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://mathstodon.xyz/users/CubeRootOfTrue/statuses/114404282908533701",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-04-26T12:33:40Z",
"url": "https://mathstodon.xyz/@CubeRootOfTrue/114404282908533701",
"attributedTo": "https://mathstodon.xyz/users/CubeRootOfTrue",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mathstodon.xyz/users/CubeRootOfTrue/followers"
],
"sensitive": false,
"atomUri": "https://mathstodon.xyz/users/CubeRootOfTrue/statuses/114404282908533701",
"inReplyToAtomUri": null,
"conversation": "tag:mathstodon.xyz,2025-04-26:objectId=150278628:objectType=Conversation",
"content": "<p>"Monads are just burritos." (I heard this online somewhere)</p><p> "You can't understand monads unless you first understand that 'bind' is like unwrapping a tortilla just enough to wrap it again with another filling."<br /> (Bonus joke: the >>= operator is the "re-wrap" action.)</p><p>This one is often illustrated with a Haskell burrito diagram. 🌯</p><p><a href=\"https://mathstodon.xyz/tags/monads\" class=\"mention hashtag\" rel=\"tag\">#<span>monads</span></a> <a href=\"https://mathstodon.xyz/tags/curry\" class=\"mention hashtag\" rel=\"tag\">#<span>curry</span></a> <a href=\"https://mathstodon.xyz/tags/burrito\" class=\"mention hashtag\" rel=\"tag\">#<span>burrito</span></a> <a href=\"https://mathstodon.xyz/tags/haskell\" class=\"mention hashtag\" rel=\"tag\">#<span>haskell</span></a></p>",
"contentMap": {
"en": "<p>"Monads are just burritos." (I heard this online somewhere)</p><p> "You can't understand monads unless you first understand that 'bind' is like unwrapping a tortilla just enough to wrap it again with another filling."<br /> (Bonus joke: the >>= operator is the "re-wrap" action.)</p><p>This one is often illustrated with a Haskell burrito diagram. 🌯</p><p><a href=\"https://mathstodon.xyz/tags/monads\" class=\"mention hashtag\" rel=\"tag\">#<span>monads</span></a> <a href=\"https://mathstodon.xyz/tags/curry\" class=\"mention hashtag\" rel=\"tag\">#<span>curry</span></a> <a href=\"https://mathstodon.xyz/tags/burrito\" class=\"mention hashtag\" rel=\"tag\">#<span>burrito</span></a> <a href=\"https://mathstodon.xyz/tags/haskell\" class=\"mention hashtag\" rel=\"tag\">#<span>haskell</span></a></p>"
},
"updated": "2025-04-26T12:37:25Z",
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://mathstodon.xyz/tags/haskell",
"name": "#haskell"
},
{
"type": "Hashtag",
"href": "https://mathstodon.xyz/tags/burrito",
"name": "#burrito"
},
{
"type": "Hashtag",
"href": "https://mathstodon.xyz/tags/curry",
"name": "#curry"
},
{
"type": "Hashtag",
"href": "https://mathstodon.xyz/tags/monads",
"name": "#monads"
}
],
"replies": {
"id": "https://mathstodon.xyz/users/CubeRootOfTrue/statuses/114404282908533701/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mathstodon.xyz/users/CubeRootOfTrue/statuses/114404282908533701/replies?only_other_accounts=true&page=true",
"partOf": "https://mathstodon.xyz/users/CubeRootOfTrue/statuses/114404282908533701/replies",
"items": []
}
},
"likes": {
"id": "https://mathstodon.xyz/users/CubeRootOfTrue/statuses/114404282908533701/likes",
"type": "Collection",
"totalItems": 2
},
"shares": {
"id": "https://mathstodon.xyz/users/CubeRootOfTrue/statuses/114404282908533701/shares",
"type": "Collection",
"totalItems": 1
}
}