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.online/users/tiamat271/statuses/114039914218026458/replies", "type": "Collection", "first": { "id": "https://mastodon.online/users/tiamat271/statuses/114039914218026458/replies?page=true", "type": "CollectionPage", "next": "https://mastodon.online/users/tiamat271/statuses/114039914218026458/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.online/users/tiamat271/statuses/114039914218026458/replies", "items": [ { "id": "https://mastodon.online/users/tiamat271/statuses/114040234878857314", "type": "Note", "summary": null, "inReplyTo": "https://mastodon.online/users/tiamat271/statuses/114039914218026458", "published": "2025-02-21T05:31:28Z", "url": "https://mastodon.online/@tiamat271/114040234878857314", "attributedTo": "https://mastodon.online/users/tiamat271", "to": [ "https://mastodon.online/users/tiamat271/followers" ], "cc": [ "https://www.w3.org/ns/activitystreams#Public" ], "sensitive": false, "atomUri": "https://mastodon.online/users/tiamat271/statuses/114040234878857314", "inReplyToAtomUri": "https://mastodon.online/users/tiamat271/statuses/114039914218026458", "conversation": "tag:mastodon.online,2025-02-21:objectId=465672533:objectType=Conversation", "content": "<p>Another one of mine:<br />I love jigsaw puzzles, and almost always have one in progress. Whenever I finish a puzzle, no matter how big or small, or how long it’s taken, if it’s new or I’ve done it a dozen times, I raise my hands above my head in victory and do a little dance. Thankfully there is usually no one else around to witness this lol 🧩 💃🏻</p>", "contentMap": { "en": "<p>Another one of mine:<br />I love jigsaw puzzles, and almost always have one in progress. Whenever I finish a puzzle, no matter how big or small, or how long it’s taken, if it’s new or I’ve done it a dozen times, I raise my hands above my head in victory and do a little dance. Thankfully there is usually no one else around to witness this lol 🧩 💃🏻</p>" }, "attachment": [], "tag": [], "replies": { "id": "https://mastodon.online/users/tiamat271/statuses/114040234878857314/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.online/users/tiamat271/statuses/114040234878857314/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.online/users/tiamat271/statuses/114040234878857314/replies", "items": [] } }, "likes": { "id": "https://mastodon.online/users/tiamat271/statuses/114040234878857314/likes", "type": "Collection", "totalItems": 5 }, "shares": { "id": "https://mastodon.online/users/tiamat271/statuses/114040234878857314/shares", "type": "Collection", "totalItems": 0 } } ] } }