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://social.vivaldi.net/users/redork/statuses/114172717031236287", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-03-16T15:03:25Z", "url": "https://social.vivaldi.net/@redork/114172717031236287", "attributedTo": "https://social.vivaldi.net/users/redork", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://social.vivaldi.net/users/redork/followers" ], "sensitive": false, "atomUri": "https://social.vivaldi.net/users/redork/statuses/114172717031236287", "inReplyToAtomUri": null, "conversation": "tag:vivaldi.net,2025-03-16:objectId=256971952:objectType=Conversation", "content": "<p>The <a href=\"https://social.vivaldi.net/tags/DEC\" class=\"mention hashtag\" rel=\"tag\">#<span>DEC</span></a> <a href=\"https://social.vivaldi.net/tags/Rainbow\" class=\"mention hashtag\" rel=\"tag\">#<span>Rainbow</span></a> never officially supported <a href=\"https://social.vivaldi.net/tags/Windows\" class=\"mention hashtag\" rel=\"tag\">#<span>Windows</span></a>, since it came too late to the market to be the bridge between CP/M and <a href=\"https://social.vivaldi.net/tags/DOS\" class=\"mention hashtag\" rel=\"tag\">#<span>DOS</span></a> that it wanted to be, with PCs already dominating the market. But some dedicated DEC engineers wanted to see Windows run on the Rainbow. And they did. And you can, too.</p><p><a href=\"https://social.vivaldi.net/tags/cpm\" class=\"mention hashtag\" rel=\"tag\">#<span>cpm</span></a> <a href=\"https://social.vivaldi.net/tags/digital\" class=\"mention hashtag\" rel=\"tag\">#<span>digital</span></a> <a href=\"https://social.vivaldi.net/tags/microsoft\" class=\"mention hashtag\" rel=\"tag\">#<span>microsoft</span></a> <a href=\"https://social.vivaldi.net/tags/retrocomputing\" class=\"mention hashtag\" rel=\"tag\">#<span>retrocomputing</span></a> <a href=\"https://social.vivaldi.net/tags/vintagecomputing\" class=\"mention hashtag\" rel=\"tag\">#<span>vintagecomputing</span></a> <a href=\"https://social.vivaldi.net/tags/z80\" class=\"mention hashtag\" rel=\"tag\">#<span>z80</span></a> #8088 </p><p><a href=\"https://renaissancedork.com/rainbow-through-windows/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">renaissancedork.com/rainbow-th</span><span class=\"invisible\">rough-windows/</span></a></p>", "contentMap": { "en": "<p>The <a href=\"https://social.vivaldi.net/tags/DEC\" class=\"mention hashtag\" rel=\"tag\">#<span>DEC</span></a> <a href=\"https://social.vivaldi.net/tags/Rainbow\" class=\"mention hashtag\" rel=\"tag\">#<span>Rainbow</span></a> never officially supported <a href=\"https://social.vivaldi.net/tags/Windows\" class=\"mention hashtag\" rel=\"tag\">#<span>Windows</span></a>, since it came too late to the market to be the bridge between CP/M and <a href=\"https://social.vivaldi.net/tags/DOS\" class=\"mention hashtag\" rel=\"tag\">#<span>DOS</span></a> that it wanted to be, with PCs already dominating the market. But some dedicated DEC engineers wanted to see Windows run on the Rainbow. And they did. And you can, too.</p><p><a href=\"https://social.vivaldi.net/tags/cpm\" class=\"mention hashtag\" rel=\"tag\">#<span>cpm</span></a> <a href=\"https://social.vivaldi.net/tags/digital\" class=\"mention hashtag\" rel=\"tag\">#<span>digital</span></a> <a href=\"https://social.vivaldi.net/tags/microsoft\" class=\"mention hashtag\" rel=\"tag\">#<span>microsoft</span></a> <a href=\"https://social.vivaldi.net/tags/retrocomputing\" class=\"mention hashtag\" rel=\"tag\">#<span>retrocomputing</span></a> <a href=\"https://social.vivaldi.net/tags/vintagecomputing\" class=\"mention hashtag\" rel=\"tag\">#<span>vintagecomputing</span></a> <a href=\"https://social.vivaldi.net/tags/z80\" class=\"mention hashtag\" rel=\"tag\">#<span>z80</span></a> #8088 </p><p><a href=\"https://renaissancedork.com/rainbow-through-windows/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">renaissancedork.com/rainbow-th</span><span class=\"invisible\">rough-windows/</span></a></p>" }, "updated": "2025-03-16T15:45:06Z", "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://social-cdn.vivaldi.net/system/media_attachments/files/114/172/714/915/699/033/original/12123111c02711fb.jpg", "name": "A window with shutters open showing the DEC Rainbow logo through the window", "blurhash": "UnL4ytof00ax%Mj[M{ay?bayxuofofa|aej[", "width": 500, "height": 393 } ], "tag": [ { "type": "Hashtag", "href": "https://social.vivaldi.net/tags/dec", "name": "#dec" }, { "type": "Hashtag", "href": "https://social.vivaldi.net/tags/rainbow", "name": "#rainbow" }, { "type": "Hashtag", "href": "https://social.vivaldi.net/tags/windows", "name": "#windows" }, { "type": "Hashtag", "href": "https://social.vivaldi.net/tags/dos", "name": "#dos" }, { "type": "Hashtag", "href": "https://social.vivaldi.net/tags/cpm", "name": "#cpm" }, { "type": "Hashtag", "href": "https://social.vivaldi.net/tags/digital", "name": "#digital" }, { "type": "Hashtag", "href": "https://social.vivaldi.net/tags/microsoft", "name": "#microsoft" }, { "type": "Hashtag", "href": "https://social.vivaldi.net/tags/retrocomputing", "name": "#retrocomputing" }, { "type": "Hashtag", "href": "https://social.vivaldi.net/tags/vintagecomputing", "name": "#vintagecomputing" }, { "type": "Hashtag", "href": "https://social.vivaldi.net/tags/z80", "name": "#z80" } ], "replies": { "id": "https://social.vivaldi.net/users/redork/statuses/114172717031236287/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://social.vivaldi.net/users/redork/statuses/114172717031236287/replies?only_other_accounts=true&page=true", "partOf": "https://social.vivaldi.net/users/redork/statuses/114172717031236287/replies", "items": [] } }, "likes": { "id": "https://social.vivaldi.net/users/redork/statuses/114172717031236287/likes", "type": "Collection", "totalItems": 2 }, "shares": { "id": "https://social.vivaldi.net/users/redork/statuses/114172717031236287/shares", "type": "Collection", "totalItems": 0 } }