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://chaos.social/users/uliwitness/statuses/114663894588484260",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-06-11T08:56:20Z",
"url": "https://chaos.social/@uliwitness/114663894588484260",
"attributedTo": "https://chaos.social/users/uliwitness",
"to": [
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],
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],
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"content": "<p>Some nice additions for annotating C++ code to make it import better into Swift:</p><p><a href=\"https://developer.apple.com/videos/play/wwdc2025/311\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">developer.apple.com/videos/pla</span><span class=\"invisible\">y/wwdc2025/311</span></a></p><p><a href=\"https://chaos.social/tags/CPlusPlus\" class=\"mention hashtag\" rel=\"tag\">#<span>CPlusPlus</span></a> <a href=\"https://chaos.social/tags/cpp\" class=\"mention hashtag\" rel=\"tag\">#<span>cpp</span></a> <a href=\"https://chaos.social/tags/cxx\" class=\"mention hashtag\" rel=\"tag\">#<span>cxx</span></a> <a href=\"https://chaos.social/tags/swiftlang\" class=\"mention hashtag\" rel=\"tag\">#<span>swiftlang</span></a></p>",
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"url": "https://assets.chaos.social/media_attachments/files/114/663/894/121/223/819/original/1e27f115d6c2519c.png",
"name": "A table describing the new __counted_by(n), __noescape and __lifetimebound annotations in Apple's clang and Swift's C parser.",
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"name": "A table summarizing the SWIFT_NONESCAPABLE and SWIFT_SHARED_REFERENCE annotations in Apple's clang/Swift's C parser.",
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"tag": [
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},
{
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{
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{
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],
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"likes": {
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"shares": {
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}