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", "blurhash": "toot:blurhash", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" }, "Hashtag": "as:Hashtag" } ], "id": "https://mastodon.social/users/filiph/statuses/114397720601931805", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-04-25T08:44:47Z", "url": "https://mastodon.social/@filiph/114397720601931805", "attributedTo": "https://mastodon.social/users/filiph", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/filiph/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/filiph/statuses/114397720601931805", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-04-25:objectId=980967835:objectType=Conversation", "content": "<p>A good &quot;bicycle use&quot; of AI when coding is for making little diagrams like this one.</p><p>The original diagram the AI provided was not ideal, but it was easy for me to modify it to what I had originally in mind. And if I didn&#39;t have the option to ask the AI to &quot;draw an ASCII-art diagram&quot;, I wouldn&#39;t even know where to start.</p><p><a href=\"https://mastodon.social/tags/gamedev\" class=\"mention hashtag\" rel=\"tag\">#<span>gamedev</span></a> <a href=\"https://mastodon.social/tags/ai\" class=\"mention hashtag\" rel=\"tag\">#<span>ai</span></a> <a href=\"https://mastodon.social/tags/development\" class=\"mention hashtag\" rel=\"tag\">#<span>development</span></a></p>", "contentMap": { "en": "<p>A good &quot;bicycle use&quot; of AI when coding is for making little diagrams like this one.</p><p>The original diagram the AI provided was not ideal, but it was easy for me to modify it to what I had originally in mind. And if I didn&#39;t have the option to ask the AI to &quot;draw an ASCII-art diagram&quot;, I wouldn&#39;t even know where to start.</p><p><a href=\"https://mastodon.social/tags/gamedev\" class=\"mention hashtag\" rel=\"tag\">#<span>gamedev</span></a> <a href=\"https://mastodon.social/tags/ai\" class=\"mention hashtag\" rel=\"tag\">#<span>ai</span></a> <a href=\"https://mastodon.social/tags/development\" class=\"mention hashtag\" rel=\"tag\">#<span>development</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://files.mastodon.social/media_attachments/files/114/397/714/711/131/903/original/c2d37a35c9a89cb3.png", "name": "A doc comment that says \"Enforcing miss by choosing angle from arc without the middle third.\"\n\nAnd it has two ASCII-art diagrams of arcs: one \"Normal arc\", and one \"Miss arc\".", "blurhash": "U23b,a%$j[tRtRf6kCayH;McaeV?yEj[VskC", "focalPoint": [ 0, 0 ], "width": 1660, "height": 602 } ], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/gamedev", "name": "#gamedev" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/ai", "name": "#ai" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/development", "name": "#development" } ], "replies": { "id": "https://mastodon.social/users/filiph/statuses/114397720601931805/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/filiph/statuses/114397720601931805/replies?min_id=114399471663053864&page=true", "partOf": "https://mastodon.social/users/filiph/statuses/114397720601931805/replies", "items": [ "https://mastodon.social/users/filiph/statuses/114399471663053864" ] } }, "likes": { "id": "https://mastodon.social/users/filiph/statuses/114397720601931805/likes", "type": "Collection", "totalItems": 4 }, "shares": { "id": "https://mastodon.social/users/filiph/statuses/114397720601931805/shares", "type": "Collection", "totalItems": 1 } }