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://scipost.social/users/physics/statuses/110020730760684628", "type": "Note", "summary": null, "inReplyTo": null, "published": "2023-03-14T08:38:43Z", "url": "https://scipost.social/@physics/110020730760684628", "attributedTo": "https://scipost.social/users/physics", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://scipost.social/users/physics/followers" ], "sensitive": false, "atomUri": "https://scipost.social/users/physics/statuses/110020730760684628", "inReplyToAtomUri": null, "conversation": "tag:scipost.social,2023-03-14:objectId=162458:objectType=Conversation", "content": "<p>New <a href=\"https://scipost.social/tags/openaccess\" class=\"mention hashtag\" rel=\"tag\">#<span>openaccess</span></a> publication <a href=\"https://scipost.social/tags/SciPost\" class=\"mention hashtag\" rel=\"tag\">#<span>SciPost</span></a> <a href=\"https://scipost.social/tags/physics\" class=\"mention hashtag\" rel=\"tag\">#<span>physics</span></a> <a href=\"https://scipost.social/tags/Lecture_Notes\" class=\"mention hashtag\" rel=\"tag\">#<span>Lecture_Notes</span></a> <a href=\"https://scipost.social/tags/Les_Houches\" class=\"mention hashtag\" rel=\"tag\">#<span>Les_Houches</span></a></p><p>Parametric couplings in engineered quantum systems<br />Anja Metelmann<br />SciPost Phys. Lect. Notes 66 (2023) <br /><a href=\"https://scipost.org/SciPostPhysLectNotes.66\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">scipost.org/SciPostPhysLectNot</span><span class=\"invisible\">es.66</span></a></p><p><a href=\"https://scipost.social/tags/FUBerlin\" class=\"mention hashtag\" rel=\"tag\">#<span>FUBerlin</span></a> <a href=\"https://scipost.social/tags/KIT\" class=\"mention hashtag\" rel=\"tag\">#<span>KIT</span></a> <a href=\"https://scipost.social/tags/DFG\" class=\"mention hashtag\" rel=\"tag\">#<span>DFG</span></a></p>", "contentMap": { "en": "<p>New <a href=\"https://scipost.social/tags/openaccess\" class=\"mention hashtag\" rel=\"tag\">#<span>openaccess</span></a> publication <a href=\"https://scipost.social/tags/SciPost\" class=\"mention hashtag\" rel=\"tag\">#<span>SciPost</span></a> <a href=\"https://scipost.social/tags/physics\" class=\"mention hashtag\" rel=\"tag\">#<span>physics</span></a> <a href=\"https://scipost.social/tags/Lecture_Notes\" class=\"mention hashtag\" rel=\"tag\">#<span>Lecture_Notes</span></a> <a href=\"https://scipost.social/tags/Les_Houches\" class=\"mention hashtag\" rel=\"tag\">#<span>Les_Houches</span></a></p><p>Parametric couplings in engineered quantum systems<br />Anja Metelmann<br />SciPost Phys. Lect. Notes 66 (2023) <br /><a href=\"https://scipost.org/SciPostPhysLectNotes.66\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">scipost.org/SciPostPhysLectNot</span><span class=\"invisible\">es.66</span></a></p><p><a href=\"https://scipost.social/tags/FUBerlin\" class=\"mention hashtag\" rel=\"tag\">#<span>FUBerlin</span></a> <a href=\"https://scipost.social/tags/KIT\" class=\"mention hashtag\" rel=\"tag\">#<span>KIT</span></a> <a href=\"https://scipost.social/tags/DFG\" class=\"mention hashtag\" rel=\"tag\">#<span>DFG</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://scipost.social/system/media_attachments/files/110/020/716/645/207/854/original/7c1df150b82c3506.png", "name": null, "blurhash": "UBRpB]%O$n9FtLobr^Rk_49GIn%MxZj:bpt7", "width": 1302, "height": 620 } ], "tag": [ { "type": "Hashtag", "href": "https://scipost.social/tags/openaccess", "name": "#openaccess" }, { "type": "Hashtag", "href": "https://scipost.social/tags/SciPost", "name": "#SciPost" }, { "type": "Hashtag", "href": "https://scipost.social/tags/physics", "name": "#physics" }, { "type": "Hashtag", "href": "https://scipost.social/tags/Lecture_Notes", "name": "#Lecture_Notes" }, { "type": "Hashtag", "href": "https://scipost.social/tags/Les_Houches", "name": "#Les_Houches" }, { "type": "Hashtag", "href": "https://scipost.social/tags/FUBerlin", "name": "#FUBerlin" }, { "type": "Hashtag", "href": "https://scipost.social/tags/kit", "name": "#kit" }, { "type": "Hashtag", "href": "https://scipost.social/tags/dfg", "name": "#dfg" } ], "replies": { "id": "https://scipost.social/users/physics/statuses/110020730760684628/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://scipost.social/users/physics/statuses/110020730760684628/replies?only_other_accounts=true&page=true", "partOf": "https://scipost.social/users/physics/statuses/110020730760684628/replies", "items": [] } } }