ActivityPub Viewer

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.

Open in browser →
{ "@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", "Hashtag": "as:Hashtag" } ], "id": "https://mastodon.online/users/tuckerjj/statuses/114172908443262965", "type": "Note", "summary": null, "inReplyTo": "https://newsie.social/users/charlesarthur/statuses/114153830161373878", "published": "2025-03-16T15:52:06Z", "url": "https://mastodon.online/@tuckerjj/114172908443262965", "attributedTo": "https://mastodon.online/users/tuckerjj", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.online/users/tuckerjj/followers", "https://newsie.social/users/charlesarthur" ], "sensitive": false, "atomUri": "https://mastodon.online/users/tuckerjj/statuses/114172908443262965", "inReplyToAtomUri": "https://newsie.social/users/charlesarthur/statuses/114153830161373878", "conversation": "tag:newsie.social,2025-03-13:objectId=159452004:objectType=Conversation", "content": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://newsie.social/@charlesarthur\" class=\"u-url mention\">@<span>charlesarthur</span></a></span> Hard disagree on desktop mode. I *really* want my phone to be my desktop. I have a monitor at work, a monitor at home, and drag my laptop around to dock into them both. I bring my laptop to meetings and on trains too, but I’m not sure why because I just end up doing whatever I need to on my phone. I’d rather not bother with the laptop at all.</p><p><a href=\"https://mastodon.online/@tuckerjj/110989494133933542\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">mastodon.online/@tuckerjj/1109</span><span class=\"invisible\">89494133933542</span></a></p><p><a href=\"https://mastodon.online/tags/DeX\" class=\"mention hashtag\" rel=\"tag\">#<span>DeX</span></a></p>", "contentMap": { "en": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://newsie.social/@charlesarthur\" class=\"u-url mention\">@<span>charlesarthur</span></a></span> Hard disagree on desktop mode. I *really* want my phone to be my desktop. I have a monitor at work, a monitor at home, and drag my laptop around to dock into them both. I bring my laptop to meetings and on trains too, but I’m not sure why because I just end up doing whatever I need to on my phone. I’d rather not bother with the laptop at all.</p><p><a href=\"https://mastodon.online/@tuckerjj/110989494133933542\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">mastodon.online/@tuckerjj/1109</span><span class=\"invisible\">89494133933542</span></a></p><p><a href=\"https://mastodon.online/tags/DeX\" class=\"mention hashtag\" rel=\"tag\">#<span>DeX</span></a></p>" }, "attachment": [], "tag": [ { "type": "Mention", "href": "https://newsie.social/users/charlesarthur", "name": "@charlesarthur@newsie.social" }, { "type": "Hashtag", "href": "https://mastodon.online/tags/dex", "name": "#dex" } ], "replies": { "id": "https://mastodon.online/users/tuckerjj/statuses/114172908443262965/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.online/users/tuckerjj/statuses/114172908443262965/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.online/users/tuckerjj/statuses/114172908443262965/replies", "items": [] } }, "likes": { "id": "https://mastodon.online/users/tuckerjj/statuses/114172908443262965/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://mastodon.online/users/tuckerjj/statuses/114172908443262965/shares", "type": "Collection", "totalItems": 0 } }