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/109914927624881864", "type": "Note", "summary": null, "inReplyTo": null, "published": "2023-02-23T16:11:35Z", "url": "https://scipost.social/@physics/109914927624881864", "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/109914927624881864", "inReplyToAtomUri": null, "conversation": "tag:scipost.social,2023-02-23:objectId=146820: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> </p><p>On the Euclidean action of de Sitter black holes and constrained instantons<br />Edward K. Morvan, Jan Pieter van der Schaar, Manus R. Visser<br />Gravitation, Cosmology and Astroparticle Physics<br />SciPost Phys. 14, 022 (2023)<br /><a href=\"https://scipost.org/SciPostPhys.14.2.022\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">scipost.org/SciPostPhys.14.2.0</span><span class=\"invisible\">22</span></a></p><p><a href=\"https://scipost.social/tags/IoP\" class=\"mention hashtag\" rel=\"tag\">#<span>IoP</span></a>, UvA<br /><a href=\"https://scipost.social/tags/Delta\" class=\"mention hashtag\" rel=\"tag\">#<span>Delta</span></a> ITP<br /><a href=\"https://scipost.social/tags/UNIGE\" class=\"mention hashtag\" rel=\"tag\">#<span>UNIGE</span></a><br /><a href=\"https://scipost.social/tags/OCW\" class=\"mention hashtag\" rel=\"tag\">#<span>OCW</span></a><br /><a href=\"https://scipost.social/tags/SNF\" class=\"mention hashtag\" rel=\"tag\">#<span>SNF</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> </p><p>On the Euclidean action of de Sitter black holes and constrained instantons<br />Edward K. Morvan, Jan Pieter van der Schaar, Manus R. Visser<br />Gravitation, Cosmology and Astroparticle Physics<br />SciPost Phys. 14, 022 (2023)<br /><a href=\"https://scipost.org/SciPostPhys.14.2.022\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">scipost.org/SciPostPhys.14.2.0</span><span class=\"invisible\">22</span></a></p><p><a href=\"https://scipost.social/tags/IoP\" class=\"mention hashtag\" rel=\"tag\">#<span>IoP</span></a>, UvA<br /><a href=\"https://scipost.social/tags/Delta\" class=\"mention hashtag\" rel=\"tag\">#<span>Delta</span></a> ITP<br /><a href=\"https://scipost.social/tags/UNIGE\" class=\"mention hashtag\" rel=\"tag\">#<span>UNIGE</span></a><br /><a href=\"https://scipost.social/tags/OCW\" class=\"mention hashtag\" rel=\"tag\">#<span>OCW</span></a><br /><a href=\"https://scipost.social/tags/SNF\" class=\"mention hashtag\" rel=\"tag\">#<span>SNF</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://scipost.social/system/media_attachments/files/109/914/915/611/734/572/original/0bc0c4b2d504fe50.png", "name": null, "blurhash": "U0S$ov_3?b%M_3Rj4nM{00%M~q9F~q4n4n%M", "width": 892, "height": 612 } ], "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/IoP", "name": "#IoP" }, { "type": "Hashtag", "href": "https://scipost.social/tags/delta", "name": "#delta" }, { "type": "Hashtag", "href": "https://scipost.social/tags/UNIGE", "name": "#UNIGE" }, { "type": "Hashtag", "href": "https://scipost.social/tags/OCW", "name": "#OCW" }, { "type": "Hashtag", "href": "https://scipost.social/tags/SNF", "name": "#SNF" } ], "replies": { "id": "https://scipost.social/users/physics/statuses/109914927624881864/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://scipost.social/users/physics/statuses/109914927624881864/replies?only_other_accounts=true&page=true", "partOf": "https://scipost.social/users/physics/statuses/109914927624881864/replies", "items": [] } } }