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/andy_warb/statuses/114490253921664338", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-05-11T16:57:14Z", "url": "https://mastodon.social/@andy_warb/114490253921664338", "attributedTo": "https://mastodon.social/users/andy_warb", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/andy_warb/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/andy_warb/statuses/114490253921664338", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-05-11:objectId=994474020:objectType=Conversation", "content": "<p>Following the failure of my <a href=\"https://mastodon.social/tags/cyberdeck\" class=\"mention hashtag\" rel=\"tag\">#<span>cyberdeck</span></a> project, I decided to extract the 3d-printed, hand-wired mechanical keyboard I hand wired and turn it into a standalone jobby. Here’s some before, during and after shots. Just waiting on the USB-C breakout so I can have the cable come from a more sensible direction.</p><p><a href=\"https://mastodon.social/tags/keyboard\" class=\"mention hashtag\" rel=\"tag\">#<span>keyboard</span></a> <a href=\"https://mastodon.social/tags/keyboards\" class=\"mention hashtag\" rel=\"tag\">#<span>keyboards</span></a> <a href=\"https://mastodon.social/tags/mechanicalkeyboard\" class=\"mention hashtag\" rel=\"tag\">#<span>mechanicalkeyboard</span></a> <a href=\"https://mastodon.social/tags/mechanicalkeyboards\" class=\"mention hashtag\" rel=\"tag\">#<span>mechanicalkeyboards</span></a> <a href=\"https://mastodon.social/tags/3dprinted\" class=\"mention hashtag\" rel=\"tag\">#<span>3dprinted</span></a> <a href=\"https://mastodon.social/tags/3dprinting\" class=\"mention hashtag\" rel=\"tag\">#<span>3dprinting</span></a> <a href=\"https://mastodon.social/tags/handwiredkeyboard\" class=\"mention hashtag\" rel=\"tag\">#<span>handwiredkeyboard</span></a> <a href=\"https://mastodon.social/tags/handwired\" class=\"mention hashtag\" rel=\"tag\">#<span>handwired</span></a></p>", "contentMap": { "en": "<p>Following the failure of my <a href=\"https://mastodon.social/tags/cyberdeck\" class=\"mention hashtag\" rel=\"tag\">#<span>cyberdeck</span></a> project, I decided to extract the 3d-printed, hand-wired mechanical keyboard I hand wired and turn it into a standalone jobby. Here’s some before, during and after shots. Just waiting on the USB-C breakout so I can have the cable come from a more sensible direction.</p><p><a href=\"https://mastodon.social/tags/keyboard\" class=\"mention hashtag\" rel=\"tag\">#<span>keyboard</span></a> <a href=\"https://mastodon.social/tags/keyboards\" class=\"mention hashtag\" rel=\"tag\">#<span>keyboards</span></a> <a href=\"https://mastodon.social/tags/mechanicalkeyboard\" class=\"mention hashtag\" rel=\"tag\">#<span>mechanicalkeyboard</span></a> <a href=\"https://mastodon.social/tags/mechanicalkeyboards\" class=\"mention hashtag\" rel=\"tag\">#<span>mechanicalkeyboards</span></a> <a href=\"https://mastodon.social/tags/3dprinted\" class=\"mention hashtag\" rel=\"tag\">#<span>3dprinted</span></a> <a href=\"https://mastodon.social/tags/3dprinting\" class=\"mention hashtag\" rel=\"tag\">#<span>3dprinting</span></a> <a href=\"https://mastodon.social/tags/handwiredkeyboard\" class=\"mention hashtag\" rel=\"tag\">#<span>handwiredkeyboard</span></a> <a href=\"https://mastodon.social/tags/handwired\" class=\"mention hashtag\" rel=\"tag\">#<span>handwired</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://files.mastodon.social/media_attachments/files/114/490/233/184/966/865/original/c0c023afb809ca91.png", "name": "The cyberdeck with V1 of the keyboard ", "blurhash": "UCB3E5-;~Vxu-pM{$go0$%RORjxZ-:t5ozbb", "width": 1536, "height": 1152 }, { "type": "Document", "mediaType": "image/png", "url": "https://files.mastodon.social/media_attachments/files/114/490/233/336/642/905/original/280a4c64d9812682.png", "name": "V2 of the keyboard", "blurhash": "UMGIltD%_2X9?vNJD%.8~V-oV@%MIoWBxFxt", "width": 1536, "height": 1152 }, { "type": "Document", "mediaType": "image/png", "url": "https://files.mastodon.social/media_attachments/files/114/490/233/509/436/363/original/a4b09808896e49e7.png", "name": "The wiring", "blurhash": "UGD+;:NH^jW=~pt6kD%1^js,Wst6?HR-W;WA", "width": 1536, "height": 1152 }, { "type": "Document", "mediaType": "image/png", "url": "https://files.mastodon.social/media_attachments/files/114/490/233/704/443/325/original/859ce4db6f924530.png", "name": "Keyboard now in its standalone case (testing rgb)", "blurhash": "U38Db3tn9$Vu9bI:j]xH0jNe=^xu,nj[ogbd", "width": 1536, "height": 1152 } ], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/cyberdeck", "name": "#cyberdeck" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/keyboard", "name": "#keyboard" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/keyboards", "name": "#keyboards" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/mechanicalkeyboard", "name": "#mechanicalkeyboard" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/mechanicalkeyboards", "name": "#mechanicalkeyboards" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/3dprinted", "name": "#3dprinted" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/3dprinting", "name": "#3dprinting" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/handwiredkeyboard", "name": "#handwiredkeyboard" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/handwired", "name": "#handwired" } ], "replies": { "id": "https://mastodon.social/users/andy_warb/statuses/114490253921664338/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/andy_warb/statuses/114490253921664338/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/andy_warb/statuses/114490253921664338/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/andy_warb/statuses/114490253921664338/likes", "type": "Collection", "totalItems": 19 }, "shares": { "id": "https://mastodon.social/users/andy_warb/statuses/114490253921664338/shares", "type": "Collection", "totalItems": 2 } }