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", "Hashtag": "as:Hashtag" } ], "id": "https://fosstodon.org/users/dcbaok/statuses/114490735338562146/replies", "type": "Collection", "first": { "id": "https://fosstodon.org/users/dcbaok/statuses/114490735338562146/replies?page=true", "type": "CollectionPage", "next": "https://fosstodon.org/users/dcbaok/statuses/114490735338562146/replies?only_other_accounts=true&page=true", "partOf": "https://fosstodon.org/users/dcbaok/statuses/114490735338562146/replies", "items": [ { "id": "https://fosstodon.org/users/dcbaok/statuses/114495474672250869", "type": "Note", "summary": null, "inReplyTo": "https://fosstodon.org/users/dcbaok/statuses/114490735338562146", "published": "2025-05-12T15:04:56Z", "url": "https://fosstodon.org/@dcbaok/114495474672250869", "attributedTo": "https://fosstodon.org/users/dcbaok", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://fosstodon.org/users/dcbaok/followers" ], "sensitive": false, "atomUri": "https://fosstodon.org/users/dcbaok/statuses/114495474672250869", "inReplyToAtomUri": "https://fosstodon.org/users/dcbaok/statuses/114490735338562146", "conversation": "tag:fosstodon.org,2025-05-01:objectId=312216328:objectType=Conversation", "content": "<p>Germ theory denialism is a fringe conspiracy theory and allowing someone who subscribes to this idea to run a modern healthcare organization of any size is unconscionable and yet, here we are. The Republicans have made RFK Jr., a germ theory denialist (and antivaxxer!), the leader of the US Dept. of Health and Human Services. </p><p>This is like putting a flat earther in charge of NASA! For all I know they&#39;ve done that already. </p><p><a href=\"https://fosstodon.org/tags/uspol\" class=\"mention hashtag\" rel=\"tag\">#<span>uspol</span></a> <a href=\"https://fosstodon.org/tags/germtheory\" class=\"mention hashtag\" rel=\"tag\">#<span>germtheory</span></a> <a href=\"https://fosstodon.org/tags/rfkjr\" class=\"mention hashtag\" rel=\"tag\">#<span>rfkjr</span></a></p>", "contentMap": { "en": "<p>Germ theory denialism is a fringe conspiracy theory and allowing someone who subscribes to this idea to run a modern healthcare organization of any size is unconscionable and yet, here we are. The Republicans have made RFK Jr., a germ theory denialist (and antivaxxer!), the leader of the US Dept. of Health and Human Services. </p><p>This is like putting a flat earther in charge of NASA! For all I know they&#39;ve done that already. </p><p><a href=\"https://fosstodon.org/tags/uspol\" class=\"mention hashtag\" rel=\"tag\">#<span>uspol</span></a> <a href=\"https://fosstodon.org/tags/germtheory\" class=\"mention hashtag\" rel=\"tag\">#<span>germtheory</span></a> <a href=\"https://fosstodon.org/tags/rfkjr\" class=\"mention hashtag\" rel=\"tag\">#<span>rfkjr</span></a></p>" }, "updated": "2025-05-12T15:37:00Z", "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://fosstodon.org/tags/uspol", "name": "#uspol" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/germtheory", "name": "#germtheory" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/rfkjr", "name": "#rfkjr" } ], "replies": { "id": "https://fosstodon.org/users/dcbaok/statuses/114495474672250869/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://fosstodon.org/users/dcbaok/statuses/114495474672250869/replies?min_id=114500919111512557&page=true", "partOf": "https://fosstodon.org/users/dcbaok/statuses/114495474672250869/replies", "items": [ "https://fosstodon.org/users/dcbaok/statuses/114500919111512557" ] } }, "likes": { "id": "https://fosstodon.org/users/dcbaok/statuses/114495474672250869/likes", "type": "Collection", "totalItems": 2 }, "shares": { "id": "https://fosstodon.org/users/dcbaok/statuses/114495474672250869/shares", "type": "Collection", "totalItems": 0 } } ] } }