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/112673023276330964", "type": "Note", "summary": null, "inReplyTo": "https://mastodon.social/users/anatudor/statuses/112672931884308203", "published": "2024-06-24T18:31:35Z", "url": "https://mastodon.social/@anatudor/112673023276330964", "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/112673023276330964", "inReplyToAtomUri": "https://mastodon.social/users/anatudor/statuses/112672931884308203", "conversation": "tag:mastodon.social,2024-06-24:objectId=737374348:objectType=Conversation", "content": "<p>2⃣ feColorMatrix: swap channels ☆ interactive demo, adaptive layout <a href=\"https://codepen.io/thebabydino/full/QWopRMK\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">codepen.io/thebabydino/full/QW</span><span class=\"invisible\">opRMK</span></a></p><p>An interactive, responsive demo illustrating how feColorMatrix can be used to swap channels.</p><p><a href=\"https://mastodon.social/tags/SVG\" class=\"mention hashtag\" rel=\"tag\">#<span>SVG</span></a> <a href=\"https://mastodon.social/tags/filter\" class=\"mention hashtag\" rel=\"tag\">#<span>filter</span></a> <a href=\"https://mastodon.social/tags/svgFilter\" class=\"mention hashtag\" rel=\"tag\">#<span>svgFilter</span></a> <a href=\"https://mastodon.social/tags/responsive\" class=\"mention hashtag\" rel=\"tag\">#<span>responsive</span></a> <a href=\"https://mastodon.social/tags/filterEffect\" class=\"mention hashtag\" rel=\"tag\">#<span>filterEffect</span></a> <a href=\"https://mastodon.social/tags/code\" class=\"mention hashtag\" rel=\"tag\">#<span>code</span></a> <a href=\"https://mastodon.social/tags/coding\" class=\"mention hashtag\" rel=\"tag\">#<span>coding</span></a> <a href=\"https://mastodon.social/tags/frontend\" class=\"mention hashtag\" rel=\"tag\">#<span>frontend</span></a> <a href=\"https://mastodon.social/tags/webDev\" class=\"mention hashtag\" rel=\"tag\">#<span>webDev</span></a> <a href=\"https://mastodon.social/tags/web\" class=\"mention hashtag\" rel=\"tag\">#<span>web</span></a> <a href=\"https://mastodon.social/tags/dev\" class=\"mention hashtag\" rel=\"tag\">#<span>dev</span></a> <a href=\"https://mastodon.social/tags/cssGrid\" class=\"mention hashtag\" rel=\"tag\">#<span>cssGrid</span></a> <a href=\"https://mastodon.social/tags/containerQuery\" class=\"mention hashtag\" rel=\"tag\">#<span>containerQuery</span></a> <a href=\"https://mastodon.social/tags/webDevelopment\" class=\"mention hashtag\" rel=\"tag\">#<span>webDevelopment</span></a></p>", "contentMap": { "en": "<p>2⃣ feColorMatrix: swap channels ☆ interactive demo, adaptive layout <a href=\"https://codepen.io/thebabydino/full/QWopRMK\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">codepen.io/thebabydino/full/QW</span><span class=\"invisible\">opRMK</span></a></p><p>An interactive, responsive demo illustrating how feColorMatrix can be used to swap channels.</p><p><a href=\"https://mastodon.social/tags/SVG\" class=\"mention hashtag\" rel=\"tag\">#<span>SVG</span></a> <a href=\"https://mastodon.social/tags/filter\" class=\"mention hashtag\" rel=\"tag\">#<span>filter</span></a> <a href=\"https://mastodon.social/tags/svgFilter\" class=\"mention hashtag\" rel=\"tag\">#<span>svgFilter</span></a> <a href=\"https://mastodon.social/tags/responsive\" class=\"mention hashtag\" rel=\"tag\">#<span>responsive</span></a> <a href=\"https://mastodon.social/tags/filterEffect\" class=\"mention hashtag\" rel=\"tag\">#<span>filterEffect</span></a> <a href=\"https://mastodon.social/tags/code\" class=\"mention hashtag\" rel=\"tag\">#<span>code</span></a> <a href=\"https://mastodon.social/tags/coding\" class=\"mention hashtag\" rel=\"tag\">#<span>coding</span></a> <a href=\"https://mastodon.social/tags/frontend\" class=\"mention hashtag\" rel=\"tag\">#<span>frontend</span></a> <a href=\"https://mastodon.social/tags/webDev\" class=\"mention hashtag\" rel=\"tag\">#<span>webDev</span></a> <a href=\"https://mastodon.social/tags/web\" class=\"mention hashtag\" rel=\"tag\">#<span>web</span></a> <a href=\"https://mastodon.social/tags/dev\" class=\"mention hashtag\" rel=\"tag\">#<span>dev</span></a> <a href=\"https://mastodon.social/tags/cssGrid\" class=\"mention hashtag\" rel=\"tag\">#<span>cssGrid</span></a> <a href=\"https://mastodon.social/tags/containerQuery\" class=\"mention hashtag\" rel=\"tag\">#<span>containerQuery</span></a> <a href=\"https://mastodon.social/tags/webDevelopment\" class=\"mention hashtag\" rel=\"tag\">#<span>webDevelopment</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "video/mp4", "url": "https://files.mastodon.social/media_attachments/files/112/673/005/233/538/600/original/5b52eb32994bcbfb.mp4", "name": "Demo illustrating the feColorMatrix used to swap two individual RGB channels. Offers multiple comparison and test image options. Viewport adaptive.", "blurhash": "UGAwP40Mm;t#t3NHs:oyD+%1btV[-:M|aLW-", "focalPoint": [ 0, 0 ], "width": 1472, "height": 646 } ], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/svg", "name": "#svg" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/filter", "name": "#filter" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/SVGFilter", "name": "#SVGFilter" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/responsive", "name": "#responsive" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/filtereffect", "name": "#filtereffect" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/code", "name": "#code" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/coding", "name": "#coding" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/frontend", "name": "#frontend" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/webdev", "name": "#webdev" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/web", "name": "#web" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/dev", "name": "#dev" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/cssgrid", "name": "#cssgrid" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/containerquery", "name": "#containerquery" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/webdevelopment", "name": "#webdevelopment" } ], "replies": { "id": "https://mastodon.social/users/anatudor/statuses/112673023276330964/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/anatudor/statuses/112673023276330964/replies?min_id=112675690182750980&page=true", "partOf": "https://mastodon.social/users/anatudor/statuses/112673023276330964/replies", "items": [ "https://mastodon.social/users/anatudor/statuses/112675690182750980" ] } }, "likes": { "id": "https://mastodon.social/users/anatudor/statuses/112673023276330964/likes", "type": "Collection", "totalItems": 2 }, "shares": { "id": "https://mastodon.social/users/anatudor/statuses/112673023276330964/shares", "type": "Collection", "totalItems": 0 } }