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://social.esmarconf.org/users/kdnyhan/statuses/113856492365159070/replies", "type": "Collection", "first": { "id": "https://social.esmarconf.org/users/kdnyhan/statuses/113856492365159070/replies?page=true", "type": "CollectionPage", "next": "https://social.esmarconf.org/users/kdnyhan/statuses/113856492365159070/replies?only_other_accounts=true&page=true", "partOf": "https://social.esmarconf.org/users/kdnyhan/statuses/113856492365159070/replies", "items": [ { "id": "https://social.esmarconf.org/users/kdnyhan/statuses/113856503406615191", "type": "Note", "summary": null, "inReplyTo": "https://social.esmarconf.org/users/kdnyhan/statuses/113856492365159070", "published": "2025-01-19T18:46:08Z", "url": "https://social.esmarconf.org/@kdnyhan/113856503406615191", "attributedTo": "https://social.esmarconf.org/users/kdnyhan", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://social.esmarconf.org/users/kdnyhan/followers" ], "sensitive": false, "atomUri": "https://social.esmarconf.org/users/kdnyhan/statuses/113856503406615191", "inReplyToAtomUri": "https://social.esmarconf.org/users/kdnyhan/statuses/113856492365159070", "conversation": "tag:social.esmarconf.org,2025-01-19:objectId=5415233:objectType=Conversation", "content": "<p>We can&#39;t smell or taste or hear high levels of CO in indoor air. But with these monitors from the library, we can find out - <br />Hey, if I have six people breathing in my living room, and I crack two windows, the CO2 numbers are as low as if I had one person breathing in the room with the windows closed<br />Or<br />Hey, this grocery store&#39;s ventilation system copes a lot better with the crowd at 8 pm than the crowd at 6 pm</p>", "contentMap": { "en": "<p>We can&#39;t smell or taste or hear high levels of CO in indoor air. But with these monitors from the library, we can find out - <br />Hey, if I have six people breathing in my living room, and I crack two windows, the CO2 numbers are as low as if I had one person breathing in the room with the windows closed<br />Or<br />Hey, this grocery store&#39;s ventilation system copes a lot better with the crowd at 8 pm than the crowd at 6 pm</p>" }, "attachment": [], "tag": [], "replies": { "id": "https://social.esmarconf.org/users/kdnyhan/statuses/113856503406615191/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://social.esmarconf.org/users/kdnyhan/statuses/113856503406615191/replies?min_id=113856912451880628&page=true", "partOf": "https://social.esmarconf.org/users/kdnyhan/statuses/113856503406615191/replies", "items": [ "https://social.esmarconf.org/users/kdnyhan/statuses/113856912451880628" ] } } } ] } }