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.science/users/halama_immuno/statuses/114038907557870988", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-02-20T23:53:55Z", "url": "https://mstdn.science/@halama_immuno/114038907557870988", "attributedTo": "https://mstdn.science/users/halama_immuno", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mstdn.science/users/halama_immuno/followers" ], "sensitive": false, "atomUri": "https://mstdn.science/users/halama_immuno/statuses/114038907557870988", "inReplyToAtomUri": null, "conversation": "tag:mstdn.science,2025-02-20:objectId=80288149:objectType=Conversation", "content": "<p><a href=\"https://mstdn.science/tags/WindowFriday\" class=\"mention hashtag\" rel=\"tag\">#<span>WindowFriday</span></a> <a href=\"https://mstdn.science/tags/Fensterfreitag\" class=\"mention hashtag\" rel=\"tag\">#<span>Fensterfreitag</span></a> <a href=\"https://mstdn.science/tags/noedit\" class=\"mention hashtag\" rel=\"tag\">#<span>noedit</span></a> <a href=\"https://mstdn.science/tags/photography\" class=\"mention hashtag\" rel=\"tag\">#<span>photography</span></a> <a href=\"https://mstdn.science/tags/bluehourphoto\" class=\"mention hashtag\" rel=\"tag\">#<span>bluehourphoto</span></a> <a href=\"https://mstdn.science/tags/bluehoursky\" class=\"mention hashtag\" rel=\"tag\">#<span>bluehoursky</span></a> <a href=\"https://mstdn.science/tags/silentsunday\" class=\"mention hashtag\" rel=\"tag\">#<span>silentsunday</span></a></p>", "contentMap": { "en": "<p><a href=\"https://mstdn.science/tags/WindowFriday\" class=\"mention hashtag\" rel=\"tag\">#<span>WindowFriday</span></a> <a href=\"https://mstdn.science/tags/Fensterfreitag\" class=\"mention hashtag\" rel=\"tag\">#<span>Fensterfreitag</span></a> <a href=\"https://mstdn.science/tags/noedit\" class=\"mention hashtag\" rel=\"tag\">#<span>noedit</span></a> <a href=\"https://mstdn.science/tags/photography\" class=\"mention hashtag\" rel=\"tag\">#<span>photography</span></a> <a href=\"https://mstdn.science/tags/bluehourphoto\" class=\"mention hashtag\" rel=\"tag\">#<span>bluehourphoto</span></a> <a href=\"https://mstdn.science/tags/bluehoursky\" class=\"mention hashtag\" rel=\"tag\">#<span>bluehoursky</span></a> <a href=\"https://mstdn.science/tags/silentsunday\" class=\"mention hashtag\" rel=\"tag\">#<span>silentsunday</span></a></p>" }, "updated": "2025-02-23T14:58:49Z", "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://static.mstdn.science/media_attachments/files/114/038/895/907/095/330/original/5352a296dac00473.jpg", "name": "Landscape with a house and trees during a #bluehour showing a contrast between the sky with a bright moon and the outlines of the trees and the house with one illuminated window, could also be a hood example for #silentsunday", "blurhash": "U~6v.lo$acadtpkCaxfkWFV?kDkDV?adj]f6", "width": 2494, "height": 3325 } ], "tag": [ { "type": "Hashtag", "href": "https://mstdn.science/tags/WindowFriday", "name": "#WindowFriday" }, { "type": "Hashtag", "href": "https://mstdn.science/tags/Fensterfreitag", "name": "#Fensterfreitag" }, { "type": "Hashtag", "href": "https://mstdn.science/tags/noedit", "name": "#noedit" }, { "type": "Hashtag", "href": "https://mstdn.science/tags/photography", "name": "#photography" }, { "type": "Hashtag", "href": "https://mstdn.science/tags/bluehourphoto", "name": "#bluehourphoto" }, { "type": "Hashtag", "href": "https://mstdn.science/tags/bluehoursky", "name": "#bluehoursky" }, { "type": "Hashtag", "href": "https://mstdn.science/tags/silentsunday", "name": "#silentsunday" } ], "replies": { "id": "https://mstdn.science/users/halama_immuno/statuses/114038907557870988/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mstdn.science/users/halama_immuno/statuses/114038907557870988/replies?only_other_accounts=true&page=true", "partOf": "https://mstdn.science/users/halama_immuno/statuses/114038907557870988/replies", "items": [] } }, "likes": { "id": "https://mstdn.science/users/halama_immuno/statuses/114038907557870988/likes", "type": "Collection", "totalItems": 30 }, "shares": { "id": "https://mstdn.science/users/halama_immuno/statuses/114038907557870988/shares", "type": "Collection", "totalItems": 3 } }