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/jonathanhogg/statuses/113862379641915744",
"type": "Note",
"summary": null,
"inReplyTo": "https://mastodon.social/users/jonathanhogg/statuses/113862192568218543",
"published": "2025-01-20T19:40:33Z",
"url": "https://mastodon.social/@jonathanhogg/113862379641915744",
"attributedTo": "https://mastodon.social/users/jonathanhogg",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.social/users/jonathanhogg/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.social/users/jonathanhogg/statuses/113862379641915744",
"inReplyToAtomUri": "https://mastodon.social/users/jonathanhogg/statuses/113862192568218543",
"conversation": "tag:mastodon.social,2025-01-20:objectId=899223193:objectType=Conversation",
"content": "<p>If you want to see some example code, there is a bunch of little scripts here:</p><p><a href=\"https://github.com/jonathanhogg/flitter-examples\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">github.com/jonathanhogg/flitte</span><span class=\"invisible\">r-examples</span></a></p><p>At some point I will put sample outputs in there too so you can see what they do without running them, but it won’t be for a few weeks…</p><p>If you’re wondering what the paradigm is, it’s roughly JSX but with a functional language: evaluate an expression 60 times a second to generate a node tree that describes what the screen looks like</p><p><a href=\"https://mastodon.social/tags/FlitterLang\" class=\"mention hashtag\" rel=\"tag\">#<span>FlitterLang</span></a> <a href=\"https://mastodon.social/tags/ProceduralArt\" class=\"mention hashtag\" rel=\"tag\">#<span>ProceduralArt</span></a> <a href=\"https://mastodon.social/tags/GenerativeArt\" class=\"mention hashtag\" rel=\"tag\">#<span>GenerativeArt</span></a></p>",
"contentMap": {
"en": "<p>If you want to see some example code, there is a bunch of little scripts here:</p><p><a href=\"https://github.com/jonathanhogg/flitter-examples\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">github.com/jonathanhogg/flitte</span><span class=\"invisible\">r-examples</span></a></p><p>At some point I will put sample outputs in there too so you can see what they do without running them, but it won’t be for a few weeks…</p><p>If you’re wondering what the paradigm is, it’s roughly JSX but with a functional language: evaluate an expression 60 times a second to generate a node tree that describes what the screen looks like</p><p><a href=\"https://mastodon.social/tags/FlitterLang\" class=\"mention hashtag\" rel=\"tag\">#<span>FlitterLang</span></a> <a href=\"https://mastodon.social/tags/ProceduralArt\" class=\"mention hashtag\" rel=\"tag\">#<span>ProceduralArt</span></a> <a href=\"https://mastodon.social/tags/GenerativeArt\" class=\"mention hashtag\" rel=\"tag\">#<span>GenerativeArt</span></a></p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/flitterlang",
"name": "#flitterlang"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/proceduralart",
"name": "#proceduralart"
},
{
"type": "Hashtag",
"href": "https://mastodon.social/tags/generativeart",
"name": "#generativeart"
}
],
"replies": {
"id": "https://mastodon.social/users/jonathanhogg/statuses/113862379641915744/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.social/users/jonathanhogg/statuses/113862379641915744/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.social/users/jonathanhogg/statuses/113862379641915744/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon.social/users/jonathanhogg/statuses/113862379641915744/likes",
"type": "Collection",
"totalItems": 1
},
"shares": {
"id": "https://mastodon.social/users/jonathanhogg/statuses/113862379641915744/shares",
"type": "Collection",
"totalItems": 0
}
}