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"
}
],
"id": "https://mastodon.social/users/unspeaker/statuses/114167261649853817",
"type": "Note",
"summary": null,
"inReplyTo": "https://mastodon.social/users/unspeaker/statuses/114167246127685545",
"published": "2025-03-15T15:56:03Z",
"url": "https://mastodon.social/@unspeaker/114167261649853817",
"attributedTo": "https://mastodon.social/users/unspeaker",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.social/users/unspeaker/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.social/users/unspeaker/statuses/114167261649853817",
"inReplyToAtomUri": "https://mastodon.social/users/unspeaker/statuses/114167246127685545",
"conversation": "tag:mastodon.social,2025-03-15:objectId=946604109:objectType=Conversation",
"content": "<p>for now, it pops up a scrolling table, based on data loaded by a multi-threaded indexing loop (doing concurrency in <a href=\"https://mastodon.social/tags/rust\" class=\"mention hashtag\" rel=\"tag\">#<span>rust</span></a> is pretty enjoyable! no <a href=\"https://mastodon.social/tags/async\" class=\"mention hashtag\" rel=\"tag\">#<span>async</span></a> needed, either). lets you edit it (but crashes on backspace, lol). doesn't save it yet. pre-alpha stuff.</p>",
"contentMap": {
"en": "<p>for now, it pops up a scrolling table, based on data loaded by a multi-threaded indexing loop (doing concurrency in <a href=\"https://mastodon.social/tags/rust\" class=\"mention hashtag\" rel=\"tag\">#<span>rust</span></a> is pretty enjoyable! no <a href=\"https://mastodon.social/tags/async\" class=\"mention hashtag\" rel=\"tag\">#<span>async</span></a> needed, either). lets you edit it (but crashes on backspace, lol). doesn't save it yet. pre-alpha stuff.</p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/rust",
"name": "#rust"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/async",
"name": "#async"
}
],
"replies": {
"id": "https://mastodon.social/users/unspeaker/statuses/114167261649853817/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.social/users/unspeaker/statuses/114167261649853817/replies?min_id=114167582592326651&page=true",
"partOf": "https://mastodon.social/users/unspeaker/statuses/114167261649853817/replies",
"items": [
"https://mastodon.social/users/unspeaker/statuses/114167267240075306",
"https://mastodon.social/users/unspeaker/statuses/114167582592326651"
]
}
},
"likes": {
"id": "https://mastodon.social/users/unspeaker/statuses/114167261649853817/likes",
"type": "Collection",
"totalItems": 0
},
"shares": {
"id": "https://mastodon.social/users/unspeaker/statuses/114167261649853817/shares",
"type": "Collection",
"totalItems": 0
}
}