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",
"litepub": "http://litepub.social/ns#",
"directMessage": "litepub:directMessage",
"blurhash": "toot:blurhash",
"focalPoint": {
"@container": "@list",
"@id": "toot:focalPoint"
},
"Hashtag": "as:Hashtag"
}
],
"id": "https://functional.cafe/users/functional_sc/statuses/113449132629102333",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2024-11-08T20:06:24Z",
"url": "https://functional.cafe/@functional_sc/113449132629102333",
"attributedTo": "https://functional.cafe/users/functional_sc",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://functional.cafe/users/functional_sc/followers"
],
"sensitive": false,
"atomUri": "https://functional.cafe/users/functional_sc/statuses/113449132629102333",
"inReplyToAtomUri": null,
"conversation": "tag:functional.cafe,2024-11-08:objectId=44156489:objectType=Conversation",
"content": "<p>Combinators are 100 years old! in 1924 Moses Schönfinkel wrote "On the building blocks of mathematical logic" where he laid the foundation Functional Programming.</p><p>Combinators are functions that manipulate other functions, combining them in ways allowing complex expressions to be built from simpler ones.</p><p><a href=\"https://content.wolfram.com/sites/43/2020/12/Schonfinkel-OnTheBuildingBlocksOfMathematicalLogic.pdf\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">content.wolfram.com/sites/43/2</span><span class=\"invisible\">020/12/Schonfinkel-OnTheBuildingBlocksOfMathematicalLogic.pdf</span></a></p><p><a href=\"https://functional.cafe/tags/lambdacalculus\" class=\"mention hashtag\" rel=\"tag\">#<span>lambdacalculus</span></a> <a href=\"https://functional.cafe/tags/functionalprogramming\" class=\"mention hashtag\" rel=\"tag\">#<span>functionalprogramming</span></a> <a href=\"https://functional.cafe/tags/haskell\" class=\"mention hashtag\" rel=\"tag\">#<span>haskell</span></a></p>",
"contentMap": {
"en": "<p>Combinators are 100 years old! in 1924 Moses Schönfinkel wrote "On the building blocks of mathematical logic" where he laid the foundation Functional Programming.</p><p>Combinators are functions that manipulate other functions, combining them in ways allowing complex expressions to be built from simpler ones.</p><p><a href=\"https://content.wolfram.com/sites/43/2020/12/Schonfinkel-OnTheBuildingBlocksOfMathematicalLogic.pdf\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">content.wolfram.com/sites/43/2</span><span class=\"invisible\">020/12/Schonfinkel-OnTheBuildingBlocksOfMathematicalLogic.pdf</span></a></p><p><a href=\"https://functional.cafe/tags/lambdacalculus\" class=\"mention hashtag\" rel=\"tag\">#<span>lambdacalculus</span></a> <a href=\"https://functional.cafe/tags/functionalprogramming\" class=\"mention hashtag\" rel=\"tag\">#<span>functionalprogramming</span></a> <a href=\"https://functional.cafe/tags/haskell\" class=\"mention hashtag\" rel=\"tag\">#<span>haskell</span></a></p>"
},
"attachment": [
{
"type": "Document",
"mediaType": "image/png",
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"name": null,
"blurhash": "UASF;Lof%Mof~qj[xuj[4nfQoffQIUfQRjfQ",
"width": 623,
"height": 245
}
],
"tag": [
{
"type": "Hashtag",
"href": "https://functional.cafe/tags/lambdacalculus",
"name": "#lambdacalculus"
},
{
"type": "Hashtag",
"href": "https://functional.cafe/tags/functionalprogramming",
"name": "#functionalprogramming"
},
{
"type": "Hashtag",
"href": "https://functional.cafe/tags/haskell",
"name": "#haskell"
}
],
"replies": {
"id": "https://functional.cafe/users/functional_sc/statuses/113449132629102333/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://functional.cafe/users/functional_sc/statuses/113449132629102333/replies?only_other_accounts=true&page=true",
"partOf": "https://functional.cafe/users/functional_sc/statuses/113449132629102333/replies",
"items": []
}
},
"likes": {
"id": "https://functional.cafe/users/functional_sc/statuses/113449132629102333/likes",
"type": "Collection",
"totalItems": 3
},
"shares": {
"id": "https://functional.cafe/users/functional_sc/statuses/113449132629102333/shares",
"type": "Collection",
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}
}