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.social/users/amadeus/statuses/114476954854124428", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-05-09T08:35:06Z", "url": "https://mstdn.social/@amadeus/114476954854124428", "attributedTo": "https://mstdn.social/users/amadeus", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mstdn.social/users/amadeus/followers" ], "sensitive": false, "atomUri": "https://mstdn.social/users/amadeus/statuses/114476954854124428", "inReplyToAtomUri": null, "conversation": "tag:mstdn.social,2025-05-09:objectId=551190103:objectType=Conversation", "content": "<p>Hey <a href=\"https://mstdn.social/tags/linuxaudio\" class=\"mention hashtag\" rel=\"tag\">#<span>linuxaudio</span></a> <a href=\"https://mstdn.social/tags/linuxmusician\" class=\"mention hashtag\" rel=\"tag\">#<span>linuxmusician</span></a> (s), please share with me a <a href=\"https://mstdn.social/tags/screengrab\" class=\"mention hashtag\" rel=\"tag\">#<span>screengrab</span></a> and a <a href=\"https://mstdn.social/tags/description\" class=\"mention hashtag\" rel=\"tag\">#<span>description</span></a> of your <a href=\"https://mstdn.social/tags/daw\" class=\"mention hashtag\" rel=\"tag\">#<span>daw</span></a> setup on <a href=\"https://mstdn.social/tags/linux\" class=\"mention hashtag\" rel=\"tag\">#<span>linux</span></a>.<br />I am thinking of maybe making a gallery of <a href=\"https://mstdn.social/tags/linuxaudioporn\" class=\"mention hashtag\" rel=\"tag\">#<span>linuxaudioporn</span></a> on <a href=\"https://linuxaudio.dev/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">linuxaudio.dev/</span><span class=\"invisible\"></span></a>. 🤓</p>", "contentMap": { "en": "<p>Hey <a href=\"https://mstdn.social/tags/linuxaudio\" class=\"mention hashtag\" rel=\"tag\">#<span>linuxaudio</span></a> <a href=\"https://mstdn.social/tags/linuxmusician\" class=\"mention hashtag\" rel=\"tag\">#<span>linuxmusician</span></a> (s), please share with me a <a href=\"https://mstdn.social/tags/screengrab\" class=\"mention hashtag\" rel=\"tag\">#<span>screengrab</span></a> and a <a href=\"https://mstdn.social/tags/description\" class=\"mention hashtag\" rel=\"tag\">#<span>description</span></a> of your <a href=\"https://mstdn.social/tags/daw\" class=\"mention hashtag\" rel=\"tag\">#<span>daw</span></a> setup on <a href=\"https://mstdn.social/tags/linux\" class=\"mention hashtag\" rel=\"tag\">#<span>linux</span></a>.<br />I am thinking of maybe making a gallery of <a href=\"https://mstdn.social/tags/linuxaudioporn\" class=\"mention hashtag\" rel=\"tag\">#<span>linuxaudioporn</span></a> on <a href=\"https://linuxaudio.dev/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">linuxaudio.dev/</span><span class=\"invisible\"></span></a>. 🤓</p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://media.mstdn.social/media_attachments/files/114/476/951/383/444/500/original/5e40879961c43d6f.png", "name": "Screen grab of a modern Linux based DAW (in this case Bitwig Studio) and a bunch of native Linux plugins running on Manjaro Linux GNOME.", "blurhash": "U69@V4Vr4WyCyAs=Mgk79ZtRxanh%4adoybJ", "focalPoint": [ 0, 0 ], "width": 3840, "height": 2160 } ], "tag": [ { "type": "Hashtag", "href": "https://mstdn.social/tags/LinuxAudio", "name": "#LinuxAudio" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/linuxmusician", "name": "#linuxmusician" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/screengrab", "name": "#screengrab" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/description", "name": "#description" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/daw", "name": "#daw" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/Linux", "name": "#Linux" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/linuxaudioporn", "name": "#linuxaudioporn" } ], "replies": { "id": "https://mstdn.social/users/amadeus/statuses/114476954854124428/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mstdn.social/users/amadeus/statuses/114476954854124428/replies?only_other_accounts=true&page=true", "partOf": "https://mstdn.social/users/amadeus/statuses/114476954854124428/replies", "items": [] } }, "likes": { "id": "https://mstdn.social/users/amadeus/statuses/114476954854124428/likes", "type": "Collection", "totalItems": 16 }, "shares": { "id": "https://mstdn.social/users/amadeus/statuses/114476954854124428/shares", "type": "Collection", "totalItems": 10 } }