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/UP8/statuses/114082526224124945",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-02-28T16:46:43Z",
"url": "https://mastodon.social/@UP8/114082526224124945",
"attributedTo": "https://mastodon.social/users/UP8",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.social/users/UP8/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.social/users/UP8/statuses/114082526224124945",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.social,2025-02-28:objectId=933395377:objectType=Conversation",
"content": "<p>🩻 How we built a VR Headset that sees people through walls. (Treehacks ‘25)</p><p><a href=\"https://0xredj.medium.com/how-we-built-a-vr-headset-that-sees-people-through-walls-treehacks-25-e517cb805b9c\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">0xredj.medium.com/how-we-built</span><span class=\"invisible\">-a-vr-headset-that-sees-people-through-walls-treehacks-25-e517cb805b9c</span></a></p><p><a href=\"https://mastodon.social/tags/vr\" class=\"mention hashtag\" rel=\"tag\">#<span>vr</span></a> <a href=\"https://mastodon.social/tags/sensors\" class=\"mention hashtag\" rel=\"tag\">#<span>sensors</span></a> <a href=\"https://mastodon.social/tags/software\" class=\"mention hashtag\" rel=\"tag\">#<span>software</span></a> <a href=\"https://mastodon.social/tags/development\" class=\"mention hashtag\" rel=\"tag\">#<span>development</span></a> <a href=\"https://mastodon.social/tags/makers\" class=\"mention hashtag\" rel=\"tag\">#<span>makers</span></a> <a href=\"https://mastodon.social/tags/wifi\" class=\"mention hashtag\" rel=\"tag\">#<span>wifi</span></a> <a href=\"https://mastodon.social/tags/hardware\" class=\"mention hashtag\" rel=\"tag\">#<span>hardware</span></a></p>",
"contentMap": {
"en": "<p>🩻 How we built a VR Headset that sees people through walls. (Treehacks ‘25)</p><p><a href=\"https://0xredj.medium.com/how-we-built-a-vr-headset-that-sees-people-through-walls-treehacks-25-e517cb805b9c\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">0xredj.medium.com/how-we-built</span><span class=\"invisible\">-a-vr-headset-that-sees-people-through-walls-treehacks-25-e517cb805b9c</span></a></p><p><a href=\"https://mastodon.social/tags/vr\" class=\"mention hashtag\" rel=\"tag\">#<span>vr</span></a> <a href=\"https://mastodon.social/tags/sensors\" class=\"mention hashtag\" rel=\"tag\">#<span>sensors</span></a> <a href=\"https://mastodon.social/tags/software\" class=\"mention hashtag\" rel=\"tag\">#<span>software</span></a> <a href=\"https://mastodon.social/tags/development\" class=\"mention hashtag\" rel=\"tag\">#<span>development</span></a> <a href=\"https://mastodon.social/tags/makers\" class=\"mention hashtag\" rel=\"tag\">#<span>makers</span></a> <a href=\"https://mastodon.social/tags/wifi\" class=\"mention hashtag\" rel=\"tag\">#<span>wifi</span></a> <a href=\"https://mastodon.social/tags/hardware\" class=\"mention hashtag\" rel=\"tag\">#<span>hardware</span></a></p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/wifi",
"name": "#wifi"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/hardware",
"name": "#hardware"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/vr",
"name": "#vr"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/sensors",
"name": "#sensors"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/software",
"name": "#software"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/development",
"name": "#development"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/makers",
"name": "#makers"
}
],
"replies": {
"id": "https://mastodon.social/users/UP8/statuses/114082526224124945/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.social/users/UP8/statuses/114082526224124945/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.social/users/UP8/statuses/114082526224124945/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon.social/users/UP8/statuses/114082526224124945/likes",
"type": "Collection",
"totalItems": 0
},
"shares": {
"id": "https://mastodon.social/users/UP8/statuses/114082526224124945/shares",
"type": "Collection",
"totalItems": 1
}
}