4
}
}