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/114495474672250869/replies", "type": "Collection", "first": { "id": "https://fosstodon.org/users/dcbaok/statuses/114495474672250869/replies?page=true", "type": "CollectionPage", "next": "https://fosstodon.org/users/dcbaok/statuses/114495474672250869/replies?only_other_accounts=true&page=true", "partOf": "https://fosstodon.org/users/dcbaok/statuses/114495474672250869/replies", "items": [ { "id": "https://fosstodon.org/users/dcbaok/statuses/114500919111512557", "type": "Note", "summary": null, "inReplyTo": "https://fosstodon.org/users/dcbaok/statuses/114495474672250869", "published": "2025-05-13T14:09:32Z", "url": "https://fosstodon.org/@dcbaok/114500919111512557", "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/114500919111512557", "inReplyToAtomUri": "https://fosstodon.org/users/dcbaok/statuses/114495474672250869", "conversation": "tag:fosstodon.org,2025-05-01:objectId=312216328:objectType=Conversation", "content": "<p>I&#39;ve been too mild in the above posts - saying RFK is unqualified, unfit, a quack, corrupt, ignorant - while true, is too charitable. </p><p>A flat earther can&#39;t send a mission to the moon. An architect can&#39;t build a house out of silly putty. Germ theory is foundational to understanding disease and public health. RFK is actively hostile to the mission of HHS, CDC and the other agencies he supposedly leads. HHS itself is sick, and RFK is one of the germs infecting it.</p><p><a href=\"https://fosstodon.org/tags/publichealth\" class=\"mention hashtag\" rel=\"tag\">#<span>publichealth</span></a> <a href=\"https://fosstodon.org/tags/RFK\" class=\"mention hashtag\" rel=\"tag\">#<span>RFK</span></a> <a href=\"https://fosstodon.org/tags/HHS\" class=\"mention hashtag\" rel=\"tag\">#<span>HHS</span></a> <a href=\"https://fosstodon.org/tags/uspol\" class=\"mention hashtag\" rel=\"tag\">#<span>uspol</span></a></p>", "contentMap": { "en": "<p>I&#39;ve been too mild in the above posts - saying RFK is unqualified, unfit, a quack, corrupt, ignorant - while true, is too charitable. </p><p>A flat earther can&#39;t send a mission to the moon. An architect can&#39;t build a house out of silly putty. Germ theory is foundational to understanding disease and public health. RFK is actively hostile to the mission of HHS, CDC and the other agencies he supposedly leads. HHS itself is sick, and RFK is one of the germs infecting it.</p><p><a href=\"https://fosstodon.org/tags/publichealth\" class=\"mention hashtag\" rel=\"tag\">#<span>publichealth</span></a> <a href=\"https://fosstodon.org/tags/RFK\" class=\"mention hashtag\" rel=\"tag\">#<span>RFK</span></a> <a href=\"https://fosstodon.org/tags/HHS\" class=\"mention hashtag\" rel=\"tag\">#<span>HHS</span></a> <a href=\"https://fosstodon.org/tags/uspol\" class=\"mention hashtag\" rel=\"tag\">#<span>uspol</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://fosstodon.org/tags/publichealth", "name": "#publichealth" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/rfk", "name": "#rfk" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/hhs", "name": "#hhs" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/uspol", "name": "#uspol" } ], "replies": { "id": "https://fosstodon.org/users/dcbaok/statuses/114500919111512557/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://fosstodon.org/users/dcbaok/statuses/114500919111512557/replies?min_id=114507283160196081&page=true", "partOf": "https://fosstodon.org/users/dcbaok/statuses/114500919111512557/replies", "items": [ "https://fosstodon.org/users/dcbaok/statuses/114507283160196081" ] } }, "likes": { "id": "https://fosstodon.org/users/dcbaok/statuses/114500919111512557/likes", "type": "Collection", "totalItems": 11 }, "shares": { "id": "https://fosstodon.org/users/dcbaok/statuses/114500919111512557/shares", "type": "Collection", "totalItems": 9 } } ] } }