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/SalatheHugoSalathe/796256794567275638", "type": "Note", "summary": null, "content": "<a href=\"https://pixelfed.social/discover/tags/ingénierie?src=hash\" title=\"#ingénierie\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#ingénierie</a> <a href=\"https://pixelfed.social/discover/tags/ingénieur?src=hash\" title=\"#ingénieur\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#ingénieur</a> <a href=\"https://pixelfed.social/discover/tags/engineering?src=hash\" title=\"#engineering\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#engineering</a> <a href=\"https://pixelfed.social/discover/tags/engineer?src=hash\" title=\"#engineer\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#engineer</a> <a href=\"https://pixelfed.social/discover/tags/biologie?src=hash\" title=\"#biologie\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#biologie</a> <a href=\"https://pixelfed.social/discover/tags/biotech?src=hash\" title=\"#biotech\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#biotech</a> <a href=\"https://pixelfed.social/discover/tags/innovation?src=hash\" title=\"#innovation\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#innovation</a> <a href=\"https://pixelfed.social/discover/tags/technologie?src=hash\" title=\"#technologie\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#technologie</a> <a href=\"https://pixelfed.social/discover/tags/technology?src=hash\" title=\"#technology\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#technology</a> <a href=\"https://pixelfed.social/discover/tags/bioélectroniques?src=hash\" title=\"#bioélectroniques\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#bioélectroniques</a> <a href=\"https://pixelfed.social/discover/tags/bioelectronics?src=hash\" title=\"#bioelectronics\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#bioelectronics</a> <a href=\"https://pixelfed.social/discover/tags/électroniques?src=hash\" title=\"#électroniques\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#électroniques</a> <a href=\"https://pixelfed.social/discover/tags/electronics?src=hash\" title=\"#electronics\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#electronics</a> <a href=\"https://pixelfed.social/discover/tags/IA?src=hash\" title=\"#IA\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#IA</a> <a href=\"https://pixelfed.social/discover/tags/AI?src=hash\" title=\"#AI\" class=\"u-url hashtag\" rel=\"external nofollow noopener\">#AI</a> <br />\n<a href=\"https://www.pinterest.com/pin/827395762833172497/\" rel=\"external nofollow noopener\">https://www.pinterest.com/pin/827395762833172497/</a>", "inReplyTo": null, "published": "2025-02-15T06:00:13+00:00", "url": "https://pixelfed.social/p/SalatheHugoSalathe/796256794567275638", "attributedTo": "https://pixelfed.social/users/SalatheHugoSalathe", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://pixelfed.social/users/SalatheHugoSalathe/followers" ], "sensitive": false, "attachment": [ { "type": "Image", "mediaType": "image/jpeg", "url": "https://pxscdn.com/public/m/_v2/791070272632422584/758e75a50-ddd61a/TNfzIaFIdjBc/XMBqJD5xARHCgymSSYm3nwM06SnkhIiJ4sDyGwvw.jpg", "name": null, "blurhash": "UJKU4W-o02xb~oNGRlju8xaKtRWC-WfkNGju", "width": 736, "height": 981 } ], "tag": [ { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/technology", "name": "#technology" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/ai", "name": "#ai" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/innovation", "name": "#innovation" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/electronics", "name": "#electronics" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/biologie", "name": "#biologie" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/ia", "name": "#IA" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/engineering", "name": "#engineering" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/engineer", "name": "#engineer" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/ingenieur", "name": "#ingenieur" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/biotech", "name": "#biotech" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/technologie", "name": "#technologie" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/bioelectronics", "name": "#bioelectronics" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/ingenierie", "name": "#ingénierie" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/electroniques", "name": "#electroniques" }, { "type": "Hashtag", "href": "https://pixelfed.social/discover/tags/bioélectroniques", "name": "#bioélectroniques" } ], "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 }