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://masto.es/users/oj/statuses/113891160545418633/replies", "type": "Collection", "first": { "id": "https://masto.es/users/oj/statuses/113891160545418633/replies?page=true", "type": "CollectionPage", "next": "https://masto.es/users/oj/statuses/113891160545418633/replies?only_other_accounts=true&page=true", "partOf": "https://masto.es/users/oj/statuses/113891160545418633/replies", "items": [ { "id": "https://masto.es/users/oj/statuses/113891163248103020", "type": "Note", "summary": null, "inReplyTo": "https://masto.es/users/oj/statuses/113891160545418633", "published": "2025-01-25T21:40:36Z", "url": "https://masto.es/@oj/113891163248103020", "attributedTo": "https://masto.es/users/oj", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://masto.es/users/oj/followers" ], "sensitive": false, "atomUri": "https://masto.es/users/oj/statuses/113891163248103020", "inReplyToAtomUri": "https://masto.es/users/oj/statuses/113891160545418633", "conversation": "tag:masto.es,2025-01-25:objectId=72848092:objectType=Conversation", "content": "<p>A blog or podcast without an RSS feed is neither a blog nor a podcast.</p>", "contentMap": { "en": "<p>A blog or podcast without an RSS feed is neither a blog nor a podcast.</p>" }, "updated": "2025-01-25T21:50:25Z", "attachment": [ { "type": "Document", "mediaType": "video/mp4", "url": "https://masto.es/system/media_attachments/files/113/891/201/654/622/615/original/df9482c763f48682.mp4", "name": "Truth This Is True GIF by Ford", "blurhash": "U9CsZ*owA7nj8zW-Rrs:Rgn,ozj=_KocWRjc", "width": 480, "height": 270 } ], "tag": [], "replies": { "id": "https://masto.es/users/oj/statuses/113891163248103020/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://masto.es/users/oj/statuses/113891163248103020/replies?min_id=113891166536863278&page=true", "partOf": "https://masto.es/users/oj/statuses/113891163248103020/replies", "items": [ "https://masto.es/users/oj/statuses/113891166536863278" ] } }, "likes": { "id": "https://masto.es/users/oj/statuses/113891163248103020/likes", "type": "Collection", "totalItems": 2 }, "shares": { "id": "https://masto.es/users/oj/statuses/113891163248103020/shares", "type": "Collection", "totalItems": 1 } } ] } }