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" } ], "id": "https://mastodon.social/users/fj/statuses/111969752716686597", "type": "Note", "summary": null, "inReplyTo": null, "published": "2024-02-21T13:40:38Z", "url": "https://mastodon.social/@fj/111969752716686597", "attributedTo": "https://mastodon.social/users/fj", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/fj/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/fj/statuses/111969752716686597", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2024-02-21:objectId=647908863:objectType=Conversation", "content": "<p>💬🔒⚛️ Delighted to announce iMessage PQ3, our formally-verified protocol for end-to-end encryption that provides the strongest post-quantum protections against “Harvest Now, Decrypt Later” attackers by not only performing a quantum-secure key establishment, but also performing post-quantum ongoing rekeying. </p><p>Support for PQ3 will start to roll out with the public releases of iOS 17.4, iPadOS 17.4, macOS 14.4, and watchOS 10.4<br /><a href=\"https://security.apple.com/blog/imessage-pq3/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">security.apple.com/blog/imessa</span><span class=\"invisible\">ge-pq3/</span></a></p>", "contentMap": { "en": "<p>💬🔒⚛️ Delighted to announce iMessage PQ3, our formally-verified protocol for end-to-end encryption that provides the strongest post-quantum protections against “Harvest Now, Decrypt Later” attackers by not only performing a quantum-secure key establishment, but also performing post-quantum ongoing rekeying. </p><p>Support for PQ3 will start to roll out with the public releases of iOS 17.4, iPadOS 17.4, macOS 14.4, and watchOS 10.4<br /><a href=\"https://security.apple.com/blog/imessage-pq3/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">security.apple.com/blog/imessa</span><span class=\"invisible\">ge-pq3/</span></a></p>" }, "attachment": [], "tag": [], "replies": { "id": "https://mastodon.social/users/fj/statuses/111969752716686597/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/fj/statuses/111969752716686597/replies?min_id=111974648725393101&page=true", "partOf": "https://mastodon.social/users/fj/statuses/111969752716686597/replies", "items": [ "https://mastodon.social/users/fj/statuses/111974648725393101" ] } }, "likes": { "id": "https://mastodon.social/users/fj/statuses/111969752716686597/likes", "type": "Collection", "totalItems": 458 }, "shares": { "id": "https://mastodon.social/users/fj/statuses/111969752716686597/shares", "type": "Collection", "totalItems": 301 } }