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.bsd.cafe/users/vermaden/statuses/114718570599561012", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-06-21T00:41:10Z", "url": "https://mastodon.bsd.cafe/@vermaden/114718570599561012", "attributedTo": "https://mastodon.bsd.cafe/users/vermaden", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.bsd.cafe/users/vermaden/followers" ], "sensitive": false, "atomUri": "https://mastodon.bsd.cafe/users/vermaden/statuses/114718570599561012", "inReplyToAtomUri": null, "conversation": "tag:bsd.cafe,2025-06-21:objectId=18540205:objectType=Conversation", "content": "<p>New 𝗠𝗼𝗿𝗲 𝗨𝗻𝗱𝗲𝗿𝘃𝗮𝗹𝘂𝗲𝗱 𝗛𝗮𝗿𝗱𝘄𝗮𝗿𝗲 𝗖𝗼𝗺𝗽𝗮𝗻𝗶𝗼𝗻𝘀 [More Undervalued Hardware Companions] article.</p><p><a href=\"https://vermaden.wordpress.com/2025/06/21/more-undervalued-hardware-companions/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">vermaden.wordpress.com/2025/06</span><span class=\"invisible\">/21/more-undervalued-hardware-companions/</span></a></p><p><a href=\"https://mastodon.bsd.cafe/tags/adapter\" class=\"mention hashtag\" rel=\"tag\">#<span>adapter</span></a> <a href=\"https://mastodon.bsd.cafe/tags/audio\" class=\"mention hashtag\" rel=\"tag\">#<span>audio</span></a> <a href=\"https://mastodon.bsd.cafe/tags/bluetooth\" class=\"mention hashtag\" rel=\"tag\">#<span>bluetooth</span></a> <a href=\"https://mastodon.bsd.cafe/tags/cable\" class=\"mention hashtag\" rel=\"tag\">#<span>cable</span></a> <a href=\"https://mastodon.bsd.cafe/tags/desktop\" class=\"mention hashtag\" rel=\"tag\">#<span>desktop</span></a> <a href=\"https://mastodon.bsd.cafe/tags/freebsd\" class=\"mention hashtag\" rel=\"tag\">#<span>freebsd</span></a> <a href=\"https://mastodon.bsd.cafe/tags/lan\" class=\"mention hashtag\" rel=\"tag\">#<span>lan</span></a> <a href=\"https://mastodon.bsd.cafe/tags/laptop\" class=\"mention hashtag\" rel=\"tag\">#<span>laptop</span></a> <a href=\"https://mastodon.bsd.cafe/tags/power\" class=\"mention hashtag\" rel=\"tag\">#<span>power</span></a> <a href=\"https://mastodon.bsd.cafe/tags/PSU\" class=\"mention hashtag\" rel=\"tag\">#<span>PSU</span></a> <a href=\"https://mastodon.bsd.cafe/tags/RJ45\" class=\"mention hashtag\" rel=\"tag\">#<span>RJ45</span></a> <a href=\"https://mastodon.bsd.cafe/tags/usb\" class=\"mention hashtag\" rel=\"tag\">#<span>usb</span></a></p>", "contentMap": { "en": "<p>New 𝗠𝗼𝗿𝗲 𝗨𝗻𝗱𝗲𝗿𝘃𝗮𝗹𝘂𝗲𝗱 𝗛𝗮𝗿𝗱𝘄𝗮𝗿𝗲 𝗖𝗼𝗺𝗽𝗮𝗻𝗶𝗼𝗻𝘀 [More Undervalued Hardware Companions] article.</p><p><a href=\"https://vermaden.wordpress.com/2025/06/21/more-undervalued-hardware-companions/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">vermaden.wordpress.com/2025/06</span><span class=\"invisible\">/21/more-undervalued-hardware-companions/</span></a></p><p><a href=\"https://mastodon.bsd.cafe/tags/adapter\" class=\"mention hashtag\" rel=\"tag\">#<span>adapter</span></a> <a href=\"https://mastodon.bsd.cafe/tags/audio\" class=\"mention hashtag\" rel=\"tag\">#<span>audio</span></a> <a href=\"https://mastodon.bsd.cafe/tags/bluetooth\" class=\"mention