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", "blurhash": "toot:blurhash", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" }, "Hashtag": "as:Hashtag" } ], "id": "https://front-end.social/users/css/statuses/114539702299061176", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-05-20T10:32:36Z", "url": "https://front-end.social/@css/114539702299061176", "attributedTo": "https://front-end.social/users/css", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://front-end.social/users/css/followers" ], "sensitive": false, "atomUri": "https://front-end.social/users/css/statuses/114539702299061176", "inReplyToAtomUri": null, "conversation": "tag:front-end.social,2025-05-20:objectId=17449516:objectType=Conversation", "content": "<p>💡 CSS Tip!</p><p>Create an arc shape with rounded edges using shape() and arc commands. Another shape made easy using shape() (I know, it&#39;s a lot of &quot;shape&quot; in the post 😅)</p><p><a href=\"https://css-tip.com/arc-shape-rounded/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">css-tip.com/arc-shape-rounded/</span><span class=\"invisible\"></span></a></p><p>And look at that if() statement 👀</p><p><a href=\"https://front-end.social/tags/CSS\" class=\"mention hashtag\" rel=\"tag\">#<span>CSS</span></a> <a href=\"https://front-end.social/tags/HTML\" class=\"mention hashtag\" rel=\"tag\">#<span>HTML</span></a></p>", "contentMap": { "en": "<p>💡 CSS Tip!</p><p>Create an arc shape with rounded edges using shape() and arc commands. Another shape made easy using shape() (I know, it&#39;s a lot of &quot;shape&quot; in the post 😅)</p><p><a href=\"https://css-tip.com/arc-shape-rounded/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">css-tip.com/arc-shape-rounded/</span><span class=\"invisible\"></span></a></p><p>And look at that if() statement 👀</p><p><a href=\"https://front-end.social/tags/CSS\" class=\"mention hashtag\" rel=\"tag\">#<span>CSS</span></a> <a href=\"https://front-end.social/tags/HTML\" class=\"mention hashtag\" rel=\"tag\">#<span>HTML</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://cdn.masto.host/frontendsocial/media_attachments/files/114/539/682/566/364/619/original/1ff01261ae626875.png", "name": "Overview of the CSS code from the provided link", "blurhash": "UMA^j~j]?cj[xuj[f6jt_Nj@V@j[xvfQayfk", "focalPoint": [ 0, 0 ], "width": 1468, "height": 976 }, { "type": "Document", "mediaType": "image/png", "url": "https://cdn.masto.host/frontendsocial/media_attachments/files/114/539/684/364/492/460/original/09f4784fbfeda957.png", "name": "Arc shape with rounded edges", "blurhash": "UPSPFT-:?^IBtmoznhRi%gM{WB%gwbV@W=t8", "focalPoint": [ 0, 0 ], "width": 562, "height": 502 } ], "tag": [ { "type": "Hashtag", "href": "https://front-end.social/tags/css", "name": "#css" }, { "type": "Hashtag", "href": "https://front-end.social/tags/html", "name": "#html" } ], "replies": { "id": "https://front-end.social/users/css/statuses/114539702299061176/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://front-end.social/users/css/statuses/114539702299061176/replies?min_id=114545383118105889&page=true", "partOf": "https://front-end.social/users/css/statuses/114539702299061176/replies", "items": [ "https://front-end.social/users/css/statuses/114545383118105889" ] } }, "likes": { "id": "https://front-end.social/users/css/statuses/114539702299061176/likes", "type": "Collection", "totalItems": 13 }, "shares": { "id": "https://front-end.social/users/css/statuses/114539702299061176/shares", "type": "Collection", "totalItems": 5 } }