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" } ], "id": "https://me.dm/users/jdavidnet/statuses/113840060674247484", "type": "Note", "summary": null, "inReplyTo": "https://infosec.exchange/users/n_dimension/statuses/113840002613428169", "published": "2025-01-16T21:04:32Z", "url": "https://me.dm/@jdavidnet/113840060674247484", "attributedTo": "https://me.dm/users/jdavidnet", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://me.dm/users/jdavidnet/followers", "https://infosec.exchange/users/n_dimension" ], "sensitive": false, "atomUri": "https://me.dm/users/jdavidnet/statuses/113840060674247484", "inReplyToAtomUri": "https://infosec.exchange/users/n_dimension/statuses/113840002613428169", "conversation": "tag:infosec.exchange,2025-01-16:objectId=231395155:objectType=Conversation", "content": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://infosec.exchange/@n_dimension\" class=\"u-url mention\">@<span>n_dimension</span></a></span> this makes perfect sense to me.</p><p>It takes more chars, bits, bytes to create an English word, than in Kanji or Chinese.</p><p>There is less coherence between 8 random Latin characters, whereas 8 Chinese or 8 Kanji characters could be a whole sentence.</p><p>Multiple English words might map to a single Chinese/Kanji character.</p>", "contentMap": { "en": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://infosec.exchange/@n_dimension\" class=\"u-url mention\">@<span>n_dimension</span></a></span> this makes perfect sense to me.</p><p>It takes more chars, bits, bytes to create an English word, than in Kanji or Chinese.</p><p>There is less coherence between 8 random Latin characters, whereas 8 Chinese or 8 Kanji characters could be a whole sentence.</p><p>Multiple English words might map to a single Chinese/Kanji character.</p>" }, "attachment": [], "tag": [ { "type": "Mention", "href": "https://infosec.exchange/users/n_dimension", "name": "@n_dimension@infosec.exchange" } ], "replies": { "id": "https://me.dm/users/jdavidnet/statuses/113840060674247484/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://me.dm/users/jdavidnet/statuses/113840060674247484/replies?only_other_accounts=true&page=true", "partOf": "https://me.dm/users/jdavidnet/statuses/113840060674247484/replies", "items": [] } } }