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://floss.social/users/LAS/statuses/114388118643453290", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-04-23T16:02:53Z", "url": "https://floss.social/@LAS/114388118643453290", "attributedTo": "https://floss.social/users/LAS", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://floss.social/users/LAS/followers" ], "sensitive": false, "atomUri": "https://floss.social/users/LAS/statuses/114388118643453290", "inReplyToAtomUri": null, "conversation": "tag:floss.social,2025-04-23:objectId=86104180:objectType=Conversation", "content": "<p>Thank you Linux Professional Institute (LPI) for being a <a href=\"https://floss.social/tags/LAS2025\" class=\"mention hashtag\" rel=\"tag\">#<span>LAS2025</span></a> Media Partner!</p><p><a href=\"https://floss.social/tags/linux\" class=\"mention hashtag\" rel=\"tag\">#<span>linux</span></a> <a href=\"https://floss.social/tags/opensource\" class=\"mention hashtag\" rel=\"tag\">#<span>opensource</span></a> <a href=\"https://floss.social/tags/gnome\" class=\"mention hashtag\" rel=\"tag\">#<span>gnome</span></a> <a href=\"https://floss.social/tags/kde\" class=\"mention hashtag\" rel=\"tag\">#<span>kde</span></a> <a href=\"https://floss.social/tags/linuxapps\" class=\"mention hashtag\" rel=\"tag\">#<span>linuxapps</span></a></p>", "contentMap": { "en": "<p>Thank you Linux Professional Institute (LPI) for being a <a href=\"https://floss.social/tags/LAS2025\" class=\"mention hashtag\" rel=\"tag\">#<span>LAS2025</span></a> Media Partner!</p><p><a href=\"https://floss.social/tags/linux\" class=\"mention hashtag\" rel=\"tag\">#<span>linux</span></a> <a href=\"https://floss.social/tags/opensource\" class=\"mention hashtag\" rel=\"tag\">#<span>opensource</span></a> <a href=\"https://floss.social/tags/gnome\" class=\"mention hashtag\" rel=\"tag\">#<span>gnome</span></a> <a href=\"https://floss.social/tags/kde\" class=\"mention hashtag\" rel=\"tag\">#<span>kde</span></a> <a href=\"https://floss.social/tags/linuxapps\" class=\"mention hashtag\" rel=\"tag\">#<span>linuxapps</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://cdn.masto.host/floss/media_attachments/files/114/388/118/516/207/517/original/dfa22becf5f8c91a.jpeg", "name": "LAS 2025 media partner Linux Professional Institute", "blurhash": "UJR:Tb=vFntj}xI+wPs:O[b$D+R*$+R$s:j^", "width": 3839, "height": 2160 } ], "tag": [ { "type": "Hashtag", "href": "https://floss.social/tags/las2025", "name": "#las2025" }, { "type": "Hashtag", "href": "https://floss.social/tags/Linux", "name": "#Linux" }, { "type": "Hashtag", "href": "https://floss.social/tags/OpenSource", "name": "#OpenSource" }, { "type": "Hashtag", "href": "https://floss.social/tags/GNOME", "name": "#GNOME" }, { "type": "Hashtag", "href": "https://floss.social/tags/KDE", "name": "#KDE" }, { "type": "Hashtag", "href": "https://floss.social/tags/linuxapps", "name": "#linuxapps" } ], "replies": { "id": "https://floss.social/users/LAS/statuses/114388118643453290/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://floss.social/users/LAS/statuses/114388118643453290/replies?only_other_accounts=true&page=true", "partOf": "https://floss.social/users/LAS/statuses/114388118643453290/replies", "items": [] } }, "likes": { "id": "https://floss.social/users/LAS/statuses/114388118643453290/likes", "type": "Collection", "totalItems": 5 }, "shares": { "id": "https://floss.social/users/LAS/statuses/114388118643453290/shares", "type": "Collection", "totalItems": 1 } }