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",
"blurhash": "toot:blurhash",
"focalPoint": {
"@container": "@list",
"@id": "toot:focalPoint"
},
"Hashtag": "as:Hashtag"
}
],
"id": "https://mstdn.social/users/TimMaddog/statuses/114422832230645610",
"type": "Note",
"summary": null,
"inReplyTo": "https://mstdn.social/users/stux/statuses/114422771074729905",
"published": "2025-04-29T19:11:00Z",
"url": "https://mstdn.social/@TimMaddog/114422832230645610",
"attributedTo": "https://mstdn.social/users/TimMaddog",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://mstdn.social/users/TimMaddog/followers",
"https://mstdn.social/users/stux"
],
"sensitive": false,
"atomUri": "https://mstdn.social/users/TimMaddog/statuses/114422832230645610",
"inReplyToAtomUri": "https://mstdn.social/users/stux/statuses/114422771074729905",
"conversation": "tag:mstdn.social,2025-04-29:objectId=546626857:objectType=Conversation",
"content": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://mstdn.social/@stux\" class=\"u-url mention\">@<span>stux</span></a></span> <br />Thanks for the reply. Sorry, I don't understand what you mean even after Googling both "score posts" and "window/API."</p><p>I entered TEST 3 via Apple's emoji picker in the <a href=\"https://mstdn.social/tags/Mastodon\" class=\"mention hashtag\" rel=\"tag\">#<span>Mastodon</span></a> 🐘 site in <a href=\"https://mstdn.social/tags/Firefox\" class=\"mention hashtag\" rel=\"tag\">#<span>Firefox</span></a>. TEST 4 was a copy/paste of TEST 3.</p>",
"contentMap": {
"en": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://mstdn.social/@stux\" class=\"u-url mention\">@<span>stux</span></a></span> <br />Thanks for the reply. Sorry, I don't understand what you mean even after Googling both "score posts" and "window/API."</p><p>I entered TEST 3 via Apple's emoji picker in the <a href=\"https://mstdn.social/tags/Mastodon\" class=\"mention hashtag\" rel=\"tag\">#<span>Mastodon</span></a> 🐘 site in <a href=\"https://mstdn.social/tags/Firefox\" class=\"mention hashtag\" rel=\"tag\">#<span>Firefox</span></a>. TEST 4 was a copy/paste of TEST 3.</p>"
},
"attachment": [
{
"type": "Document",
"mediaType": "image/png",
"url": "https://media.mstdn.social/media_attachments/files/114/422/802/417/137/304/original/3896b6d155b3336b.png",
"name": "Apple's emoji picker. I typed the word \"clap\" and clicked on the hands emoji on the left.",
"blurhash": "UGRysgMxD%xt00V@t7xuD%oet7Rja~xubHM{",
"focalPoint": [
-0.72,
0.5
],
"width": 666,
"height": 409
},
{
"type": "Document",
"mediaType": "image/png",
"url": "https://media.mstdn.social/media_attachments/files/114/422/821/521/543/839/original/54e9950aa0738aee.png",
"name": "This is the TextExpander window filtered for the \",clap\" shortcut. I used Apple's emoji picker to create this shortcut which I trigger by typing \"comma-c-l-a-p-space\".",
"blurhash": "UIQ9~0ocoz%M00WARjM{9Fj?f6WBWYoej[of",
"focalPoint": [
0,
0
],
"width": 1279,
"height": 318
}
],
"tag": [
{
"type": "Mention",
"href": "https://mstdn.social/users/stux",
"name": "@stux"
},
{
"type": "Hashtag",
"href": "https://mstdn.social/tags/Mastodon",
"name": "#Mastodon"
},
{
"type": "Hashtag",
"href": "https://mstdn.social/tags/FireFox",
"name": "#FireFox"
}
],
"replies": {
"id": "https://mstdn.social/users/TimMaddog/statuses/114422832230645610/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://mstdn.social/users/TimMaddog/statuses/114422832230645610/replies?only_other_accounts=true&page=true",
"partOf": "https://mstdn.social/users/TimMaddog/statuses/114422832230645610/replies",
"items": []
}
},
"likes": {
"id": "https://mstdn.social/users/TimMaddog/statuses/114422832230645610/likes",
"type": "Collection",
"totalItems": 1
},
"shares": {
"id": "https://mstdn.social/users/TimMaddog/statuses/114422832230645610/shares",
"type": "Collection",
"totalItems": 0
}
}