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://mastodon.social/users/tesseralis/statuses/113087428243086350/activity", "type": "Create", "actor": "https://mastodon.social/users/tesseralis", "published": "2024-09-05T23:00:13Z", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/tesseralis/followers" ], "object": { "id": "https://mastodon.social/users/tesseralis/statuses/113087428243086350", "type": "Note", "summary": null, "inReplyTo": "https://mastodon.social/users/tesseralis/statuses/113087408854964017", "published": "2024-09-05T23:00:13Z", "url": "https://mastodon.social/@tesseralis/113087428243086350", "attributedTo": "https://mastodon.social/users/tesseralis", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/tesseralis/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/tesseralis/statuses/113087428243086350", "inReplyToAtomUri": "https://mastodon.social/users/tesseralis/statuses/113087408854964017", "conversation": "tag:mastodon.social,2024-09-05:objectId=792600828:objectType=Conversation", "content": "<p>@josh_clone@lgbt.io for context, I&#39;m working with a developer who&#39;s also coming into this from a game dev perspective, and I&#39;m just annoyed I&#39;m going to have to explain why you can&#39;t do array[x][y] = n, instead doing</p><p>setArray(array =&gt; array.map((row, i) =&gt; i === x ? row.map((cell, j) =&gt; j === y ? n : cell)) : row)</p>", "contentMap": { "en": "<p>@josh_clone@lgbt.io for context, I&#39;m working with a developer who&#39;s also coming into this from a game dev perspective, and I&#39;m just annoyed I&#39;m going to have to explain why you can&#39;t do array[x][y] = n, instead doing</p><p>setArray(array =&gt; array.map((row, i) =&gt; i === x ? row.map((cell, j) =&gt; j === y ? n : cell)) : row)</p>" }, "attachment": [], "tag": [], "replies": { "id": "https://mastodon.social/users/tesseralis/statuses/113087428243086350/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/tesseralis/statuses/113087428243086350/replies?min_id=113087447921503250&page=true", "partOf": "https://mastodon.social/users/tesseralis/statuses/113087428243086350/replies", "items": [ "https://mastodon.social/users/tesseralis/statuses/113087447921503250" ] } }, "likes": { "id": "https://mastodon.social/users/tesseralis/statuses/113087428243086350/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://mastodon.social/users/tesseralis/statuses/113087428243086350/shares", "type": "Collection", "totalItems": 0 } } }