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" } } ], "id": "https://mastodon.social/users/nateberkopec/statuses/113487564527096577", "type": "Note", "summary": null, "inReplyTo": null, "published": "2024-11-15T15:00:08Z", "url": "https://mastodon.social/@nateberkopec/113487564527096577", "attributedTo": "https://mastodon.social/users/nateberkopec", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/nateberkopec/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/nateberkopec/statuses/113487564527096577", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2024-11-15:objectId=848865436:objectType=Conversation", "content": "<p>Underrated/missed change from Dima Fatko to basecamp/marginalia:</p><p><a href=\"https://github.com/basecamp/marginalia/commit/226f93234b0ca58f548c5af23e229bdf3bf15ad5\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">github.com/basecamp/marginalia</span><span class=\"invisible\">/commit/226f93234b0ca58f548c5af23e229bdf3bf15ad5</span></a> </p><p>I&#39;ve profiled the previous version using caller and felt that capturing line numbers were too expensive as a result. caller_locations is a new-ish API and this change would make a big difference!</p>", "contentMap": { "en": "<p>Underrated/missed change from Dima Fatko to basecamp/marginalia:</p><p><a href=\"https://github.com/basecamp/marginalia/commit/226f93234b0ca58f548c5af23e229bdf3bf15ad5\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">github.com/basecamp/marginalia</span><span class=\"invisible\">/commit/226f93234b0ca58f548c5af23e229bdf3bf15ad5</span></a> </p><p>I&#39;ve profiled the previous version using caller and felt that capturing line numbers were too expensive as a result. caller_locations is a new-ish API and this change would make a big difference!</p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://files.mastodon.social/media_attachments/files/113/487/564/387/643/739/original/1dbe16a687b4ec11.png", "name": null, "blurhash": "UQRp5yRjRj%M?bxuRja{aKxuRjRj~qRjofof", "width": 1024, "height": 512 } ], "tag": [], "replies": { "id": "https://mastodon.social/users/nateberkopec/statuses/113487564527096577/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/nateberkopec/statuses/113487564527096577/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/nateberkopec/statuses/113487564527096577/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/nateberkopec/statuses/113487564527096577/likes", "type": "Collection", "totalItems": 2 }, "shares": { "id": "https://mastodon.social/users/nateberkopec/statuses/113487564527096577/shares", "type": "Collection", "totalItems": 0 } }