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.

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{ "@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/WTL/statuses/114341448776222098", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-04-15T10:14:07Z", "url": "https://mastodon.social/@WTL/114341448776222098", "attributedTo": "https://mastodon.social/users/WTL", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/WTL/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/WTL/statuses/114341448776222098", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-04-15:objectId=972717391:objectType=Conversation", "content": "<p>I really, really miss the CSSEdit app from I think it was MacRabbit. Yes, there are browser tools, but they just aren&#39;t as good as it was.</p><p>There&#39;s Espresso, but it&#39;s also abandoned, I think. </p><p>Any suggestions out there for a *good* Mac-friendly CSS editor? </p><p><a href=\"https://mastodon.social/tags/WebDev\" class=\"mention hashtag\" rel=\"tag\">#<span>WebDev</span></a> <a href=\"https://mastodon.social/tags/Mac\" class=\"mention hashtag\" rel=\"tag\">#<span>Mac</span></a> <a href=\"https://mastodon.social/tags/CSS\" class=\"mention hashtag\" rel=\"tag\">#<span>CSS</span></a></p>", "contentMap": { "en": "<p>I really, really miss the CSSEdit app from I think it was MacRabbit. Yes, there are browser tools, but they just aren&#39;t as good as it was.</p><p>There&#39;s Espresso, but it&#39;s also abandoned, I think. </p><p>Any suggestions out there for a *good* Mac-friendly CSS editor? </p><p><a href=\"https://mastodon.social/tags/WebDev\" class=\"mention hashtag\" rel=\"tag\">#<span>WebDev</span></a> <a href=\"https://mastodon.social/tags/Mac\" class=\"mention hashtag\" rel=\"tag\">#<span>Mac</span></a> <a href=\"https://mastodon.social/tags/CSS\" class=\"mention hashtag\" rel=\"tag\">#<span>CSS</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/webdev", "name": "#webdev" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/mac", "name": "#mac" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/css", "name": "#css" } ], "replies": { "id": "https://mastodon.social/users/WTL/statuses/114341448776222098/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/WTL/statuses/114341448776222098/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/WTL/statuses/114341448776222098/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/WTL/statuses/114341448776222098/likes", "type": "Collection", "totalItems": 11 }, "shares": { "id": "https://mastodon.social/users/WTL/statuses/114341448776222098/shares", "type": "Collection", "totalItems": 7 } }