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/bedcon/statuses/114783686001695233", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-07-02T12:40:52Z", "url": "https://mastodon.social/@bedcon/114783686001695233", "attributedTo": "https://mastodon.social/users/bedcon", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/bedcon/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/bedcon/statuses/114783686001695233", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-07-02:objectId=1037935599:objectType=Conversation", "content": "<p>Social Posts</p><p>🎉 The BED-Con 2025 program is live – and the Early Bird ticket sale is on!</p><p>Explore talks on AI, dev trends, open infrastructure, and more – handpicked for engineers, architects &amp; tech leads.</p><p>📅 Oct 7–8 in Berlin<br />🔗 <a href=\"https://bed-con.org/2025/programm\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">bed-con.org/2025/programm</span><span class=\"invisible\"></span></a><br />🎟️ <a href=\"https://bed-con.org/2025/tickets\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">bed-con.org/2025/tickets</span><span class=\"invisible\"></span></a></p><p><a href=\"https://mastodon.social/tags/bedcon\" class=\"mention hashtag\" rel=\"tag\">#<span>bedcon</span></a> <a href=\"https://mastodon.social/tags/techconference\" class=\"mention hashtag\" rel=\"tag\">#<span>techconference</span></a> <a href=\"https://mastodon.social/tags/Berlin\" class=\"mention hashtag\" rel=\"tag\">#<span>Berlin</span></a> <a href=\"https://mastodon.social/tags/developers\" class=\"mention hashtag\" rel=\"tag\">#<span>developers</span></a></p>", "contentMap": { "en": "<p>Social Posts</p><p>🎉 The BED-Con 2025 program is live – and the Early Bird ticket sale is on!</p><p>Explore talks on AI, dev trends, open infrastructure, and more – handpicked for engineers, architects &amp; tech leads.</p><p>📅 Oct 7–8 in Berlin<br />🔗 <a href=\"https://bed-con.org/2025/programm\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">bed-con.org/2025/programm</span><span class=\"invisible\"></span></a><br />🎟️ <a href=\"https://bed-con.org/2025/tickets\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">bed-con.org/2025/tickets</span><span class=\"invisible\"></span></a></p><p><a href=\"https://mastodon.social/tags/bedcon\" class=\"mention hashtag\" rel=\"tag\">#<span>bedcon</span></a> <a href=\"https://mastodon.social/tags/techconference\" class=\"mention hashtag\" rel=\"tag\">#<span>techconference</span></a> <a href=\"https://mastodon.social/tags/Berlin\" class=\"mention hashtag\" rel=\"tag\">#<span>Berlin</span></a> <a href=\"https://mastodon.social/tags/developers\" class=\"mention hashtag\" rel=\"tag\">#<span>developers</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://files.mastodon.social/media_attachments/files/114/783/677/099/437/176/original/a4f74ab63398935a.png", "name": "BED-Con schedule", "blurhash": "U5Q,5fIAQ,R.cbt8-UslDNt8-ot7%hoft8t7", "focalPoint": [ -0.02, -0.05 ], "width": 1027, "height": 752 } ], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/bedcon", "name": "#bedcon" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/techconference", "name": "#techconference" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/berlin", "name": "#berlin" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/developers", "name": "#developers" } ], "replies": { "id": "https://mastodon.social/users/bedcon/statuses/114783686001695233/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/bedcon/statuses/114783686001695233/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/bedcon/statuses/114783686001695233/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/bedcon/statuses/114783686001695233/likes", "type": "Collection", "totalItems": 3 }, "shares": { "id": "https://mastodon.social/users/bedcon/statuses/114783686001695233/shares", "type": "Collection", "totalItems": 5 } }