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://mastodon.world/users/wonofone/statuses/114583131193294281", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-05-28T02:37:09Z", "url": "https://mastodon.world/@wonofone/114583131193294281", "attributedTo": "https://mastodon.world/users/wonofone", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.world/users/wonofone/followers" ], "sensitive": false, "atomUri": "https://mastodon.world/users/wonofone/statuses/114583131193294281", "inReplyToAtomUri": null, "conversation": "tag:mastodon.world,2025-05-28:objectId=420885277:objectType=Conversation", "content": "<p>&quot;What makes affluent anti-vaxxers distinct is their belief that they are the ones questioning the system, when in fact they’re coasting on its success.&quot;</p><p><a href=\"https://www.theindex.media/the-herd-immunity-illusion/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">theindex.media/the-herd-immuni</span><span class=\"invisible\">ty-illusion/</span></a></p><p><a href=\"https://mastodon.world/tags/antivax\" class=\"mention hashtag\" rel=\"tag\">#<span>antivax</span></a> <a href=\"https://mastodon.world/tags/privilege\" class=\"mention hashtag\" rel=\"tag\">#<span>privilege</span></a></p>", "contentMap": { "en": "<p>&quot;What makes affluent anti-vaxxers distinct is their belief that they are the ones questioning the system, when in fact they’re coasting on its success.&quot;</p><p><a href=\"https://www.theindex.media/the-herd-immunity-illusion/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">theindex.media/the-herd-immuni</span><span class=\"invisible\">ty-illusion/</span></a></p><p><a href=\"https://mastodon.world/tags/antivax\" class=\"mention hashtag\" rel=\"tag\">#<span>antivax</span></a> <a href=\"https://mastodon.world/tags/privilege\" class=\"mention hashtag\" rel=\"tag\">#<span>privilege</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mastodon.world/tags/antivax", "name": "#antivax" }, { "type": "Hashtag", "href": "https://mastodon.world/tags/privilege", "name": "#privilege" } ], "replies": { "id": "https://mastodon.world/users/wonofone/statuses/114583131193294281/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.world/users/wonofone/statuses/114583131193294281/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.world/users/wonofone/statuses/114583131193294281/replies", "items": [] } }, "likes": { "id": "https://mastodon.world/users/wonofone/statuses/114583131193294281/likes", "type": "Collection", "totalItems": 17 }, "shares": { "id": "https://mastodon.world/users/wonofone/statuses/114583131193294281/shares", "type": "Collection", "totalItems": 15 } }