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",
"blurhash": "toot:blurhash",
"focalPoint": {
"@container": "@list",
"@id": "toot:focalPoint"
},
"Hashtag": "as:Hashtag"
}
],
"id": "https://mastodon.world/users/ombialik/statuses/114382023101885687",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-04-22T14:12:43Z",
"url": "https://mastodon.world/@ombialik/114382023101885687",
"attributedTo": "https://mastodon.world/users/ombialik",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.world/users/ombialik/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.world/users/ombialik/statuses/114382023101885687",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.world,2025-04-22:objectId=405034881:objectType=Conversation",
"content": "<p>As far as I could find, we don't really have anything like the Star Trek alphabetized <a href=\"https://mastodon.world/tags/planetary\" class=\"mention hashtag\" rel=\"tag\">#<span>planetary</span></a> classification, at least not for rocky <a href=\"https://mastodon.world/tags/planets\" class=\"mention hashtag\" rel=\"tag\">#<span>planets</span></a>. But we do have something for gas giants in the form of the Sudarsky classification based on spectra and temperature.<br /><a href=\"https://iopscience.iop.org/article/10.1086/309160\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">iopscience.iop.org/article/10.</span><span class=\"invisible\">1086/309160</span></a></p>",
"contentMap": {
"en": "<p>As far as I could find, we don't really have anything like the Star Trek alphabetized <a href=\"https://mastodon.world/tags/planetary\" class=\"mention hashtag\" rel=\"tag\">#<span>planetary</span></a> classification, at least not for rocky <a href=\"https://mastodon.world/tags/planets\" class=\"mention hashtag\" rel=\"tag\">#<span>planets</span></a>. But we do have something for gas giants in the form of the Sudarsky classification based on spectra and temperature.<br /><a href=\"https://iopscience.iop.org/article/10.1086/309160\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">iopscience.iop.org/article/10.</span><span class=\"invisible\">1086/309160</span></a></p>"
},
"attachment": [
{
"type": "Document",
"mediaType": "image/png",
"url": "https://s3.eu-central-2.wasabisys.com/mastodonworld/media_attachments/files/114/381/663/035/751/440/original/b498e84f2f223b60.png",
"name": "Celestia renders of representative gas giants per the Sudarsky's classification ",
"blurhash": "U97-TitR#jR*E0aeSioL00RQNzof_3tQwaWB",
"focalPoint": [
0,
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],
"width": 664,
"height": 291
}
],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.world/tags/planetary",
"name": "#planetary"
},
{
"type": "Hashtag",
"href": "https://mastodon.world/tags/planets",
"name": "#planets"
}
],
"replies": {
"id": "https://mastodon.world/users/ombialik/statuses/114382023101885687/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.world/users/ombialik/statuses/114382023101885687/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.world/users/ombialik/statuses/114382023101885687/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon.world/users/ombialik/statuses/114382023101885687/likes",
"type": "Collection",
"totalItems": 25
},
"shares": {
"id": "https://mastodon.world/users/ombialik/statuses/114382023101885687/shares",
"type": "Collection",
"totalItems": 10
}
}