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/Karppis/800421950874766110", "type": "Note", "summary": null, "content": "Light in horizon<br />\n<br />\n<a href=\"https://pixelfed.social/discover/tags/balticsea?src=hash\" title=\"#balticsea\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#balticsea</a> <a href=\"https://pixelfed.social/discover/tags/uunisaari?src=hash\" title=\"#uunisaari\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#uunisaari</a> <a href=\"https://pixelfed.social/discover/tags/helsinki?src=hash\" title=\"#helsinki\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#helsinki</a> <a href=\"https://pixelfed.social/discover/tags/naturephotography?src=hash\" title=\"#naturephotography\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#naturephotography</a> <a href=\"https://pixelfed.social/discover/tags/winter?src=hash\" title=\"#winter\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#winter</a> <a href=\"https://pixelfed.social/discover/tags/clouds?src=hash\" title=\"#clouds\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#clouds</a> <a href=\"https://pixelfed.social/discover/tags/see?src=hash\" title=\"#see\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#see</a> <a href=\"https://pixelfed.social/discover/tags/sky?src=hash\" title=\"#sky\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#sky</a> <a href=\"https://pixelfed.social/discover/tags/landscapephotography?src=hash\" title=\"#landscapephotography\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#landscapephotography</a> <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/alone?src=hash\" title=\"#alone\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#alone</a>", "inReplyTo": null, "published": "2025-02-26T17:51:04+00:00", "url": "https://pixelfed.social/p/Karppis/800421950874766110", "attributedTo": "https://pixelfed.social/users/Karppis", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://pixelfed.social/users/Karppis/followers" ], "sensitive": false, "attachment": [ { "type": "Image", "mediaType": "image/jpeg", "url": "https://pxscdn.com/public/m/_v2/790639876225877071/758e75a50-ddd61a/U7mixFjpVmvr/CWMfKKGriEQ61l6vDg1c0DQk8ILmO5IClP77mmkn.jpg", "name": null, "blurhash": "UMAej.XokD$~ThozkDa}9,xAozNLZ{Rjofof", "width": 1080, "height": 1265 } ], "tag": [ { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/clouds", "name": "#clouds" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/photography", "name": "#photography" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/winter", "name": "#winter" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/sky", "name": "#sky" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/helsinki", "name": "#Helsinki" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/balticsea", "name": "#BalticSea" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/see", "name": "#see" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/naturephotography", "name": "#naturephotography" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/alone", "name": "#alone" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/landscapephotography", "name": "#landscapephotography" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/uunisaari", "name": "#uunisaari" } ], "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 }