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/AlesandroOrtiz/statuses/113504350083115249/activity", "type": "Create", "actor": "https://infosec.exchange/users/AlesandroOrtiz", "published": "2024-11-18T14:08:55Z", "to": [ "https://infosec.exchange/users/AlesandroOrtiz/followers" ], "cc": [ "https://www.w3.org/ns/activitystreams#Public", "https://fosstodon.org/users/kzar", "https://toot.cafe/users/tomayac" ], "object": { "id": "https://infosec.exchange/users/AlesandroOrtiz/statuses/113504350083115249", "type": "Note", "summary": null, "inReplyTo": "https://fosstodon.org/users/kzar/statuses/113504308808085089", "published": "2024-11-18T14:08:55Z", "url": "https://infosec.exchange/@AlesandroOrtiz/113504350083115249", "attributedTo": "https://infosec.exchange/users/AlesandroOrtiz", "to": [ "https://infosec.exchange/users/AlesandroOrtiz/followers" ], "cc": [ "https://www.w3.org/ns/activitystreams#Public", "https://fosstodon.org/users/kzar", "https://toot.cafe/users/tomayac" ], "sensitive": false, "atomUri": "https://infosec.exchange/users/AlesandroOrtiz/statuses/113504350083115249", "inReplyToAtomUri": "https://fosstodon.org/users/kzar/statuses/113504308808085089", "conversation": "tag:fosstodon.org,2024-11-18:objectId=261969168:objectType=Conversation", "content": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://fosstodon.org/@kzar\" class=\"u-url mention\">@<span>kzar</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://toot.cafe/@tomayac\" class=\"u-url mention\">@<span>tomayac</span></a></span> Sorry if I wasn&#39;t clear. Setting &quot;key&quot; in manifest is what I do to get stable ID in unpacked extensions. You only need to pack once to get a key/ID, and then can continue using the unpacked extension.</p><p>I do this frequently when sharing vulnerability PoCs that require stable extension IDs, e.g. when sending message from page in &quot;externally_connectable&quot; to extension.</p>", "contentMap": { "en": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://fosstodon.org/@kzar\" class=\"u-url mention\">@<span>kzar</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://toot.cafe/@tomayac\" class=\"u-url mention\">@<span>tomayac</span></a></span> Sorry if I wasn&#39;t clear. Setting &quot;key&quot; in manifest is what I do to get stable ID in unpacked extensions. You only need to pack once to get a key/ID, and then can continue using the unpacked extension.</p><p>I do this frequently when sharing vulnerability PoCs that require stable extension IDs, e.g. when sending message from page in &quot;externally_connectable&quot; to extension.</p>" }, "updated": "2024-11-18T14:09:31Z", "attachment": [], "tag": [ { "type": "Mention", "href": "https://fosstodon.org/users/kzar", "name": "@kzar@fosstodon.org" }, { "type": "Mention", "href": "https://toot.cafe/users/tomayac", "name": "@tomayac@toot.cafe" } ], "replies": { "id": "https://infosec.exchange/users/AlesandroOrtiz/statuses/113504350083115249/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://infosec.exchange/users/AlesandroOrtiz/statuses/113504350083115249/replies?min_id=113504362332829347&page=true", "partOf": "https://infosec.exchange/users/AlesandroOrtiz/statuses/113504350083115249/replies", "items": [ "https://infosec.exchange/users/AlesandroOrtiz/statuses/113504362332829347" ] } }, "likes": { "id": "https://infosec.exchange/users/AlesandroOrtiz/statuses/113504350083115249/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://infosec.exchange/users/AlesandroOrtiz/statuses/113504350083115249/shares", "type": "Collection", "totalItems": 0 } } }