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/LRZ_DE/statuses/113470211934795531/activity", "type": "Create", "actor": "https://mastodon.social/users/LRZ_DE", "published": "2024-11-12T13:27:08Z", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/LRZ_DE/followers" ], "object": { "id": "https://mastodon.social/users/LRZ_DE/statuses/113470211934795531", "type": "Note", "summary": null, "inReplyTo": null, "published": "2024-11-12T13:27:08Z", "url": "https://mastodon.social/@LRZ_DE/113470211934795531", "attributedTo": "https://mastodon.social/users/LRZ_DE", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/LRZ_DE/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/LRZ_DE/statuses/113470211934795531", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2024-11-12:objectId=846186326:objectType=Conversation", "content": "<p><a href=\"https://mastodon.social/tags/simulationen\" class=\"mention hashtag\" rel=\"tag\">#<span>simulationen</span></a> erzeugen oft riesige <a href=\"https://mastodon.social/tags/datens%C3%A4tze\" class=\"mention hashtag\" rel=\"tag\">#<span>datensätze</span></a> die vor der Berechnung aufwändig organisiert werden müssen. Ein Paper des Projekts Exa4Mind nennt Systeme und technische Lösungen für die Verwaltung und Analyse von <a href=\"https://mastodon.social/tags/bigdata\" class=\"mention hashtag\" rel=\"tag\">#<span>bigdata</span></a> und zeigt auf, wie Arbeitsabläufe beim <a href=\"https://mastodon.social/tags/HPC\" class=\"mention hashtag\" rel=\"tag\">#<span>HPC</span></a> sowie beim <a href=\"https://mastodon.social/tags/cloudcomputing\" class=\"mention hashtag\" rel=\"tag\">#<span>cloudcomputing</span></a> optimiert werden können: <a href=\"https://pos.sissa.it/458/031\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">pos.sissa.it/458/031</span><span class=\"invisible\"></span></a></p><p><a href=\"https://mastodon.social/tags/datenmanagement\" class=\"mention hashtag\" rel=\"tag\">#<span>datenmanagement</span></a>, <a href=\"https://mastodon.social/tags/IT4Science\" class=\"mention hashtag\" rel=\"tag\">#<span>IT4Science</span></a> </p><p>Foto: M. Spiske/Unsplash</p>", "contentMap": { "en": "<p><a href=\"https://mastodon.social/tags/simulationen\" class=\"mention hashtag\" rel=\"tag\">#<span>simulationen</span></a> erzeugen oft riesige <a href=\"https://mastodon.social/tags/datens%C3%A4tze\" class=\"mention hashtag\" rel=\"tag\">#<span>datensätze</span></a> die vor der Berechnung aufwändig organisiert werden müssen. Ein Paper des Projekts Exa4Mind nennt Systeme und technische Lösungen für die Verwaltung und Analyse von <a href=\"https://mastodon.social/tags/bigdata\" class=\"mention hashtag\" rel=\"tag\">#<span>bigdata</span></a> und zeigt auf, wie Arbeitsabläufe beim <a href=\"https://mastodon.social/tags/HPC\" class=\"mention hashtag\" rel=\"tag\">#<span>HPC</span></a> sowie beim <a href=\"https://mastodon.social/tags/cloudcomputing\" class=\"mention hashtag\" rel=\"tag\">#<span>cloudcomputing</span></a> optimiert werden können: <a href=\"https://pos.sissa.it/458/031\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">pos.sissa.it/458/031</span><span class=\"invisible\"></span></a></p><p><a href=\"https://mastodon.social/tags/datenmanagement\" class=\"mention hashtag\" rel=\"tag\">#<span>datenmanagement</span></a>, <a href=\"https://mastodon.social/tags/IT4Science\" class=\"mention hashtag\" rel=\"tag\">#<span>IT4Science</span></a> </p><p>Foto: M. Spiske/Unsplash</p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/media_attachments/files/113/470/209/308/980/574/original/2962470c6a21fd3f.jpg", "name": null, "blurhash": "U78OF{t+4ow}Z#RObbae8ynm%eR*ozbIe.og", "width": 1500, "height": 1000 } ], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/simulationen", "name": "#simulationen" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/datensatze", "name": "#datensatze" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/bigdata", "name": "#bigdata" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/hpc", "name": "#hpc" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/cloudcomputing", "name": "#cloudcomputing" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/datenmanagement", "name": "#datenmanagement" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/it4science", "name": "#it4science" } ], "replies": { "id": "https://mastodon.social/users/LRZ_DE/statuses/113470211934795531/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/LRZ_DE/statuses/113470211934795531/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/LRZ_DE/statuses/113470211934795531/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/LRZ_DE/statuses/113470211934795531/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://mastodon.social/users/LRZ_DE/statuses/113470211934795531/shares", "type": "Collection", "totalItems": 0 } } }