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", "litepub": "http://litepub.social/ns#", "directMessage": "litepub:directMessage", "blurhash": "toot:blurhash", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" }, "Hashtag": "as:Hashtag" } ], "id": "https://infosec.exchange/users/NorthSec/statuses/114501591483824792", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-05-13T17:00:31Z", "url": "https://infosec.exchange/@NorthSec/114501591483824792", "attributedTo": "https://infosec.exchange/users/NorthSec", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://infosec.exchange/users/NorthSec/followers" ], "sensitive": false, "atomUri": "https://infosec.exchange/users/NorthSec/statuses/114501591483824792", "inReplyToAtomUri": null, "conversation": "tag:infosec.exchange,2025-05-13:objectId=270766203:objectType=Conversation", "content": "<p>✨ STUDENT CONFERENCE TICKET DRAW ✨</p><p>Our sponsor Google is giving away 4 student tickets to our conferences starting this Thursday.</p><p>To enter: share this post and mention which conference you&#39;d most like to attend. </p><p>Winners will be announced tonight!</p><p><a href=\"https://infosec.exchange/tags/students\" class=\"mention hashtag\" rel=\"tag\">#<span>students</span></a> <a href=\"https://infosec.exchange/tags/montreal\" class=\"mention hashtag\" rel=\"tag\">#<span>montreal</span></a> <a href=\"https://infosec.exchange/tags/hacker\" class=\"mention hashtag\" rel=\"tag\">#<span>hacker</span></a> <a href=\"https://infosec.exchange/tags/infosec\" class=\"mention hashtag\" rel=\"tag\">#<span>infosec</span></a> <a href=\"https://infosec.exchange/tags/nsec\" class=\"mention hashtag\" rel=\"tag\">#<span>nsec</span></a></p>", "contentMap": { "en": "<p>✨ STUDENT CONFERENCE TICKET DRAW ✨</p><p>Our sponsor Google is giving away 4 student tickets to our conferences starting this Thursday.</p><p>To enter: share this post and mention which conference you&#39;d most like to attend. </p><p>Winners will be announced tonight!</p><p><a href=\"https://infosec.exchange/tags/students\" class=\"mention hashtag\" rel=\"tag\">#<span>students</span></a> <a href=\"https://infosec.exchange/tags/montreal\" class=\"mention hashtag\" rel=\"tag\">#<span>montreal</span></a> <a href=\"https://infosec.exchange/tags/hacker\" class=\"mention hashtag\" rel=\"tag\">#<span>hacker</span></a> <a href=\"https://infosec.exchange/tags/infosec\" class=\"mention hashtag\" rel=\"tag\">#<span>infosec</span></a> <a href=\"https://infosec.exchange/tags/nsec\" class=\"mention hashtag\" rel=\"tag\">#<span>nsec</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://media.infosec.exchange/infosec.exchange/media_attachments/files/114/501/589/668/989/563/original/53a0e7bbd5c167bd.png", "name": "Win tickets for Nsec 2025", "blurhash": "UFC6_%_NIoWYIU8{4nobkD.8x]R-4mM{ofof", "focalPoint": [ 0, 0 ], "width": 1650, "height": 1275 } ], "tag": [ { "type": "Hashtag", "href": "https://infosec.exchange/tags/students", "name": "#students" }, { "type": "Hashtag", "href": "https://infosec.exchange/tags/montreal", "name": "#montreal" }, { "type": "Hashtag", "href": "https://infosec.exchange/tags/hacker", "name": "#hacker" }, { "type": "Hashtag", "href": "https://infosec.exchange/tags/infosec", "name": "#infosec" }, { "type": "Hashtag", "href": "https://infosec.exchange/tags/nsec", "name": "#nsec" } ], "replies": { "id": "https://infosec.exchange/users/NorthSec/statuses/114501591483824792/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://infosec.exchange/users/NorthSec/statuses/114501591483824792/replies?only_other_accounts=true&page=true", "partOf": "https://infosec.exchange/users/NorthSec/statuses/114501591483824792/replies", "items": [] } }, "likes": { "id": "https://infosec.exchange/users/NorthSec/statuses/114501591483824792/likes", "type": "Collection", "totalItems": 1 }, "shares": { "id": "https://infosec.exchange/users/NorthSec/statuses/114501591483824792/shares", "type": "Collection", "totalItems": 0 } }