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://social.sdf.org/users/junkman/statuses/114214197910901008", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-03-23T22:52:33Z", "url": "https://social.sdf.org/@junkman/114214197910901008", "attributedTo": "https://social.sdf.org/users/junkman", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://social.sdf.org/users/junkman/followers" ], "sensitive": false, "atomUri": "https://social.sdf.org/users/junkman/statuses/114214197910901008", "inReplyToAtomUri": null, "conversation": "tag:social.sdf.org,2025-03-23:objectId=41462784:objectType=Conversation", "content": "<p>I don&#39;t need to ask Alexa to turn on my lamps</p><p><a href=\"https://social.sdf.org/tags/coco\" class=\"mention hashtag\" rel=\"tag\">#<span>coco</span></a> <a href=\"https://social.sdf.org/tags/retrocomputing\" class=\"mention hashtag\" rel=\"tag\">#<span>retrocomputing</span></a></p>", "contentMap": { "en": "<p>I don&#39;t need to ask Alexa to turn on my lamps</p><p><a href=\"https://social.sdf.org/tags/coco\" class=\"mention hashtag\" rel=\"tag\">#<span>coco</span></a> <a href=\"https://social.sdf.org/tags/retrocomputing\" class=\"mention hashtag\" rel=\"tag\">#<span>retrocomputing</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://social.sdf.org/system/media_attachments/files/114/214/193/838/298/641/original/f056f589cb51e6d2.jpeg", "name": "Photo of Tandy Color Computer 2 next to Home Control unit. 3 X10 modules are also shown. ", "blurhash": "UOJQ_;_401ROwtkVo#t7MzozxFoIogbbjXoe", "focalPoint": [ -0.08, 0.03 ], "width": 1600, "height": 1200 } ], "tag": [ { "type": "Hashtag", "href": "https://social.sdf.org/tags/coco", "name": "#coco" }, { "type": "Hashtag", "href": "https://social.sdf.org/tags/retrocomputing", "name": "#retrocomputing" } ], "replies": { "id": "https://social.sdf.org/users/junkman/statuses/114214197910901008/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://social.sdf.org/users/junkman/statuses/114214197910901008/replies?only_other_accounts=true&page=true", "partOf": "https://social.sdf.org/users/junkman/statuses/114214197910901008/replies", "items": [] } } }