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://mstdn.social/users/Artemis201/statuses/114622766039528395", "type": "Note", "summary": null, "inReplyTo": "https://mstdn.social/users/Artemis201/statuses/114622699153967859", "published": "2025-06-04T02:36:48Z", "url": "https://mstdn.social/@Artemis201/114622766039528395", "attributedTo": "https://mstdn.social/users/Artemis201", "to": [ "https://mstdn.social/users/Artemis201/followers" ], "cc": [ "https://www.w3.org/ns/activitystreams#Public" ], "sensitive": false, "atomUri": "https://mstdn.social/users/Artemis201/statuses/114622766039528395", "inReplyToAtomUri": "https://mstdn.social/users/Artemis201/statuses/114622699153967859", "conversation": "tag:mstdn.social,2025-06-04:objectId=563219498:objectType=Conversation", "content": "<p>Also yeah I know gestures are an integral part of in-person communication, but I don&#39;t think about them often</p>", "contentMap": { "en": "<p>Also yeah I know gestures are an integral part of in-person communication, but I don&#39;t think about them often</p>" }, "attachment": [], "tag": [], "replies": { "id": "https://mstdn.social/users/Artemis201/statuses/114622766039528395/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mstdn.social/users/Artemis201/statuses/114622766039528395/replies?only_other_accounts=true&page=true", "partOf": "https://mstdn.social/users/Artemis201/statuses/114622766039528395/replies", "items": [] } }, "likes": { "id": "https://mstdn.social/users/Artemis201/statuses/114622766039528395/likes", "type": "Collection", "totalItems": 1 }, "shares": { "id": "https://mstdn.social/users/Artemis201/statuses/114622766039528395/shares", "type": "Collection", "totalItems": 0 } }