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", "blurhash": "toot:blurhash", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" }, "Hashtag": "as:Hashtag" } ], "id": "https://mstdn.social/users/AlarminglyBad/statuses/114591784652116456", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-05-29T15:17:50Z", "url": "https://mstdn.social/@AlarminglyBad/114591784652116456", "attributedTo": "https://mstdn.social/users/AlarminglyBad", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mstdn.social/users/AlarminglyBad/followers" ], "sensitive": false, "atomUri": "https://mstdn.social/users/AlarminglyBad/statuses/114591784652116456", "inReplyToAtomUri": null, "conversation": "tag:mstdn.social,2025-05-29:objectId=560700810:objectType=Conversation", "content": "<p>You really need to rebrand that, Chuck</p><p><a href=\"https://mstdn.social/tags/comic\" class=\"mention hashtag\" rel=\"tag\">#<span>comic</span></a> <a href=\"https://mstdn.social/tags/webcomic\" class=\"mention hashtag\" rel=\"tag\">#<span>webcomic</span></a> <a href=\"https://mstdn.social/tags/xmen\" class=\"mention hashtag\" rel=\"tag\">#<span>xmen</span></a> <a href=\"https://mstdn.social/tags/xmen97\" class=\"mention hashtag\" rel=\"tag\">#<span>xmen97</span></a></p>", "contentMap": { "en": "<p>You really need to rebrand that, Chuck</p><p><a href=\"https://mstdn.social/tags/comic\" class=\"mention hashtag\" rel=\"tag\">#<span>comic</span></a> <a href=\"https://mstdn.social/tags/webcomic\" class=\"mention hashtag\" rel=\"tag\">#<span>webcomic</span></a> <a href=\"https://mstdn.social/tags/xmen\" class=\"mention hashtag\" rel=\"tag\">#<span>xmen</span></a> <a href=\"https://mstdn.social/tags/xmen97\" class=\"mention hashtag\" rel=\"tag\">#<span>xmen97</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://media.mstdn.social/media_attachments/files/114/591/780/569/261/075/original/192a3b2b80248242.png", "name": "Alarmingly Bad comic about the X-men and the Danger Room", "blurhash": "UGN^6pM^%hTes?kYV?nN.A$*kCR*AdIVjcnM", "focalPoint": [ 0.3141121987326913, 1 ], "width": 1103, "height": 1175 } ], "tag": [ { "type": "Hashtag", "href": "https://mstdn.social/tags/Comic", "name": "#Comic" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/WebComic", "name": "#WebComic" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/XMen", "name": "#XMen" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/xmen97", "name": "#xmen97" } ], "replies": { "id": "https://mstdn.social/users/AlarminglyBad/statuses/114591784652116456/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mstdn.social/users/AlarminglyBad/statuses/114591784652116456/replies?only_other_accounts=true&page=true", "partOf": "https://mstdn.social/users/AlarminglyBad/statuses/114591784652116456/replies", "items": [] } }, "likes": { "id": "https://mstdn.social/users/AlarminglyBad/statuses/114591784652116456/likes", "type": "Collection", "totalItems": 21 }, "shares": { "id": "https://mstdn.social/users/AlarminglyBad/statuses/114591784652116456/shares", "type": "Collection", "totalItems": 5 } }