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"
}
],
"id": "https://mathstodon.xyz/users/djspacewhale/statuses/113516464399958752",
"type": "Note",
"summary": null,
"inReplyTo": "https://mathstodon.xyz/users/jonmsterling/statuses/113499872998802937",
"published": "2024-11-20T17:29:45Z",
"url": "https://mathstodon.xyz/@djspacewhale/113516464399958752",
"attributedTo": "https://mathstodon.xyz/users/djspacewhale",
"to": [
"https://mathstodon.xyz/users/djspacewhale/followers"
],
"cc": [
"https://www.w3.org/ns/activitystreams#Public",
"https://mathstodon.xyz/users/andrejbauer",
"https://mathstodon.xyz/users/ohad",
"https://mathstodon.xyz/users/MartinEscardo",
"https://mathstodon.xyz/users/jonmsterling"
],
"sensitive": false,
"atomUri": "https://mathstodon.xyz/users/djspacewhale/statuses/113516464399958752",
"inReplyToAtomUri": "https://mathstodon.xyz/users/jonmsterling/statuses/113499872998802937",
"conversation": "tag:mathstodon.xyz,2024-11-17:objectId=124197665:objectType=Conversation",
"content": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://mathstodon.xyz/@jonmsterling\" class=\"u-url mention\">@<span>jonmsterling</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://mathstodon.xyz/@MartinEscardo\" class=\"u-url mention\">@<span>MartinEscardo</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://mathstodon.xyz/@ohad\" class=\"u-url mention\">@<span>ohad</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://mathstodon.xyz/@andrejbauer\" class=\"u-url mention\">@<span>andrejbauer</span></a></span> the nPOV on cohomology is one I've never seen well-motivated and is a good example, IMO, of why the broad mathematical community can be ambivalent towards the nLab and really generally towards category theory. Like, their definition of a cohomology theory to me seems so loose as to let *any* representable (∞-)functor be called a cohomology theory, and I don't see the purpose of such a loose definition besides renaming a thing that already exists and is studied...</p>",
"contentMap": {
"en": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://mathstodon.xyz/@jonmsterling\" class=\"u-url mention\">@<span>jonmsterling</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://mathstodon.xyz/@MartinEscardo\" class=\"u-url mention\">@<span>MartinEscardo</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://mathstodon.xyz/@ohad\" class=\"u-url mention\">@<span>ohad</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://mathstodon.xyz/@andrejbauer\" class=\"u-url mention\">@<span>andrejbauer</span></a></span> the nPOV on cohomology is one I've never seen well-motivated and is a good example, IMO, of why the broad mathematical community can be ambivalent towards the nLab and really generally towards category theory. Like, their definition of a cohomology theory to me seems so loose as to let *any* representable (∞-)functor be called a cohomology theory, and I don't see the purpose of such a loose definition besides renaming a thing that already exists and is studied...</p>"
},
"attachment": [],
"tag": [
{
"type": "Mention",
"href": "https://mathstodon.xyz/users/jonmsterling",
"name": "@jonmsterling"
},
{
"type": "Mention",
"href": "https://mathstodon.xyz/users/MartinEscardo",
"name": "@MartinEscardo"
},
{
"type": "Mention",
"href": "https://mathstodon.xyz/users/ohad",
"name": "@ohad"
},
{
"type": "Mention",
"href": "https://mathstodon.xyz/users/andrejbauer",
"name": "@andrejbauer"
}
],
"replies": {
"id": "https://mathstodon.xyz/users/djspacewhale/statuses/113516464399958752/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mathstodon.xyz/users/djspacewhale/statuses/113516464399958752/replies?only_other_accounts=true&page=true",
"partOf": "https://mathstodon.xyz/users/djspacewhale/statuses/113516464399958752/replies",
"items": []
}
},
"likes": {
"id": "https://mathstodon.xyz/users/djspacewhale/statuses/113516464399958752/likes",
"type": "Collection",
"totalItems": 0
},
"shares": {
"id": "https://mathstodon.xyz/users/djspacewhale/statuses/113516464399958752/shares",
"type": "Collection",
"totalItems": 0
}
}