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", "Hashtag": "as:Hashtag" } ], "id": "https://social.edu.nl/users/mnagenborg/collections/featured", "type": "OrderedCollection", "totalItems": 2, "orderedItems": [ { "id": "https://social.edu.nl/users/mnagenborg/statuses/114257093345100218", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-03-31T12:41:26Z", "url": "https://social.edu.nl/@mnagenborg/114257093345100218", "attributedTo": "https://social.edu.nl/users/mnagenborg", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://social.edu.nl/users/mnagenborg/followers" ], "sensitive": false, "atomUri": "https://social.edu.nl/users/mnagenborg/statuses/114257093345100218", "inReplyToAtomUri": null, "conversation": "tag:social.edu.nl,2025-03-31:objectId=9492803:objectType=Conversation", "content": "<p>If you are in <a href=\"https://social.edu.nl/tags/Enschede\" class=\"mention hashtag\" rel=\"tag\">#<span>Enschede</span></a> (or the <a href=\"https://social.edu.nl/tags/Twente\" class=\"mention hashtag\" rel=\"tag\">#<span>Twente</span></a> region), visit our interactive exhibition, which is an important part of our research project in the <a href=\"https://social.edu.nl/tags/HOLDEN\" class=\"mention hashtag\" rel=\"tag\">#<span>HOLDEN</span></a> project :) <a href=\"https://social.edu.nl/tags/PhilTech\" class=\"mention hashtag\" rel=\"tag\">#<span>PhilTech</span></a> <a href=\"https://social.edu.nl/tags/TechEhics\" class=\"mention hashtag\" rel=\"tag\">#<span>TechEhics</span></a></p><p><a href=\"https://tankstationenschede.nl/event/interactive-art-exhibition-opening-this-is-not-a-camera/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">tankstationenschede.nl/event/i</span><span class=\"invisible\">nteractive-art-exhibition-opening-this-is-not-a-camera/</span></a></p>", "contentMap": { "en": "<p>If you are in <a href=\"https://social.edu.nl/tags/Enschede\" class=\"mention hashtag\" rel=\"tag\">#<span>Enschede</span></a> (or the <a href=\"https://social.edu.nl/tags/Twente\" class=\"mention hashtag\" rel=\"tag\">#<span>Twente</span></a> region), visit our interactive exhibition, which is an important part of our research project in the <a href=\"https://social.edu.nl/tags/HOLDEN\" class=\"mention hashtag\" rel=\"tag\">#<span>HOLDEN</span></a> project :) <a href=\"https://social.edu.nl/tags/PhilTech\" class=\"mention hashtag\" rel=\"tag\">#<span>PhilTech</span></a> <a href=\"https://social.edu.nl/tags/TechEhics\" class=\"mention hashtag\" rel=\"tag\">#<span>TechEhics</span></a></p><p><a href=\"https://tankstationenschede.nl/event/interactive-art-exhibition-opening-this-is-not-a-camera/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">tankstationenschede.nl/event/i</span><span class=\"invisible\">nteractive-art-exhibition-opening-this-is-not-a-camera/</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://social.edu.nl/tags/enschede", "name": "#enschede" }, { "type": "Hashtag", "href": "https://social.edu.nl/tags/twente", "name": "#twente" }, { "type": "Hashtag", "href": "https://social.edu.nl/tags/holden", "name": "#holden" }, { "type": "Hashtag", "href": "https://social.edu.nl/tags/philtech", "name": "#philtech" }, { "type": "Hashtag", "href": "https://social.edu.nl/tags/techehics", "name": "#techehics" } ], "replies": { "id": "https://social.edu.nl/users/mnagenborg/statuses/114257093345100218/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://social.edu.nl/users/mnagenborg/statuses/114257093345100218/replies?only_other_accounts=true&page=true", "partOf": "https://social.edu.nl/users/mnagenborg/statuses/114257093345100218/replies", "items": [] } }, "likes": { "id": "https://social.edu.nl/users/mnagenborg/statuses/114257093345100218/likes", "type": "Collection", "totalItems": 1 }, "shares": { "id": "https://social.edu.nl/users/mnagenborg/statuses/114257093345100218/shares", "type": "Collection", "totalItems": 2 } }, { "id": "https://social.edu.nl/users/mnagenborg/statuses/110775240120770900", "type": "Note", "summary": null, "inReplyTo": null, "published": "2023-07-25T14:40:22Z", "url": "https://social.edu.nl/@mnagenborg/110775240120770900", "attributedTo": "https://social.edu.nl/users/mnagenborg", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://social.edu.nl/users/mnagenborg/followers", "https://social.edu.nl/users/utwente" ], "sensitive": false, "atomUri": "https://social.edu.nl/users/mnagenborg/statuses/110775240120770900", "inReplyToAtomUri": null, "conversation": "tag:social.edu.nl,2023-07-25:objectId=872320:objectType=Conversation", "content": "<p><a href=\"https://social.edu.nl/tags/Introduction\" class=\"mention hashtag\" rel=\"tag\">#<span>Introduction</span></a> : I just moved to this server. I am a <a href=\"https://social.edu.nl/tags/Philosopher\" class=\"mention hashtag\" rel=\"tag\">#<span>Philosopher</span></a> working at the <span class=\"h-card\" translate=\"no\"><a href=\"https://social.edu.nl/@utwente\" class=\"u-url mention\">@<span>utwente</span></a></span> at the intersection of <a