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.tevinzhang.com/users/tevin/statuses/114096279802254534",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-03-03T03:04:26Z",
"url": "https://mastodon.tevinzhang.com/@tevin/114096279802254534",
"attributedTo": "https://mastodon.tevinzhang.com/users/tevin",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mastodon.tevinzhang.com/users/tevin/followers"
],
"sensitive": false,
"atomUri": "https://mastodon.tevinzhang.com/users/tevin/statuses/114096279802254534",
"inReplyToAtomUri": null,
"conversation": "tag:mastodon.tevinzhang.com,2025-03-03:objectId=451930:objectType=Conversation",
"content": "<p>Alan Turing had proven that determining whether an arbitrary program will halt (terminate) or run forever is non-computable.</p><p>Sir Roger Penrose claims that human consciousness might involve non-computable processes, thus won't be achievable with current computer-driven AI implementations. However, this doesn't mean that these AIs won't be better than humans in certain tasks.</p><p><a href=\"https://www.youtube.com/watch?v=biUfMZ2dts8\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">youtube.com/watch?v=biUfMZ2dts</span><span class=\"invisible\">8</span></a></p><p><a href=\"https://mastodon.tevinzhang.com/tags/penrose\" class=\"mention hashtag\" rel=\"tag\">#<span>penrose</span></a> <a href=\"https://mastodon.tevinzhang.com/tags/turing\" class=\"mention hashtag\" rel=\"tag\">#<span>turing</span></a> <a href=\"https://mastodon.tevinzhang.com/tags/ai\" class=\"mention hashtag\" rel=\"tag\">#<span>ai</span></a> <a href=\"https://mastodon.tevinzhang.com/tags/consciousness\" class=\"mention hashtag\" rel=\"tag\">#<span>consciousness</span></a> <a href=\"https://mastodon.tevinzhang.com/tags/computability\" class=\"mention hashtag\" rel=\"tag\">#<span>computability</span></a></p>",
"contentMap": {
"en": "<p>Alan Turing had proven that determining whether an arbitrary program will halt (terminate) or run forever is non-computable.</p><p>Sir Roger Penrose claims that human consciousness might involve non-computable processes, thus won't be achievable with current computer-driven AI implementations. However, this doesn't mean that these AIs won't be better than humans in certain tasks.</p><p><a href=\"https://www.youtube.com/watch?v=biUfMZ2dts8\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">youtube.com/watch?v=biUfMZ2dts</span><span class=\"invisible\">8</span></a></p><p><a href=\"https://mastodon.tevinzhang.com/tags/penrose\" class=\"mention hashtag\" rel=\"tag\">#<span>penrose</span></a> <a href=\"https://mastodon.tevinzhang.com/tags/turing\" class=\"mention hashtag\" rel=\"tag\">#<span>turing</span></a> <a href=\"https://mastodon.tevinzhang.com/tags/ai\" class=\"mention hashtag\" rel=\"tag\">#<span>ai</span></a> <a href=\"https://mastodon.tevinzhang.com/tags/consciousness\" class=\"mention hashtag\" rel=\"tag\">#<span>consciousness</span></a> <a href=\"https://mastodon.tevinzhang.com/tags/computability\" class=\"mention hashtag\" rel=\"tag\">#<span>computability</span></a></p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://mastodon.tevinzhang.com/tags/penrose",
"name": "#penrose"
},
{
"type": "Hashtag",
"href": "https://mastodon.tevinzhang.com/tags/turing",
"name": "#turing"
},
{
"type": "Hashtag",
"href": "https://mastodon.tevinzhang.com/tags/ai",
"name": "#ai"
},
{
"type": "Hashtag",
"href": "https://mastodon.tevinzhang.com/tags/consciousness",
"name": "#consciousness"
},
{
"type": "Hashtag",
"href": "https://mastodon.tevinzhang.com/tags/computability",
"name": "#computability"
}
],
"replies": {
"id": "https://mastodon.tevinzhang.com/users/tevin/statuses/114096279802254534/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mastodon.tevinzhang.com/users/tevin/statuses/114096279802254534/replies?only_other_accounts=true&page=true",
"partOf": "https://mastodon.tevinzhang.com/users/tevin/statuses/114096279802254534/replies",
"items": []
}
},
"likes": {
"id": "https://mastodon.tevinzhang.com/users/tevin/statuses/114096279802254534/likes",
"type": "Collection",
"totalItems": 0
},
"shares": {
"id": "https://mastodon.tevinzhang.com/users/tevin/statuses/114096279802254534/shares",
"type": "Collection",
"totalItems": 3
}
}