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", "Hashtag": "as:Hashtag" } ], "id": "https://infosec.exchange/users/australeo/statuses/109385108337663009/activity", "type": "Create", "actor": "https://infosec.exchange/users/australeo", "published": "2022-11-22T02:31:34Z", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://infosec.exchange/users/australeo/followers" ], "object": { "id": "https://infosec.exchange/users/australeo/statuses/109385108337663009", "type": "Note", "summary": null, "inReplyTo": null, "published": "2022-11-22T02:31:34Z", "url": "https://infosec.exchange/@australeo/109385108337663009", "attributedTo": "https://infosec.exchange/users/australeo", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://infosec.exchange/users/australeo/followers" ], "sensitive": false, "atomUri": "https://infosec.exchange/users/australeo/statuses/109385108337663009", "inReplyToAtomUri": null, "conversation": "tag:infosec.exchange,2022-11-22:objectId=23333756:objectType=Conversation", "content": "<p>Hard to overstate how useful the `nom` crate is for building parsers. One of the first things I usually do when researching a new target is build a POC client/server program, and nom makes it incredibly easy to mock-up new protocols. If you are still doing everything with Python struct.unpack(), maybe check out nom instead next time? <a href=\"https://github.com/Geal/nom\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">github.com/Geal/nom</span><span class=\"invisible\"></span></a> <a href=\"https://infosec.exchange/tags/rust\" class=\"mention hashtag\" rel=\"tag\">#<span>rust</span></a> <a href=\"https://infosec.exchange/tags/rustlang\" class=\"mention hashtag\" rel=\"tag\">#<span>rustlang</span></a></p>", "contentMap": { "en": "<p>Hard to overstate how useful the `nom` crate is for building parsers. One of the first things I usually do when researching a new target is build a POC client/server program, and nom makes it incredibly easy to mock-up new protocols. If you are still doing everything with Python struct.unpack(), maybe check out nom instead next time? <a href=\"https://github.com/Geal/nom\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">github.com/Geal/nom</span><span class=\"invisible\"></span></a> <a href=\"https://infosec.exchange/tags/rust\" class=\"mention hashtag\" rel=\"tag\">#<span>rust</span></a> <a href=\"https://infosec.exchange/tags/rustlang\" class=\"mention hashtag\" rel=\"tag\">#<span>rustlang</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://infosec.exchange/tags/rust", "name": "#rust" }, { "type": "Hashtag", "href": "https://infosec.exchange/tags/rustlang", "name": "#rustlang" } ], "replies": { "id": "https://infosec.exchange/users/australeo/statuses/109385108337663009/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://infosec.exchange/users/australeo/statuses/109385108337663009/replies?only_other_accounts=true&page=true", "partOf": "https://infosec.exchange/users/australeo/statuses/109385108337663009/replies", "items": [] } }, "likes": { "id": "https://infosec.exchange/users/australeo/statuses/109385108337663009/likes", "type": "Collection", "totalItems": 6 }, "shares": { "id": "https://infosec.exchange/users/australeo/statuses/109385108337663009/shares", "type": "Collection", "totalItems": 0 } } }