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://mstdn.io/users/codewiz/statuses/114190063261618658", "type": "Note", "summary": null, "inReplyTo": "https://mstdn.io/users/codewiz/statuses/114190048370976147", "published": "2025-03-19T16:34:48Z", "url": "https://mstdn.io/@codewiz/114190063261618658", "attributedTo": "https://mstdn.io/users/codewiz", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mstdn.io/users/codewiz/followers" ], "sensitive": false, "atomUri": "https://mstdn.io/users/codewiz/statuses/114190063261618658", "inReplyToAtomUri": "https://mstdn.io/users/codewiz/statuses/114190048370976147", "conversation": "tag:mstdn.io,2025-03-19:objectId=213078033:objectType=Conversation", "content": "<p>From left to right:</p><p> - <a href=\"https://mstdn.io/tags/Sun\" class=\"mention hashtag\" rel=\"tag\">#<span>Sun</span></a> SparcStation 4<br /> - <a href=\"https://mstdn.io/tags/Amiga\" class=\"mention hashtag\" rel=\"tag\">#<span>Amiga</span></a> 4000 + CV64, A4091, Ariadne<br /> - Amiga 500 classic (currently missing)<br /> - MPS 1270 printer<br /> - ZX Spectrum (over the printer)<br /> - Datasette (under the printer)<br /> - <a href=\"https://mstdn.io/tags/C64\" class=\"mention hashtag\" rel=\"tag\">#<span>C64</span></a><br /> - <a href=\"https://mstdn.io/tags/VIC20\" class=\"mention hashtag\" rel=\"tag\">#<span>VIC20</span></a><br /> - <a href=\"https://mstdn.io/tags/Plus4\" class=\"mention hashtag\" rel=\"tag\">#<span>Plus4</span></a></p><p><a href=\"https://mstdn.io/tags/Commodore\" class=\"mention hashtag\" rel=\"tag\">#<span>Commodore</span></a> <a href=\"https://mstdn.io/tags/retrocomputing\" class=\"mention hashtag\" rel=\"tag\">#<span>retrocomputing</span></a> <a href=\"https://mstdn.io/tags/vintagecomputing\" class=\"mention hashtag\" rel=\"tag\">#<span>vintagecomputing</span></a></p>", "contentMap": { "en": "<p>From left to right:</p><p> - <a href=\"https://mstdn.io/tags/Sun\" class=\"mention hashtag\" rel=\"tag\">#<span>Sun</span></a> SparcStation 4<br /> - <a href=\"https://mstdn.io/tags/Amiga\" class=\"mention hashtag\" rel=\"tag\">#<span>Amiga</span></a> 4000 + CV64, A4091, Ariadne<br /> - Amiga 500 classic (currently missing)<br /> - MPS 1270 printer<br /> - ZX Spectrum (over the printer)<br /> - Datasette (under the printer)<br /> - <a href=\"https://mstdn.io/tags/C64\" class=\"mention hashtag\" rel=\"tag\">#<span>C64</span></a><br /> - <a href=\"https://mstdn.io/tags/VIC20\" class=\"mention hashtag\" rel=\"tag\">#<span>VIC20</span></a><br /> - <a href=\"https://mstdn.io/tags/Plus4\" class=\"mention hashtag\" rel=\"tag\">#<span>Plus4</span></a></p><p><a href=\"https://mstdn.io/tags/Commodore\" class=\"mention hashtag\" rel=\"tag\">#<span>Commodore</span></a> <a href=\"https://mstdn.io/tags/retrocomputing\" class=\"mention hashtag\" rel=\"tag\">#<span>retrocomputing</span></a> <a href=\"https://mstdn.io/tags/vintagecomputing\" class=\"mention hashtag\" rel=\"tag\">#<span>vintagecomputing</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://media.mstdn.io/mstdn-media/media_attachments/files/114/190/052/062/365/870/original/332b3fe762517fbf.jpg", "name": null, "blurhash": "UaHL3iO[9Ze.?wo~i^WUsoW=s-f6adfPjYWV", "width": 3879, "height": 1618 } ], "tag": [ { "type": "Hashtag", "href": "https://mstdn.io/tags/sun", "name": "#sun" }, { "type": "Hashtag", "href": "https://mstdn.io/tags/amiga", "name": "#amiga" }, { "type": "Hashtag", "href": "https://mstdn.io/tags/c64", "name": "#c64" }, { "type": "Hashtag", "href": "https://mstdn.io/tags/vic20", "name": "#vic20" }, { "type": "Hashtag", "href": "https://mstdn.io/tags/plus4", "name": "#plus4" }, { "type": "Hashtag", "href": "https://mstdn.io/tags/commodore", "name": "#commodore" }, { "type": "Hashtag", "href": "https://mstdn.io/tags/retrocomputing", "name": "#retrocomputing" }, { "type": "Hashtag", "href": "https://mstdn.io/tags/vintagecomputing", "name": "#vintagecomputing" } ], "replies": { "id": "https://mstdn.io/users/codewiz/statuses/114190063261618658/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mstdn.io/users/codewiz/statuses/114190063261618658/replies?only_other_accounts=true&page=true", "partOf": "https://mstdn.io/users/codewiz/statuses/114190063261618658/replies", "items": [] } }, "likes": { "id": "https://mstdn.io/users/codewiz/statuses/114190063261618658/likes", "type": "Collection", "totalItems": 8 }, "shares": { "id": "https://mstdn.io/users/codewiz/statuses/114190063261618658/shares", "type": "Collection", "totalItems": 0 } }