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.social/users/JohnsDaily/statuses/114472573830475335", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-05-08T14:00:57Z", "url": "https://mastodon.social/@JohnsDaily/114472573830475335", "attributedTo": "https://mastodon.social/users/JohnsDaily", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/JohnsDaily/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/JohnsDaily/statuses/114472573830475335", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-05-08:objectId=991918147:objectType=Conversation", "content": "<p>AIMindUpdate News! <br /> πŸš€ Level up your JavaScript game! Node.js 24 boosts performance with the V8 engine &amp; unlocks WebAssembly&#39;s potential.<a href=\"https://mastodon.social/tags/Nodejs\" class=\"mention hashtag\" rel=\"tag\">#<span>Nodejs</span></a> <a href=\"https://mastodon.social/tags/JavaScript\" class=\"mention hashtag\" rel=\"tag\">#<span>JavaScript</span></a> <a href=\"https://mastodon.social/tags/WebAssembly\" class=\"mention hashtag\" rel=\"tag\">#<span>WebAssembly</span></a> </p><p>Click here↓↓↓<br /> <a href=\"https://aimindupdate.com/2025/05/08/node-js-24-unleashing-javascript-and-webassembly-power\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">aimindupdate.com/2025/05/08/no</span><span class=\"invisible\">de-js-24-unleashing-javascript-and-webassembly-power</span></a></p>", "contentMap": { "ja": "<p>AIMindUpdate News! <br /> πŸš€ Level up your JavaScript game! Node.js 24 boosts performance with the V8 engine &amp; unlocks WebAssembly&#39;s potential.<a href=\"https://mastodon.social/tags/Nodejs\" class=\"mention hashtag\" rel=\"tag\">#<span>Nodejs</span></a> <a href=\"https://mastodon.social/tags/JavaScript\" class=\"mention hashtag\" rel=\"tag\">#<span>JavaScript</span></a> <a href=\"https://mastodon.social/tags/WebAssembly\" class=\"mention hashtag\" rel=\"tag\">#<span>WebAssembly</span></a> </p><p>Click here↓↓↓<br /> <a href=\"https://aimindupdate.com/2025/05/08/node-js-24-unleashing-javascript-and-webassembly-power\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">aimindupdate.com/2025/05/08/no</span><span class=\"invisible\">de-js-24-unleashing-javascript-and-webassembly-power</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/nodejs", "name": "#nodejs" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/javascript", "name": "#javascript" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/webassembly", "name": "#webassembly" } ], "replies": { "id": "https://mastodon.social/users/JohnsDaily/statuses/114472573830475335/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/JohnsDaily/statuses/114472573830475335/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/JohnsDaily/statuses/114472573830475335/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/JohnsDaily/statuses/114472573830475335/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://mastodon.social/users/JohnsDaily/statuses/114472573830475335/shares", "type": "Collection", "totalItems": 2 } }