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://mastodon.social/users/peterjriley2024/statuses/114051466544669910", "type": "Note", "summary": null, "inReplyTo": "https://mastodon.social/users/peterjriley2024/statuses/114051422361662266", "published": "2025-02-23T05:07:50Z", "url": "https://mastodon.social/@peterjriley2024/114051466544669910", "attributedTo": "https://mastodon.social/users/peterjriley2024", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/peterjriley2024/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/peterjriley2024/statuses/114051466544669910", "inReplyToAtomUri": "https://mastodon.social/users/peterjriley2024/statuses/114051422361662266", "conversation": "tag:mastodon.social,2025-02-23:objectId=928507108:objectType=Conversation", "content": "<p>Nasty Man 2017<br /><a href=\"https://www.youtube.com/watch?v=AHQ7N9lEl_E\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">youtube.com/watch?v=AHQ7N9lEl_E</span><span class=\"invisible\"></span></a></p>", "contentMap": { "en": "<p>Nasty Man 2017<br /><a href=\"https://www.youtube.com/watch?v=AHQ7N9lEl_E\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">youtube.com/watch?v=AHQ7N9lEl_E</span><span class=\"invisible\"></span></a></p>" }, "attachment": [], "tag": [], "replies": { "id": "https://mastodon.social/users/peterjriley2024/statuses/114051466544669910/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/peterjriley2024/statuses/114051466544669910/replies?min_id=114051501051548524&page=true", "partOf": "https://mastodon.social/users/peterjriley2024/statuses/114051466544669910/replies", "items": [ "https://mastodon.social/users/peterjriley2024/statuses/114051501051548524" ] } }, "likes": { "id": "https://mastodon.social/users/peterjriley2024/statuses/114051466544669910/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://mastodon.social/users/peterjriley2024/statuses/114051466544669910/shares", "type": "Collection", "totalItems": 0 } }