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/inkican/statuses/114637839282590445",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-06-06T18:30:08Z",
"url": "https://mastodon.social/@inkican/114637839282590445",
"attributedTo": "https://mastodon.social/users/inkican",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.social/users/inkican/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.social/users/inkican/statuses/114637839282590445",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.social,2025-06-06:objectId=1016340622:objectType=Conversation",
"content": "<p>Mice life is nice. </p><p><a href=\"https://www.sciencealert.com/anti-aging-cocktail-extends-mouse-lifespan-by-about-30-percent\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">sciencealert.com/anti-aging-co</span><span class=\"invisible\">cktail-extends-mouse-lifespan-by-about-30-percent</span></a> </p><p><a href=\"https://mastodon.social/tags/biotech\" class=\"mention hashtag\" rel=\"tag\">#<span>biotech</span></a> <a href=\"https://mastodon.social/tags/biotechnology\" class=\"mention hashtag\" rel=\"tag\">#<span>biotechnology</span></a> <a href=\"https://mastodon.social/tags/science\" class=\"mention hashtag\" rel=\"tag\">#<span>science</span></a> <a href=\"https://mastodon.social/tags/biology\" class=\"mention hashtag\" rel=\"tag\">#<span>biology</span></a> <a href=\"https://mastodon.social/tags/microbiology\" class=\"mention hashtag\" rel=\"tag\">#<span>microbiology</span></a></p>",
"contentMap": {
"en": "<p>Mice life is nice. </p><p><a href=\"https://www.sciencealert.com/anti-aging-cocktail-extends-mouse-lifespan-by-about-30-percent\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">sciencealert.com/anti-aging-co</span><span class=\"invisible\">cktail-extends-mouse-lifespan-by-about-30-percent</span></a> </p><p><a href=\"https://mastodon.social/tags/biotech\" class=\"mention hashtag\" rel=\"tag\">#<span>biotech</span></a> <a href=\"https://mastodon.social/tags/biotechnology\" class=\"mention hashtag\" rel=\"tag\">#<span>biotechnology</span></a> <a href=\"https://mastodon.social/tags/science\" class=\"mention hashtag\" rel=\"tag\">#<span>science</span></a> <a href=\"https://mastodon.social/tags/biology\" class=\"mention hashtag\" rel=\"tag\">#<span>biology</span></a> <a href=\"https://mastodon.social/tags/microbiology\" class=\"mention hashtag\" rel=\"tag\">#<span>microbiology</span></a></p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/biotech",
"name": "#biotech"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/biotechnology",
"name": "#biotechnology"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/science",
"name": "#science"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/biology",
"name": "#biology"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/microbiology",
"name": "#microbiology"
}
],
"replies": {
"id": "https://mastodon.social/users/inkican/statuses/114637839282590445/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.social/users/inkican/statuses/114637839282590445/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.social/users/inkican/statuses/114637839282590445/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon.social/users/inkican/statuses/114637839282590445/likes",
"type": "Collection",
"totalItems": 1
},
"shares": {
"id": "https://mastodon.social/users/inkican/statuses/114637839282590445/shares",
"type": "Collection",
"totalItems": 2
}
}