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://mastodon.social/users/anatudor/statuses/109998788903940253/replies", "type": "Collection", "first": { "id": "https://mastodon.social/users/anatudor/statuses/109998788903940253/replies?page=true", "type": "CollectionPage", "next": "https://mastodon.social/users/anatudor/statuses/109998788903940253/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/anatudor/statuses/109998788903940253/replies", "items": [ { "id": "https://mastodon.social/users/anatudor/statuses/109998802608272965", "type": "Note", "summary": null, "inReplyTo": "https://mastodon.social/users/anatudor/statuses/109998788903940253", "published": "2023-03-10T11:42:06Z", "url": "https://mastodon.social/@anatudor/109998802608272965", "attributedTo": "https://mastodon.social/users/anatudor", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/anatudor/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/anatudor/statuses/109998802608272965", "inReplyToAtomUri": "https://mastodon.social/users/anatudor/statuses/109998788903940253", "conversation": "tag:mastodon.social,2023-03-09:objectId=411430702:objectType=Conversation", "content": "<p>But now, we can compute the scaling factor as the cosine of the skew angle, animate the skew angle* and the scaling factor changes accordingly 🥳🎉</p><p>*@​property support needed</p><p><a href=\"https://mastodon.social/tags/css\" class=\"mention hashtag\" rel=\"tag\">#<span>css</span></a> <a href=\"https://mastodon.social/tags/trigonometry\" class=\"mention hashtag\" rel=\"tag\">#<span>trigonometry</span></a> <a href=\"https://mastodon.social/tags/CodePen\" class=\"mention hashtag\" rel=\"tag\">#<span>CodePen</span></a> <a href=\"https://mastodon.social/tags/coding\" class=\"mention hashtag\" rel=\"tag\">#<span>coding</span></a> <a href=\"https://mastodon.social/tags/maths\" class=\"mention hashtag\" rel=\"tag\">#<span>maths</span></a> <a href=\"https://mastodon.social/tags/geometry\" class=\"mention hashtag\" rel=\"tag\">#<span>geometry</span></a> <a href=\"https://mastodon.social/tags/webDev\" class=\"mention hashtag\" rel=\"tag\">#<span>webDev</span></a> <a href=\"https://mastodon.social/tags/webDevelopment\" class=\"mention hashtag\" rel=\"tag\">#<span>webDevelopment</span></a> <a href=\"https://mastodon.social/tags/transform\" class=\"mention hashtag\" rel=\"tag\">#<span>transform</span></a> <a href=\"https://mastodon.social/tags/CSStransforms\" class=\"mention hashtag\" rel=\"tag\">#<span>CSStransforms</span></a> <a href=\"https://mastodon.social/tags/tiling\" class=\"mention hashtag\" rel=\"tag\">#<span>tiling</span></a></p>", "contentMap": { "en": "<p>But now, we can compute the scaling factor as the cosine of the skew angle, animate the skew angle* and the scaling factor changes accordingly 🥳🎉</p><p>*@​property support needed</p><p><a href=\"https://mastodon.social/tags/css\" class=\"mention hashtag\" rel=\"tag\">#<span>css</span></a> <a href=\"https://mastodon.social/tags/trigonometry\" class=\"mention hashtag\" rel=\"tag\">#<span>trigonometry</span></a> <a href=\"https://mastodon.social/tags/CodePen\" class=\"mention hashtag\" rel=\"tag\">#<span>CodePen</span></a> <a href=\"https://mastodon.social/tags/coding\" class=\"mention hashtag\" rel=\"tag\">#<span>coding</span></a> <a href=\"https://mastodon.social/tags/maths\" class=\"mention hashtag\" rel=\"tag\">#<span>maths</span></a> <a href=\"https://mastodon.social/tags/geometry\" class=\"mention hashtag\" rel=\"tag\">#<span>geometry</span></a> <a href=\"https://mastodon.social/tags/webDev\" class=\"mention hashtag\" rel=\"tag\">#<span>webDev</span></a> <a href=\"https://mastodon.social/tags/webDevelopment\" class=\"mention hashtag\" rel=\"tag\">#<span>webDevelopment</span></a> <a href=\"https://mastodon.social/tags/transform\" class=\"mention hashtag\" rel=\"tag\">#<span>transform</span></a> <a href=\"https://mastodon.social/tags/CSStransforms\" class=\"mention hashtag\" rel=\"tag\">#<span>CSStransforms</span></a> <a href=\"https://mastodon.social/tags/tiling\" class=\"mention hashtag\" rel=\"tag\">#<span>tiling</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://files.mastodon.social/media_attachments/files/109/998/795/926/511/221/original/c75c32f08f994436.png", "name": "@property --sxa { /* skew angle */\n\tsyntax: '<angle>';\n\tinitial-value: -90deg;\n\tinherits: true\n}\n\n.square {\n\t--sxa: -90deg;\n\t--syf: cos(var(--sxa)); /* scale factor */\n\ttransform: skewX(var(--sxa)) scaley(var(--syf));\n\tanimation: sxa 2s ease-in-out infinite\n}\n\n@keyframes sxa { to { --sxa: 90deg } }", "blurhash": "UOC?$Sof.SWVxvjtaea|_Na|RjoLxua{WBjt", "focalPoint": [ 0, 0 ], "width": 574, "height": 402 } ], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/css", "name": "#css" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/trigonometry", "name": "#trigonometry" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/codepen", "name": "#codepen" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/coding", "name": "#coding" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/maths", "name": "#maths" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/geometry", "name": "#geometry" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/webdev", "name": "#webdev" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/webdevelopment", "name": "#webdevelopment" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/transform", "name": "#transform" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/csstransforms", "name": "#csstransforms" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/tiling", "name": "#tiling" } ], "replies": { "id": "https://mastodon.social/users/anatudor/statuses/109998802608272965/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/anatudor/statuses/109998802608272965/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/anatudor/statuses/109998802608272965/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/anatudor/statuses/109998802608272965/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://mastodon.social/users/anatudor/statuses/109998802608272965/shares", "type": "Collection", "totalItems": 0 } } ] } }