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",
"Hashtag": "as:Hashtag"
}
],
"id": "https://functional.cafe/users/jackdaniel/statuses/114388644151202614",
"type": "Note",
"summary": null,
"inReplyTo": "https://tdd.social/users/CodingItWrong/statuses/114384626383582996",
"published": "2025-04-23T18:16:32Z",
"url": "https://functional.cafe/@jackdaniel/114388644151202614",
"attributedTo": "https://functional.cafe/users/jackdaniel",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://functional.cafe/users/jackdaniel/followers",
"https://tdd.social/users/CodingItWrong"
],
"sensitive": false,
"atomUri": "https://functional.cafe/users/jackdaniel/statuses/114388644151202614",
"inReplyToAtomUri": "https://tdd.social/users/CodingItWrong/statuses/114384626383582996",
"conversation": "tag:tdd.social,2025-04-23:objectId=422064:objectType=Conversation",
"content": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://tdd.social/@CodingItWrong\" class=\"u-url mention\">@<span>CodingItWrong</span></a></span> float is just a wrong type to do that. You may use language with rational numbers (like common <a href=\"https://functional.cafe/tags/lisp\" class=\"mention hashtag\" rel=\"tag\">#<span>lisp</span></a>), or use ratios provided by gmp.</p><p>1/10 + 2/10 = 3/10</p>",
"contentMap": {
"en": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://tdd.social/@CodingItWrong\" class=\"u-url mention\">@<span>CodingItWrong</span></a></span> float is just a wrong type to do that. You may use language with rational numbers (like common <a href=\"https://functional.cafe/tags/lisp\" class=\"mention hashtag\" rel=\"tag\">#<span>lisp</span></a>), or use ratios provided by gmp.</p><p>1/10 + 2/10 = 3/10</p>"
},
"updated": "2025-04-23T18:16:59Z",
"attachment": [],
"tag": [
{
"type": "Mention",
"href": "https://tdd.social/users/CodingItWrong",
"name": "@CodingItWrong@tdd.social"
},
{
"type": "Hashtag",
"href": "https://functional.cafe/tags/lisp",
"name": "#lisp"
}
],
"replies": {
"id": "https://functional.cafe/users/jackdaniel/statuses/114388644151202614/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://functional.cafe/users/jackdaniel/statuses/114388644151202614/replies?only_other_accounts=true&page=true",
"partOf": "https://functional.cafe/users/jackdaniel/statuses/114388644151202614/replies",
"items": []
}
},
"likes": {
"id": "https://functional.cafe/users/jackdaniel/statuses/114388644151202614/likes",
"type": "Collection",
"totalItems": 6
},
"shares": {
"id": "https://functional.cafe/users/jackdaniel/statuses/114388644151202614/shares",
"type": "Collection",
"totalItems": 2
}
}