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", "Hashtag": "as:Hashtag" } ], "id": "https://mstdn.social/users/cainmark/statuses/113999924697611537/replies", "type": "Collection", "first": { "id": "https://mstdn.social/users/cainmark/statuses/113999924697611537/replies?page=true", "type": "CollectionPage", "next": "https://mstdn.social/users/cainmark/statuses/113999924697611537/replies?only_other_accounts=true&page=true", "partOf": "https://mstdn.social/users/cainmark/statuses/113999924697611537/replies", "items": [ { "id": "https://mstdn.social/users/cainmark/statuses/113999930663673313", "type": "Note", "summary": null, "inReplyTo": "https://mstdn.social/users/cainmark/statuses/113999924697611537", "published": "2025-02-14T02:41:35Z", "url": "https://mstdn.social/@cainmark/113999930663673313", "attributedTo": "https://mstdn.social/users/cainmark", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mstdn.social/users/cainmark/followers" ], "sensitive": false, "atomUri": "https://mstdn.social/users/cainmark/statuses/113999930663673313", "inReplyToAtomUri": "https://mstdn.social/users/cainmark/statuses/113999924697611537", "conversation": "tag:mstdn.social,2025-02-14:objectId=509854796:objectType=Conversation", "content": "<p>Couldn&#39;t find the hardware detection program so turned it off and on again. Hardware detected, searched for driver on that CD.</p><p>Not found.</p><p>Huh?</p><p>Oh.</p><p>Copied to hard drive and ran as executable and searched again.</p><p>Winner!</p><p>I ❤️ love love The Internet Archive!</p><p>Tried to copy and nothing would copy. Then realized I was trying to copy on wrong part of the USB drive.</p><p><a href=\"https://mstdn.social/tags/z_lib\" class=\"mention hashtag\" rel=\"tag\">#<span>z_lib</span></a> <a href=\"https://mstdn.social/tags/Software\" class=\"mention hashtag\" rel=\"tag\">#<span>Software</span></a> <a href=\"https://mstdn.social/tags/qa_computer\" class=\"mention hashtag\" rel=\"tag\">#<span>qa_computer</span></a> <a href=\"https://mstdn.social/tags/computer\" class=\"mention hashtag\" rel=\"tag\">#<span>computer</span></a> <a href=\"https://mstdn.social/tags/Windows98\" class=\"mention hashtag\" rel=\"tag\">#<span>Windows98</span></a> <a href=\"https://mstdn.social/tags/PuppyLinux\" class=\"mention hashtag\" rel=\"tag\">#<span>PuppyLinux</span></a></p><p>5/6</p>", "contentMap": { "en": "<p>Couldn&#39;t find the hardware detection program so turned it off and on again. Hardware detected, searched for driver on that CD.</p><p>Not found.</p><p>Huh?</p><p>Oh.</p><p>Copied to hard drive and ran as executable and searched again.</p><p>Winner!</p><p>I ❤️ love love The Internet Archive!</p><p>Tried to copy and nothing would copy. Then realized I was trying to copy on wrong part of the USB drive.</p><p><a href=\"https://mstdn.social/tags/z_lib\" class=\"mention hashtag\" rel=\"tag\">#<span>z_lib</span></a> <a href=\"https://mstdn.social/tags/Software\" class=\"mention hashtag\" rel=\"tag\">#<span>Software</span></a> <a href=\"https://mstdn.social/tags/qa_computer\" class=\"mention hashtag\" rel=\"tag\">#<span>qa_computer</span></a> <a href=\"https://mstdn.social/tags/computer\" class=\"mention hashtag\" rel=\"tag\">#<span>computer</span></a> <a href=\"https://mstdn.social/tags/Windows98\" class=\"mention hashtag\" rel=\"tag\">#<span>Windows98</span></a> <a href=\"https://mstdn.social/tags/PuppyLinux\" class=\"mention hashtag\" rel=\"tag\">#<span>PuppyLinux</span></a></p><p>5/6</p>" }, "updated": "2025-02-14T02:44:18Z", "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mstdn.social/tags/z_lib", "name": "#z_lib" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/Software", "name": "#Software" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/qa_computer", "name": "#qa_computer" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/Computer", "name": "#Computer" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/windows98", "name": "#windows98" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/puppylinux", "name": "#puppylinux" } ], "replies": { "id": "https://mstdn.social/users/cainmark/statuses/113999930663673313/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mstdn.social/users/cainmark/statuses/113999930663673313/replies?min_id=113999933213412089&page=true", "partOf": "https://mstdn.social/users/cainmark/statuses/113999930663673313/replies", "items": [ "https://mstdn.social/users/cainmark/statuses/113999933213412089" ] } }, "likes": { "id": "https://mstdn.social/users/cainmark/statuses/113999930663673313/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://mstdn.social/users/cainmark/statuses/113999930663673313/shares", "type": "Collection", "totalItems": 0 } } ] } }