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://w3id.org/security/v1", "https://www.w3.org/ns/activitystreams", { "Hashtag": "as:Hashtag", "sensitive": "as:sensitive", "schema": "http://schema.org/", "pixelfed": "http://pixelfed.org/ns#", "commentsEnabled": { "@id": "pixelfed:commentsEnabled", "@type": "schema:Boolean" }, "capabilities": { "@id": "pixelfed:capabilities", "@container": "@set" }, "announce": { "@id": "pixelfed:canAnnounce", "@type": "@id" }, "like": { "@id": "pixelfed:canLike", "@type": "@id" }, "reply": { "@id": "pixelfed:canReply", "@type": "@id" }, "toot": "http://joinmastodon.org/ns#", "Emoji": "toot:Emoji", "blurhash": "toot:blurhash" } ], "id": "https://pixelfed.social/p/rjkaes/821091692544837508", "type": "Note", "summary": null, "content": "One Headlight 🎶<br />\n<br />\n// Sony α6700 / Sigma 18-50mm ƒ/2.8 DC DN | Contemporary<br />\n.<br />\n© 2025, Robert James Kaes<br />\n🚫 Not AI-generated<br />\n.<br />\n<a href=\"https://pixelfed.social/discover/tags/Photography?src=hash\" title=\"#Photography\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#Photography</a> <a href=\"https://pixelfed.social/discover/tags/PhotoOfTheDay?src=hash\" title=\"#PhotoOfTheDay\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#PhotoOfTheDay</a> <a href=\"https://pixelfed.social/discover/tags/ArtOfVisuals?src=hash\" title=\"#ArtOfVisuals\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#ArtOfVisuals</a> <a href=\"https://pixelfed.social/discover/tags/OneHeadLight?src=hash\" title=\"#OneHeadLight\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#OneHeadLight</a> <a href=\"https://pixelfed.social/discover/tags/VWBeetle?src=hash\" title=\"#VWBeetle\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#VWBeetle</a> <a href=\"https://pixelfed.social/discover/tags/Bug?src=hash\" title=\"#Bug\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#Bug</a> <a href=\"https://pixelfed.social/discover/tags/WallFlowers?src=hash\" title=\"#WallFlowers\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#WallFlowers</a>", "inReplyTo": null, "published": "2025-04-24T18:45:14+00:00", "url": "https://pixelfed.social/p/rjkaes/821091692544837508", "attributedTo": "https://pixelfed.social/users/rjkaes", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://pixelfed.social/users/rjkaes/followers" ], "sensitive": false, "attachment": [ { "type": "Image", "mediaType": "image/jpeg", "url": "https://pxscdn.com/public/m/_v2/629727319725432423/6ac28a0f2-92b4f8/t9NZqBzUvcwd/7KUacK0Ovyyqe1WC5Q92zeOWXIUcIpaUvcD5JXEv.jpg", "name": "Old VW Beetle missing one headlight.", "blurhash": "UII$1v%MZ$M{4TRj%Moe^kRj%zof_NoyMxkC", "width": 1670, "height": 1080 } ], "tag": [ { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/photography", "name": "#photography" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/bug", "name": "#bug" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/vwbeetle", "name": "#vwbeetle" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/photooftheday", "name": "#photooftheday" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/artofvisuals", "name": "#artofvisuals" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/wallflowers", "name": "#Wallflowers" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/oneheadlight", "name": "#oneheadlight" } ], "commentsEnabled": true, "capabilities": { "announce": "https://www.w3.org/ns/activitystreams#Public", "like": "https://www.w3.org/ns/activitystreams#Public", "reply": "https://www.w3.org/ns/activitystreams#Public" }, "location": null }