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://mathstodon.xyz/users/jsm28/statuses/113211404145354631/activity", "type": "Create", "actor": "https://mathstodon.xyz/users/jsm28", "published": "2024-09-27T20:28:55Z", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mathstodon.xyz/users/jsm28/followers" ], "object": { "id": "https://mathstodon.xyz/users/jsm28/statuses/113211404145354631", "type": "Note", "summary": null, "inReplyTo": null, "published": "2024-09-27T20:28:55Z", "url": "https://mathstodon.xyz/@jsm28/113211404145354631", "attributedTo": "https://mathstodon.xyz/users/jsm28", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mathstodon.xyz/users/jsm28/followers" ], "sensitive": false, "atomUri": "https://mathstodon.xyz/users/jsm28/statuses/113211404145354631", "inReplyToAtomUri": null, "conversation": "tag:mathstodon.xyz,2024-09-27:objectId=116357621:objectType=Conversation", "content": "<p>&quot;A chiral aperiodic monotile&quot; is now officially published in Combinatorial Theory, joining &quot;An aperiodic monotile&quot;. <a href=\"https://escholarship.org/uc/item/4xn41982\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">escholarship.org/uc/item/4xn41</span><span class=\"invisible\">982</span></a></p>", "contentMap": { "en": "<p>&quot;A chiral aperiodic monotile&quot; is now officially published in Combinatorial Theory, joining &quot;An aperiodic monotile&quot;. <a href=\"https://escholarship.org/uc/item/4xn41982\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">escholarship.org/uc/item/4xn41</span><span class=\"invisible\">982</span></a></p>" }, "attachment": [], "tag": [], "replies": { "id": "https://mathstodon.xyz/users/jsm28/statuses/113211404145354631/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mathstodon.xyz/users/jsm28/statuses/113211404145354631/replies?only_other_accounts=true&page=true", "partOf": "https://mathstodon.xyz/users/jsm28/statuses/113211404145354631/replies", "items": [] } }, "likes": { "id": "https://mathstodon.xyz/users/jsm28/statuses/113211404145354631/likes", "type": "Collection", "totalItems": 32 }, "shares": { "id": "https://mathstodon.xyz/users/jsm28/statuses/113211404145354631/shares", "type": "Collection", "totalItems": 8 } } }