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",
"http://joinmastodon.org/ns"
],
"attachment": {
"mediaType": "image/gif",
"name": "Live stream preview",
"type": "Image",
"url": "https://live.expiredpopsicle.com/preview.gif?us=HzJXLktNR"
},
"attributedTo": "https://live.expiredpopsicle.com/federation/user/kiri_live",
"audience": "https://www.w3.org/ns/activitystreams#Public",
"content": "<p>I've gone live!</p><p>Weekday Morning Art Stream!</p><p><a class=\"hashtag\" href=\"https://directory.owncast.online/tags/owncast\">#owncast</a> <a class=\"hashtag\" href=\"https://directory.owncast.online/tags/streaming\">#streaming</a> <a class=\"hashtag\" href=\"https://directory.owncast.online/tags/vtuber\">#vtuber</a> <a class=\"hashtag\" href=\"https://directory.owncast.online/tags/vtuberen\">#vtuberen</a> <a class=\"hashtag\" href=\"https://directory.owncast.online/tags/art\">#art</a> <a class=\"hashtag\" href=\"https://directory.owncast.online/tags/tech\">#tech</a> <a class=\"hashtag\" href=\"https://directory.owncast.online/tags/lgbtq\">#lgbtq</a></p><p><a href=\"https://live.expiredpopsicle.com\">https://live.expiredpopsicle.com</a></p>",
"id": "https://live.expiredpopsicle.com/federation/IkJXYztHR",
"published": "2025-02-25T16:03:47Z",
"tag": [
{
"href": "https://directory.owncast.online/tags/owncast",
"name": "#owncast",
"type": "Hashtag"
},
{
"href": "https://directory.owncast.online/tags/streaming",
"name": "#streaming",
"type": "Hashtag"
},
{
"href": "https://directory.owncast.online/tags/vtuber",
"name": "#vtuber",
"type": "Hashtag"
},
{
"href": "https://directory.owncast.online/tags/vtuberen",
"name": "#vtuberen",
"type": "Hashtag"
},
{
"href": "https://directory.owncast.online/tags/art",
"name": "#art",
"type": "Hashtag"
},
{
"href": "https://directory.owncast.online/tags/tech",
"name": "#tech",
"type": "Hashtag"
},
{
"href": "https://directory.owncast.online/tags/lgbtq",
"name": "#lgbtq",
"type": "Hashtag"
},
{
"href": "https://directory.owncast.online/tags/owncast",
"name": "#owncast",
"type": "Hashtag"
}
],
"to": "https://www.w3.org/ns/activitystreams#Public",
"type": "Note"
}