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://mastodon.sdf.org/users/argv_minus_one/statuses/113835686452786137", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-01-16T02:32:07Z", "url": "https://mastodon.sdf.org/@argv_minus_one/113835686452786137", "attributedTo": "https://mastodon.sdf.org/users/argv_minus_one", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.sdf.org/users/argv_minus_one/followers" ], "sensitive": false, "atomUri": "https://mastodon.sdf.org/users/argv_minus_one/statuses/113835686452786137", "inReplyToAtomUri": null, "conversation": "tag:mastodon.sdf.org,2025-01-16:objectId=235971534:objectType=Conversation", "content": "<p>So, I just opened up a <a href=\"https://mastodon.sdf.org/tags/Dell\" class=\"mention hashtag\" rel=\"tag\">#<span>Dell</span></a> from 2021, and it&#39;s got a <a href=\"https://mastodon.sdf.org/tags/PCI\" class=\"mention hashtag\" rel=\"tag\">#<span>PCI</span></a> slot. Not PCI Express (although it has those too), but a freaking old-school parallel PCI slot! On the same board as a M.2 <a href=\"https://mastodon.sdf.org/tags/NVMe\" class=\"mention hashtag\" rel=\"tag\">#<span>NVMe</span></a> port and an 11th-gen Intel Core CPU! 🤯</p><p><a href=\"https://mastodon.sdf.org/tags/PC\" class=\"mention hashtag\" rel=\"tag\">#<span>PC</span></a></p>", "contentMap": { "en": "<p>So, I just opened up a <a href=\"https://mastodon.sdf.org/tags/Dell\" class=\"mention hashtag\" rel=\"tag\">#<span>Dell</span></a> from 2021, and it&#39;s got a <a href=\"https://mastodon.sdf.org/tags/PCI\" class=\"mention hashtag\" rel=\"tag\">#<span>PCI</span></a> slot. Not PCI Express (although it has those too), but a freaking old-school parallel PCI slot! On the same board as a M.2 <a href=\"https://mastodon.sdf.org/tags/NVMe\" class=\"mention hashtag\" rel=\"tag\">#<span>NVMe</span></a> port and an 11th-gen Intel Core CPU! 🤯</p><p><a href=\"https://mastodon.sdf.org/tags/PC\" class=\"mention hashtag\" rel=\"tag\">#<span>PC</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mastodon.sdf.org/tags/dell", "name": "#dell" }, { "type": "Hashtag", "href": "https://mastodon.sdf.org/tags/pci", "name": "#pci" }, { "type": "Hashtag", "href": "https://mastodon.sdf.org/tags/nvme", "name": "#nvme" }, { "type": "Hashtag", "href": "https://mastodon.sdf.org/tags/pc", "name": "#pc" } ], "replies": { "id": "https://mastodon.sdf.org/users/argv_minus_one/statuses/113835686452786137/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.sdf.org/users/argv_minus_one/statuses/113835686452786137/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.sdf.org/users/argv_minus_one/statuses/113835686452786137/replies", "items": [] } } }