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" } ], "id": "https://infosec.exchange/users/b4rbito/statuses/110694277838042241/activity", "type": "Create", "actor": "https://infosec.exchange/users/b4rbito", "published": "2023-07-11T07:30:35Z", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://infosec.exchange/users/b4rbito/followers", "https://infosec.exchange/users/madcoder", "https://mastodon.online/users/ezhes_" ], "object": { "id": "https://infosec.exchange/users/b4rbito/statuses/110694277838042241", "type": "Note", "summary": null, "inReplyTo": "https://infosec.exchange/users/madcoder/statuses/110694254670511564", "published": "2023-07-11T07:30:35Z", "url": "https://infosec.exchange/@b4rbito/110694277838042241", "attributedTo": "https://infosec.exchange/users/b4rbito", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://infosec.exchange/users/b4rbito/followers", "https://infosec.exchange/users/madcoder", "https://mastodon.online/users/ezhes_" ], "sensitive": false, "atomUri": "https://infosec.exchange/users/b4rbito/statuses/110694277838042241", "inReplyToAtomUri": "https://infosec.exchange/users/madcoder/statuses/110694254670511564", "conversation": "tag:mastodon.online,2023-07-11:objectId=190068566:objectType=Conversation", "content": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://infosec.exchange/@madcoder\" class=\"u-url mention\">@<span>madcoder</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.online/@ezhes_\" class=\"u-url mention\">@<span>ezhes_</span></a></span> I&#39;m 99% sure we run this with exceptions disabled. Let me verify this<br />Yes confirmed: exceptions disabled. We were really curious about the overhead of the instruction itself</p>", "contentMap": { "en": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://infosec.exchange/@madcoder\" class=\"u-url mention\">@<span>madcoder</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.online/@ezhes_\" class=\"u-url mention\">@<span>ezhes_</span></a></span> I&#39;m 99% sure we run this with exceptions disabled. Let me verify this<br />Yes confirmed: exceptions disabled. We were really curious about the overhead of the instruction itself</p>" }, "updated": "2023-07-11T07:33:56Z", "attachment": [], "tag": [ { "type": "Mention", "href": "https://infosec.exchange/users/madcoder", "name": "@madcoder" }, { "type": "Mention", "href": "https://mastodon.online/users/ezhes_", "name": "@ezhes_@mastodon.online" } ], "replies": { "id": "https://infosec.exchange/users/b4rbito/statuses/110694277838042241/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://infosec.exchange/users/b4rbito/statuses/110694277838042241/replies?only_other_accounts=true&page=true", "partOf": "https://infosec.exchange/users/b4rbito/statuses/110694277838042241/replies", "items": [] } }, "likes": { "id": "https://infosec.exchange/users/b4rbito/statuses/110694277838042241/likes", "type": "Collection", "totalItems": 1 }, "shares": { "id": "https://infosec.exchange/users/b4rbito/statuses/110694277838042241/shares", "type": "Collection", "totalItems": 0 } } }