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://social.vivaldi.net/users/Patricia/statuses/114580093603747915/replies", "type": "Collection", "first": { "id": "https://social.vivaldi.net/users/Patricia/statuses/114580093603747915/replies?page=true", "type": "CollectionPage", "next": "https://social.vivaldi.net/users/Patricia/statuses/114580093603747915/replies?only_other_accounts=true&page=true", "partOf": "https://social.vivaldi.net/users/Patricia/statuses/114580093603747915/replies", "items": [ { "id": "https://social.vivaldi.net/users/Patricia/statuses/114580368716712253", "type": "Note", "summary": null, "inReplyTo": "https://social.vivaldi.net/users/Patricia/statuses/114580093603747915", "published": "2025-05-27T14:54:36Z", "url": "https://social.vivaldi.net/@Patricia/114580368716712253", "attributedTo": "https://social.vivaldi.net/users/Patricia", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://social.vivaldi.net/users/Patricia/followers" ], "sensitive": false, "atomUri": "https://social.vivaldi.net/users/Patricia/statuses/114580368716712253", "inReplyToAtomUri": "https://social.vivaldi.net/users/Patricia/statuses/114580093603747915", "conversation": "tag:vivaldi.net,2025-05-27:objectId=284296266:objectType=Conversation", "content": "<p>7/ Since people are already misunderstanding me: «the factory» is a kind of software architecture you see in a bunch of different software, for example audio mixers, video editing, GUI composition etc etc.</p><p>It’s literally a kind of software architecture. Not super common, but not uncommon either. For example in video players or games you will see this architecture often. A very concrete manifestation is triple bufring in rendering.</p>", "contentMap": { "en": "<p>7/ Since people are already misunderstanding me: «the factory» is a kind of software architecture you see in a bunch of different software, for example audio mixers, video editing, GUI composition etc etc.</p><p>It’s literally a kind of software architecture. Not super common, but not uncommon either. For example in video players or games you will see this architecture often. A very concrete manifestation is triple bufring in rendering.</p>" }, "attachment": [], "tag": [], "replies": { "id": "https://social.vivaldi.net/users/Patricia/statuses/114580368716712253/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://social.vivaldi.net/users/Patricia/statuses/114580368716712253/replies?min_id=114580537455556749&page=true", "partOf": "https://social.vivaldi.net/users/Patricia/statuses/114580368716712253/replies", "items": [ "https://social.vivaldi.net/users/Patricia/statuses/114580537455556749" ] } }, "likes": { "id": "https://social.vivaldi.net/users/Patricia/statuses/114580368716712253/likes", "type": "Collection", "totalItems": 10 }, "shares": { "id": "https://social.vivaldi.net/users/Patricia/statuses/114580368716712253/shares", "type": "Collection", "totalItems": 1 } } ] } }