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.social/users/fsmk_org/statuses/114408563010528511",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-04-27T06:42:09Z",
"url": "https://mastodon.social/@fsmk_org/114408563010528511",
"attributedTo": "https://mastodon.social/users/fsmk_org",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.social/users/fsmk_org/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.social/users/fsmk_org/statuses/114408563010528511",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.social,2025-04-27:objectId=982486381:objectType=Conversation",
"content": "<p>FSMK hosted a <a href=\"https://mastodon.social/tags/FOSS\" class=\"mention hashtag\" rel=\"tag\">#<span>FOSS</span></a> <a href=\"https://mastodon.social/tags/LANParty\" class=\"mention hashtag\" rel=\"tag\">#<span>LANParty</span></a> last Saturday (Apr 19, 2025). Two games <a href=\"https://mastodon.social/tags/SuperTuxKart\" class=\"mention hashtag\" rel=\"tag\">#<span>SuperTuxKart</span></a> and <a href=\"https://mastodon.social/tags/Xonotic\" class=\"mention hashtag\" rel=\"tag\">#<span>Xonotic</span></a> were featured during the event. A total of six teams competed in an exciting showdown, showcasing their skills and enthusiasm for free and open-source software gaming.</p><p>👇</p>",
"contentMap": {
"en": "<p>FSMK hosted a <a href=\"https://mastodon.social/tags/FOSS\" class=\"mention hashtag\" rel=\"tag\">#<span>FOSS</span></a> <a href=\"https://mastodon.social/tags/LANParty\" class=\"mention hashtag\" rel=\"tag\">#<span>LANParty</span></a> last Saturday (Apr 19, 2025). Two games <a href=\"https://mastodon.social/tags/SuperTuxKart\" class=\"mention hashtag\" rel=\"tag\">#<span>SuperTuxKart</span></a> and <a href=\"https://mastodon.social/tags/Xonotic\" class=\"mention hashtag\" rel=\"tag\">#<span>Xonotic</span></a> were featured during the event. A total of six teams competed in an exciting showdown, showcasing their skills and enthusiasm for free and open-source software gaming.</p><p>👇</p>"
},
"attachment": [
{
"type": "Document",
"mediaType": "image/jpeg",
"url": "https://files.mastodon.social/media_attachments/files/114/408/562/943/574/476/original/8b70ee0c0a1e5706.jpeg",
"name": null,
"blurhash": "UYEVyv$yIoX9_MkYs.xG?as:ofbGtRR%kCWC",
"width": 1000,
"height": 752
},
{
"type": "Document",
"mediaType": "image/jpeg",
"url": "https://files.mastodon.social/media_attachments/files/114/408/562/956/293/514/original/e2b0ed0516f7a4e3.jpeg",
"name": null,
"blurhash": "UQECd]S^RP%2_L-WoybX^,NsxuV[tjnmRkR*",
"width": 1000,
"height": 752
},
{
"type": "Document",
"mediaType": "image/jpeg",
"url": "https://files.mastodon.social/media_attachments/files/114/408/562/930/416/267/original/89315ab464086fc6.jpeg",
"name": null,
"blurhash": "URHe,xaLtl.8_NIUVsxt%M%MRkRjn#s:M|M{",
"width": 1000,
"height": 752
},
{
"type": "Document",
"mediaType": "image/jpeg",
"url": "https://files.mastodon.social/media_attachments/files/114/408/562/965/545/388/original/beae380acbc3a0cf.jpeg",
"name": null,
"blurhash": "UNI5Pe_2tm9a^%j@%1jE~pV?M{xaD%IoSitR",
"width": 1000,
"height": 750
}
],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/foss",
"name": "#foss"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/lanparty",
"name": "#lanparty"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/supertuxkart",
"name": "#supertuxkart"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/xonotic",
"name": "#xonotic"
}
],
"replies": {
"id": "https://mastodon.social/users/fsmk_org/statuses/114408563010528511/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.social/users/fsmk_org/statuses/114408563010528511/replies?min_id=114408563145219498&page=true",
"partOf": "https://mastodon.social/users/fsmk_org/statuses/114408563010528511/replies",
"items": [
"https://mastodon.social/users/fsmk_org/statuses/114408563145219498"
]
}
},
"likes": {
"id": "https://mastodon.social/users/fsmk_org/statuses/114408563010528511/likes",
"type": "Collection",
"totalItems": 5
},
"shares": {
"id": "https://mastodon.social/users/fsmk_org/statuses/114408563010528511/shares",
"type": "Collection",
"totalItems": 2
}
}