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.online/users/mjt/statuses/113995417951871117",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-02-13T07:33:56Z",
"url": "https://mastodon.online/@mjt/113995417951871117",
"attributedTo": "https://mastodon.online/users/mjt",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.online/users/mjt/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.online/users/mjt/statuses/113995417951871117",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.online,2025-02-13:objectId=461483210:objectType=Conversation",
"content": "<p>Why are some places, physical and virtual, places people like to hang out in? Christopher Alexander and Jane Jacobs had thoughts on the physical; here’s a perspective on why social “squares” work and don’t. </p><p>Engineers don't make public squares. People do <a href=\"https://cpf.sh/blog/2025/01/25/engineers-dont-make-public-squares-people-do\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">cpf.sh/blog/2025/01/25/enginee</span><span class=\"invisible\">rs-dont-make-public-squares-people-do</span></a></p><p><a href=\"https://mastodon.online/tags/SocialMedia\" class=\"mention hashtag\" rel=\"tag\">#<span>SocialMedia</span></a> <a href=\"https://mastodon.online/tags/Fediverse\" class=\"mention hashtag\" rel=\"tag\">#<span>Fediverse</span></a> <a href=\"https://mastodon.online/tags/sociology\" class=\"mention hashtag\" rel=\"tag\">#<span>sociology</span></a></p>",
"contentMap": {
"en": "<p>Why are some places, physical and virtual, places people like to hang out in? Christopher Alexander and Jane Jacobs had thoughts on the physical; here’s a perspective on why social “squares” work and don’t. </p><p>Engineers don't make public squares. People do <a href=\"https://cpf.sh/blog/2025/01/25/engineers-dont-make-public-squares-people-do\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">cpf.sh/blog/2025/01/25/enginee</span><span class=\"invisible\">rs-dont-make-public-squares-people-do</span></a></p><p><a href=\"https://mastodon.online/tags/SocialMedia\" class=\"mention hashtag\" rel=\"tag\">#<span>SocialMedia</span></a> <a href=\"https://mastodon.online/tags/Fediverse\" class=\"mention hashtag\" rel=\"tag\">#<span>Fediverse</span></a> <a href=\"https://mastodon.online/tags/sociology\" class=\"mention hashtag\" rel=\"tag\">#<span>sociology</span></a></p>"
},
"updated": "2025-02-13T07:36:19Z",
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.online/tags/socialmedia",
"name": "#socialmedia"
},
{
"type": "Hashtag",
"href": "https://mastodon.online/tags/fediverse",
"name": "#fediverse"
},
{
"type": "Hashtag",
"href": "https://mastodon.online/tags/sociology",
"name": "#sociology"
}
],
"replies": {
"id": "https://mastodon.online/users/mjt/statuses/113995417951871117/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.online/users/mjt/statuses/113995417951871117/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.online/users/mjt/statuses/113995417951871117/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon.online/users/mjt/statuses/113995417951871117/likes",
"type": "Collection",
"totalItems": 2
},
"shares": {
"id": "https://mastodon.online/users/mjt/statuses/113995417951871117/shares",
"type": "Collection",
"totalItems": 5
}
}