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://social.sdf.org/users/gruntled/statuses/114570360574617317",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-05-25T20:29:24Z",
"url": "https://social.sdf.org/@gruntled/114570360574617317",
"attributedTo": "https://social.sdf.org/users/gruntled",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://social.sdf.org/users/gruntled/followers"
],
"sensitive": false,
"atomUri": "https://social.sdf.org/users/gruntled/statuses/114570360574617317",
"inReplyToAtomUri": null,
"conversation": "tag:social.sdf.org,2025-05-25:objectId=45851329:objectType=Conversation",
"content": "<p>This is so cool!</p><p>I just discovered uBlockOrigin, (automatically included with Librewolf) has an element zapper!</p><p>Now I can carry out my dream of erasing tRump & fElon's puke-inducing faces on the news sites that keep on pasting those vile things front and center.</p><p>Thanks <a href=\"https://social.sdf.org/tags/Librewolf\" class=\"mention hashtag\" rel=\"tag\">#<span>Librewolf</span></a> <a href=\"https://social.sdf.org/tags/uBlockOrigin\" class=\"mention hashtag\" rel=\"tag\">#<span>uBlockOrigin</span></a>!</p>",
"contentMap": {
"en": "<p>This is so cool!</p><p>I just discovered uBlockOrigin, (automatically included with Librewolf) has an element zapper!</p><p>Now I can carry out my dream of erasing tRump & fElon's puke-inducing faces on the news sites that keep on pasting those vile things front and center.</p><p>Thanks <a href=\"https://social.sdf.org/tags/Librewolf\" class=\"mention hashtag\" rel=\"tag\">#<span>Librewolf</span></a> <a href=\"https://social.sdf.org/tags/uBlockOrigin\" class=\"mention hashtag\" rel=\"tag\">#<span>uBlockOrigin</span></a>!</p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://social.sdf.org/tags/librewolf",
"name": "#librewolf"
},
{
"type": "Hashtag",
"href": "https://social.sdf.org/tags/ublockorigin",
"name": "#ublockorigin"
}
],
"replies": {
"id": "https://social.sdf.org/users/gruntled/statuses/114570360574617317/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://social.sdf.org/users/gruntled/statuses/114570360574617317/replies?only_other_accounts=true&page=true",
"partOf": "https://social.sdf.org/users/gruntled/statuses/114570360574617317/replies",
"items": []
}
}
}