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://infosec.exchange/users/sleepycat/statuses/114308291556500738",
"type": "Note",
"summary": null,
"inReplyTo": null,
"published": "2025-04-09T13:41:48Z",
"url": "https://infosec.exchange/@sleepycat/114308291556500738",
"attributedTo": "https://infosec.exchange/users/sleepycat",
"to": [
"https://www.w3.org/ns/activitystreams#Public"
],
"cc": [
"https://infosec.exchange/users/sleepycat/followers"
],
"sensitive": false,
"atomUri": "https://infosec.exchange/users/sleepycat/statuses/114308291556500738",
"inReplyToAtomUri": null,
"conversation": "tag:infosec.exchange,2025-04-09:objectId=259998774:objectType=Conversation",
"content": "<p><a href=\"https://infosec.exchange/tags/RSbuild\" class=\"mention hashtag\" rel=\"tag\">#<span>RSbuild</span></a> is a really nice way to start a <a href=\"https://infosec.exchange/tags/javascript\" class=\"mention hashtag\" rel=\"tag\">#<span>javascript</span></a> project... and now it supports <a href=\"https://infosec.exchange/tags/ReactRouter\" class=\"mention hashtag\" rel=\"tag\">#<span>ReactRouter</span></a> </p><p><a href=\"https://www.npmjs.com/package/rsbuild-plugin-react-router\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">npmjs.com/package/rsbuild-plug</span><span class=\"invisible\">in-react-router</span></a></p>",
"contentMap": {
"en": "<p><a href=\"https://infosec.exchange/tags/RSbuild\" class=\"mention hashtag\" rel=\"tag\">#<span>RSbuild</span></a> is a really nice way to start a <a href=\"https://infosec.exchange/tags/javascript\" class=\"mention hashtag\" rel=\"tag\">#<span>javascript</span></a> project... and now it supports <a href=\"https://infosec.exchange/tags/ReactRouter\" class=\"mention hashtag\" rel=\"tag\">#<span>ReactRouter</span></a> </p><p><a href=\"https://www.npmjs.com/package/rsbuild-plugin-react-router\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">npmjs.com/package/rsbuild-plug</span><span class=\"invisible\">in-react-router</span></a></p>"
},
"attachment": [],
"tag": [
{
"type": "Hashtag",
"href": "https://infosec.exchange/tags/rsbuild",
"name": "#rsbuild"
},
{
"type": "Hashtag",
"href": "https://infosec.exchange/tags/javascript",
"name": "#javascript"
},
{
"type": "Hashtag",
"href": "https://infosec.exchange/tags/ReactRouter",
"name": "#ReactRouter"
}
],
"replies": {
"id": "https://infosec.exchange/users/sleepycat/statuses/114308291556500738/replies",
"type": "Collection",
"first": {
"type": "CollectionPage",
"next": "https://infosec.exchange/users/sleepycat/statuses/114308291556500738/replies?only_other_accounts=true&page=true",
"partOf": "https://infosec.exchange/users/sleepycat/statuses/114308291556500738/replies",
"items": []
}
},
"likes": {
"id": "https://infosec.exchange/users/sleepycat/statuses/114308291556500738/likes",
"type": "Collection",
"totalItems": 2
},
"shares": {
"id": "https://infosec.exchange/users/sleepycat/statuses/114308291556500738/shares",
"type": "Collection",
"totalItems": 0
}
}