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.cloud/users/mfeilner/statuses/113656291815892930/replies", "type": "Collection", "first": { "id": "https://mastodon.cloud/users/mfeilner/statuses/113656291815892930/replies?page=true", "type": "CollectionPage", "next": "https://mastodon.cloud/users/mfeilner/statuses/113656291815892930/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.cloud/users/mfeilner/statuses/113656291815892930/replies", "items": [ { "id": "https://mastodon.cloud/users/mfeilner/statuses/113806135484913743", "type": "Note", "summary": null, "inReplyTo": "https://mastodon.cloud/users/mfeilner/statuses/113656291815892930", "published": "2025-01-10T21:16:55Z", "url": "https://mastodon.cloud/@mfeilner/113806135484913743", "attributedTo": "https://mastodon.cloud/users/mfeilner", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.cloud/users/mfeilner/followers" ], "sensitive": false, "atomUri": "https://mastodon.cloud/users/mfeilner/statuses/113806135484913743", "inReplyToAtomUri": "https://mastodon.cloud/users/mfeilner/statuses/113656291815892930", "conversation": "tag:mastodon.cloud,2024-12-15:objectId=410484451:objectType=Conversation", "content": "", "contentMap": { "de": "" }, "updated": "2025-01-10T21:17:59Z", "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://media.mastodon.cloud/media_attachments/files/113/806/134/682/986/582/original/61636b64d131c8c9.png", "name": "Eine Flagge Österreichs, auf der \"Lieber mit Nazis ... als eine Reichensteuer!\" geschrieben ist, in der Mitte Friedrich Merz und Monty Burns aus den Simpsons / der CDU, die Worte \"Nicht mein Kanzler\", die URL herzstattmerz.com und der Hashtag #HerzStattMerz.", "blurhash": "U}Ox,Uj^x_fhoKfQjtj?D6a_ROaia#j?j@a#", "focalPoint": [ -0.08, 0.81 ], "width": 1080, "height": 1080 } ], "tag": [], "replies": { "id": "https://mastodon.cloud/users/mfeilner/statuses/113806135484913743/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.cloud/users/mfeilner/statuses/113806135484913743/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.cloud/users/mfeilner/statuses/113806135484913743/replies", "items": [] } } } ] } }