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", "Hashtag": "as:Hashtag" } ], "id": "https://rheinneckar.social/users/niklaskorz/statuses/113939245733286021", "type": "Note", "summary": null, "inReplyTo": "https://rheinneckar.social/users/niklaskorz/statuses/113939235499699637", "published": "2025-02-03T09:28:36Z", "url": "https://rheinneckar.social/@niklaskorz/113939245733286021", "attributedTo": "https://rheinneckar.social/users/niklaskorz", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://rheinneckar.social/users/niklaskorz/followers" ], "sensitive": false, "atomUri": "https://rheinneckar.social/users/niklaskorz/statuses/113939245733286021", "inReplyToAtomUri": "https://rheinneckar.social/users/niklaskorz/statuses/113939235499699637", "conversation": "tag:rheinneckar.social,2025-02-03:objectId=31549610:objectType=Conversation", "content": "<p>For those that haven&#39;t heard of it before: Messaging Layer Security is a standardized protocol for end-to-end encrypted messaging published by the <a href=\"https://rheinneckar.social/tags/IETF\" class=\"mention hashtag\" rel=\"tag\">#<span>IETF</span></a> in 2023. Wire apparently was heavily involved in the specification, next to the Matrix foundation, Mozilla, Cloudflare, Google, and a few others.</p><p><a href=\"https://www.ietf.org/blog/mls-protocol-published/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">ietf.org/blog/mls-protocol-pub</span><span class=\"invisible\">lished/</span></a></p>", "contentMap": { "en": "<p>For those that haven&#39;t heard of it before: Messaging Layer Security is a standardized protocol for end-to-end encrypted messaging published by the <a href=\"https://rheinneckar.social/tags/IETF\" class=\"mention hashtag\" rel=\"tag\">#<span>IETF</span></a> in 2023. Wire apparently was heavily involved in the specification, next to the Matrix foundation, Mozilla, Cloudflare, Google, and a few others.</p><p><a href=\"https://www.ietf.org/blog/mls-protocol-published/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">ietf.org/blog/mls-protocol-pub</span><span class=\"invisible\">lished/</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://rheinneckar.social/tags/IETF", "name": "#IETF" } ], "replies": { "id": "https://rheinneckar.social/users/niklaskorz/statuses/113939245733286021/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://rheinneckar.social/users/niklaskorz/statuses/113939245733286021/replies?only_other_accounts=true&page=true", "partOf": "https://rheinneckar.social/users/niklaskorz/statuses/113939245733286021/replies", "items": [] } }, "likes": { "id": "https://rheinneckar.social/users/niklaskorz/statuses/113939245733286021/likes", "type": "Collection", "totalItems": 1 }, "shares": { "id": "https://rheinneckar.social/users/niklaskorz/statuses/113939245733286021/shares", "type": "Collection", "totalItems": 3 } }