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/cheeaun/statuses/112252433923468492", "type": "Note", "summary": null, "inReplyTo": "https://mastodon.social/users/cheeaun/statuses/112246179145483256", "published": "2024-04-11T11:50:10Z", "url": "https://mastodon.social/@cheeaun/112252433923468492", "attributedTo": "https://mastodon.social/users/cheeaun", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/cheeaun/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/cheeaun/statuses/112252433923468492", "inReplyToAtomUri": "https://mastodon.social/users/cheeaun/statuses/112246179145483256", "conversation": "tag:mastodon.social,2024-04-09:objectId=682051143:objectType=Conversation", "content": "<p>Now deployed on <a href=\"https://mastodon.social/tags/PhanpySocialDev\" class=\"mention hashtag\" rel=\"tag\">#<span>PhanpySocialDev</span></a> (dev.phanpy.social). Media-first UI experience only kicks in for <a href=\"https://mastodon.social/tags/Pixelfed\" class=\"mention hashtag\" rel=\"tag\">#<span>Pixelfed</span></a> account log-ins. Basic features work, except:</p><p>- Local and Federated timeline show the same thing<br />- Trending, Bookmarks, Reply, Lists, and Filters don&#39;t work<br />- Notifications page showing duplicate notifications</p><p>The rest needs more testing 🙏, though I&#39;m not sure how much feature-detection can be done to hide unsupported features.</p><p><a href=\"https://mastodon.social/tags/MastoDev\" class=\"mention hashtag\" rel=\"tag\">#<span>MastoDev</span></a></p>", "contentMap": { "en": "<p>Now deployed on <a href=\"https://mastodon.social/tags/PhanpySocialDev\" class=\"mention hashtag\" rel=\"tag\">#<span>PhanpySocialDev</span></a> (dev.phanpy.social). Media-first UI experience only kicks in for <a href=\"https://mastodon.social/tags/Pixelfed\" class=\"mention hashtag\" rel=\"tag\">#<span>Pixelfed</span></a> account log-ins. Basic features work, except:</p><p>- Local and Federated timeline show the same thing<br />- Trending, Bookmarks, Reply, Lists, and Filters don&#39;t work<br />- Notifications page showing duplicate notifications</p><p>The rest needs more testing 🙏, though I&#39;m not sure how much feature-detection can be done to hide unsupported features.</p><p><a href=\"https://mastodon.social/tags/MastoDev\" class=\"mention hashtag\" rel=\"tag\">#<span>MastoDev</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "video/mp4", "url": "https://files.mastodon.social/media_attachments/files/112/252/433/713/611/721/original/5bdbef8d57f122c6.mp4", "name": "Demo: browsing the local timeline from pixelfed.social, with my thumb scrolling down the timeline and swiping the carousel of images.", "blurhash": "UWF$IrozNEog~qoet7oe?uj]t7az?bofjbWB", "width": 304, "height": 540 } ], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/phanpysocialdev", "name": "#phanpysocialdev" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/pixelfed", "name": "#pixelfed" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/mastodev", "name": "#mastodev" } ], "replies": { "id": "https://mastodon.social/users/cheeaun/statuses/112252433923468492/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/cheeaun/statuses/112252433923468492/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/cheeaun/statuses/112252433923468492/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/cheeaun/statuses/112252433923468492/likes", "type": "Collection", "totalItems": 51 }, "shares": { "id": "https://mastodon.social/users/cheeaun/statuses/112252433923468492/shares", "type": "Collection", "totalItems": 23 } }