hashtag\" rel=\"tag\">#<span>bluetooth</span></a> <a href=\"https://mastodon.bsd.cafe/tags/cable\" class=\"mention hashtag\" rel=\"tag\">#<span>cable</span></a> <a href=\"https://mastodon.bsd.cafe/tags/desktop\" class=\"mention hashtag\" rel=\"tag\">#<span>desktop</span></a> <a href=\"https://mastodon.bsd.cafe/tags/freebsd\" class=\"mention hashtag\" rel=\"tag\">#<span>freebsd</span></a> <a href=\"https://mastodon.bsd.cafe/tags/lan\" class=\"mention hashtag\" rel=\"tag\">#<span>lan</span></a> <a href=\"https://mastodon.bsd.cafe/tags/laptop\" class=\"mention hashtag\" rel=\"tag\">#<span>laptop</span></a> <a href=\"https://mastodon.bsd.cafe/tags/power\" class=\"mention hashtag\" rel=\"tag\">#<span>power</span></a> <a href=\"https://mastodon.bsd.cafe/tags/PSU\" class=\"mention hashtag\" rel=\"tag\">#<span>PSU</span></a> <a href=\"https://mastodon.bsd.cafe/tags/RJ45\" class=\"mention hashtag\" rel=\"tag\">#<span>RJ45</span></a> <a href=\"https://mastodon.bsd.cafe/tags/usb\" class=\"mention hashtag\" rel=\"tag\">#<span>usb</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://media.bsd.cafe/bsdmmedia01/media_attachments/files/114/718/568/740/036/954/original/a916bce7ee353c0f.jpg", "name": null, "blurhash": "UJKU7n00?Gxu_3oc%2Rj?F%MR+IU?HogD%Rj", "width": 800, "height": 590 } ], "tag": [ { "type": "Hashtag", "href": "https://mastodon.bsd.cafe/tags/adapter", "name": "#adapter" }, { "type": "Hashtag", "href": "https://mastodon.bsd.cafe/tags/audio", "name": "#audio" }, { "type": "Hashtag", "href": "https://mastodon.bsd.cafe/tags/bluetooth", "name": "#bluetooth" }, { "type": "Hashtag", "href": "https://mastodon.bsd.cafe/tags/cable", "name": "#cable" }, { "type": "Hashtag", "href": "https://mastodon.bsd.cafe/tags/desktop", "name": "#desktop" }, { "type": "Hashtag", "href": "https://mastodon.bsd.cafe/tags/freebsd", "name": "#freebsd" }, { "type": "Hashtag", "href": "https://mastodon.bsd.cafe/tags/lan", "name": "#lan" }, { "type": "Hashtag", "href": "https://mastodon.bsd.cafe/tags/laptop", "name": "#laptop" }, { "type": "Hashtag", "href": "https://mastodon.bsd.cafe/tags/power", "name": "#power" }, { "type": "Hashtag", "href": "https://mastodon.bsd.cafe/tags/psu", "name": "#psu" }, { "type": "Hashtag", "href": "https://mastodon.bsd.cafe/tags/rj45", "name": "#rj45" }, { "type": "Hashtag", "href": "https://mastodon.bsd.cafe/tags/usb", "name": "#usb" } ], "replies": { "id": "https://mastodon.bsd.cafe/users/vermaden/statuses/114718570599561012/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.bsd.cafe/users/vermaden/statuses/114718570599561012/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.bsd.cafe/users/vermaden/statuses/114718570599561012/replies", "items": [] } }, "likes": { "id": "https://mastodon.bsd.cafe/users/vermaden/statuses/114718570599561012/likes", "type": "Collection", "totalItems": 18 }, "shares": { "id": "https://mastodon.bsd.cafe/users/vermaden/statuses/114718570599561012/shares", "type": "Collection", "totalItems": 7 } }