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/markhughes/statuses/114494272652039486",
"type": "Note",
"summary": null,
"inReplyTo": "https://mastodon.art/users/inkscape/statuses/114428532019071070",
"published": "2025-05-12T09:59:15Z",
"url": "https://mastodon.social/@markhughes/114494272652039486",
"attributedTo": "https://mastodon.social/users/markhughes",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.social/users/markhughes/followers",
"https://mastodon.art/users/inkscape",
"https://fosstodon.org/users/osuosl"
],
"sensitive": false,
"atomUri": "https://mastodon.social/users/markhughes/statuses/114494272652039486",
"inReplyToAtomUri": "https://mastodon.art/users/inkscape/statuses/114428532019071070",
"conversation": "tag:mastodon.art,2025-04-30:objectId=250258817:objectType=Conversation",
"content": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.art/@inkscape\" class=\"u-url mention\">@<span>inkscape</span></a></span> </p><p>To mitigate against threats I suggest setting up on <a href=\"https://mastodon.social/tags/Autonomi\" class=\"mention hashtag\" rel=\"tag\">#<span>Autonomi</span></a> for which I created <a href=\"https://mastodon.social/tags/dweb\" class=\"mention hashtag\" rel=\"tag\">#<span>dweb</span></a>: for publishing, updating and viewing websites... forever with no ongoing hosting costs. It uses peer to peer storage that will never lose data and can't be taken offline. </p><p><span class=\"h-card\" translate=\"no\"><a href=\"https://fosstodon.org/@osuosl\" class=\"u-url mention\">@<span>osuosl</span></a></span></p>",
"contentMap": {
"en": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.art/@inkscape\" class=\"u-url mention\">@<span>inkscape</span></a></span> </p><p>To mitigate against threats I suggest setting up on <a href=\"https://mastodon.social/tags/Autonomi\" class=\"mention hashtag\" rel=\"tag\">#<span>Autonomi</span></a> for which I created <a href=\"https://mastodon.social/tags/dweb\" class=\"mention hashtag\" rel=\"tag\">#<span>dweb</span></a>: for publishing, updating and viewing websites... forever with no ongoing hosting costs. It uses peer to peer storage that will never lose data and can't be taken offline. </p><p><span class=\"h-card\" translate=\"no\"><a href=\"https://fosstodon.org/@osuosl\" class=\"u-url mention\">@<span>osuosl</span></a></span></p>"
},
"attachment": [],
"tag": [
{
"type": "Mention",
"href": "https://mastodon.art/users/inkscape",
"name": "@inkscape@mastodon.art"
},
{
"type": "Mention",
"href": "https://fosstodon.org/users/osuosl",
"name": "@osuosl@fosstodon.org"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/autonomi",
"name": "#autonomi"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/dweb",
"name": "#dweb"
}
],
"replies": {
"id": "https://mastodon.social/users/markhughes/statuses/114494272652039486/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.social/users/markhughes/statuses/114494272652039486/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.social/users/markhughes/statuses/114494272652039486/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon.social/users/markhughes/statuses/114494272652039486/likes",
"type": "Collection",
"totalItems": 0
},
"shares": {
"id": "https://mastodon.social/users/markhughes/statuses/114494272652039486/shares",
"type": "Collection",
"totalItems": 1
}
}