href=\"https://social.edu.nl/tags/PhiloosophyOfTheCity\" class=\"mention hashtag\" rel=\"tag\">#<span>PhiloosophyOfTheCity</span></a> and <a href=\"https://social.edu.nl/tags/PhilosophyOfTechnology\" class=\"mention hashtag\" rel=\"tag\">#<span>PhilosophyOfTechnology</span></a> . I have a special interest in <a href=\"https://social.edu.nl/tags/design\" class=\"mention hashtag\" rel=\"tag\">#<span>design</span></a> and, thus, are part of the <a href=\"https://social.edu.nl/tags/SiG\" class=\"mention hashtag\" rel=\"tag\">#<span>SiG</span></a> <a href=\"https://social.edu.nl/tags/DesignEthics\" class=\"mention hashtag\" rel=\"tag\">#<span>DesignEthics</span></a> in the <a href=\"https://social.edu.nl/tags/DesignResearch\" class=\"mention hashtag\" rel=\"tag\">#<span>DesignResearch</span></a> society, and - finally - I am interested in the role of <a href=\"https://social.edu.nl/tags/AI\" class=\"mention hashtag\" rel=\"tag\">#<span>AI</span></a> and <a href=\"https://social.edu.nl/tags/Robotics\" class=\"mention hashtag\" rel=\"tag\">#<span>Robotics</span></a> in <a href=\"https://social.edu.nl/tags/cities\" class=\"mention hashtag\" rel=\"tag\">#<span>cities</span></a> and in <a href=\"https://social.edu.nl/tags/HumanitarianAid\" class=\"mention hashtag\" rel=\"tag\">#<span>HumanitarianAid</span></a> .</p>", "contentMap": { "en": "<p><a href=\"https://social.edu.nl/tags/Introduction\" class=\"mention hashtag\" rel=\"tag\">#<span>Introduction</span></a> : I just moved to this server. I am a <a href=\"https://social.edu.nl/tags/Philosopher\" class=\"mention hashtag\" rel=\"tag\">#<span>Philosopher</span></a> working at the <span class=\"h-card\" translate=\"no\"><a href=\"https://social.edu.nl/@utwente\" class=\"u-url mention\">@<span>utwente</span></a></span> at the intersection of <a href=\"https://social.edu.nl/tags/PhiloosophyOfTheCity\" class=\"mention hashtag\" rel=\"tag\">#<span>PhiloosophyOfTheCity</span></a> and <a href=\"https://social.edu.nl/tags/PhilosophyOfTechnology\" class=\"mention hashtag\" rel=\"tag\">#<span>PhilosophyOfTechnology</span></a> . I have a special interest in <a href=\"https://social.edu.nl/tags/design\" class=\"mention hashtag\" rel=\"tag\">#<span>design</span></a> and, thus, are part of the <a href=\"https://social.edu.nl/tags/SiG\" class=\"mention hashtag\" rel=\"tag\">#<span>SiG</span></a> <a href=\"https://social.edu.nl/tags/DesignEthics\" class=\"mention hashtag\" rel=\"tag\">#<span>DesignEthics</span></a> in the <a href=\"https://social.edu.nl/tags/DesignResearch\" class=\"mention hashtag\" rel=\"tag\">#<span>DesignResearch</span></a> society, and - finally - I am interested in the role of <a href=\"https://social.edu.nl/tags/AI\" class=\"mention hashtag\" rel=\"tag\">#<span>AI</span></a> and <a href=\"https://social.edu.nl/tags/Robotics\" class=\"mention hashtag\" rel=\"tag\">#<span>Robotics</span></a> in <a href=\"https://social.edu.nl/tags/cities\" class=\"mention hashtag\" rel=\"tag\">#<span>cities</span></a> and in <a href=\"https://social.edu.nl/tags/HumanitarianAid\" class=\"mention hashtag\" rel=\"tag\">#<span>HumanitarianAid</span></a> .</p>" }, "attachment": [], "tag": [ { "type": "Mention", "href": "https://social.edu.nl/users/utwente", "name": "@utwente" }, { "type": "Hashtag", "href": "https://social.edu.nl/tags/introduction", "name": "#introduction" }, { "type": "Hashtag", "href": "https://social.edu.nl/tags/philosopher", "name": "#philosopher" }, { "type": "Hashtag", "href": "https://social.edu.nl/tags/philoosophyofthecity", "name": "#philoosophyofthecity" }, { "type": "Hashtag", "href": "https://social.edu.nl/tags/philosophyoftechnology", "name": "#philosophyoftechnology" }, { "type": "Hashtag", "href": "https://social.edu.nl/tags/design", "name": "#design" }, { "type": "Hashtag", "href": "https://social.edu.nl/tags/sig", "name": "#sig" }, { "type": "Hashtag", "href": "https://social.edu.nl/tags/designethics", "name": "#designethics" }, { "type": "Hashtag", "href": "https://social.edu.nl/tags/designresearch", "name": "#designresearch" }, { "type": "Hashtag", "href": "https://social.edu.nl/tags/ai", "name": "#ai" }, { "type": "Hashtag", "href": "https://social.edu.nl/tags/robotics", "name": "#robotics" }, { "type": "Hashtag", "href": "https://social.edu.nl/tags/cities", "name": "#cities" }, { "type": "Hashtag", "href": "https://social.edu.nl/tags/humanitarianaid", "name": "#humanitarianaid" } ], "replies": { "id": "https://social.edu.nl/users/mnagenborg/statuses/110775240120770900/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://social.edu.nl/users/mnagenborg/statuses/110775240120770900/replies?only_other_accounts=true&page=true", "partOf": "https://social.edu.nl/users/mnagenborg/statuses/110775240120770900/replies", "items": [] } }, "likes": { "id": "https://social.edu.nl/users/mnagenborg/statuses/110775240120770900/likes", "type": "Collection", "totalItems": 21 }, "shares": { "id": "https://social.edu.nl/users/mnagenborg/statuses/110775240120770900/shares", "type": "Collection", "totalItems": 19 } } ] }