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://freiburg.social/users/balkonsolar/statuses/114590585400001370", "type": "Note", "summary": null, "inReplyTo": "https://freiburg.social/users/balkonsolar/statuses/114586593776273146", "published": "2025-05-29T10:12:51Z", "url": "https://freiburg.social/@balkonsolar/114590585400001370", "attributedTo": "https://freiburg.social/users/balkonsolar", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://freiburg.social/users/balkonsolar/followers" ], "sensitive": false, "atomUri": "https://freiburg.social/users/balkonsolar/statuses/114590585400001370", "inReplyToAtomUri": "https://freiburg.social/users/balkonsolar/statuses/114586593776273146", "conversation": "tag:freiburg.social,2025-05-28:objectId=53760034:objectType=Conversation", "content": "<p>we are updating the file with some more graphics.</p><p>lets hope we explain parallel vs. seriell connection well.</p><p><a href=\"https://freiburg.social/tags/electricity\" class=\"mention hashtag\" rel=\"tag\">#<span>electricity</span></a> <a href=\"https://freiburg.social/tags/DIY\" class=\"mention hashtag\" rel=\"tag\">#<span>DIY</span></a> <a href=\"https://freiburg.social/tags/Maker\" class=\"mention hashtag\" rel=\"tag\">#<span>Maker</span></a> <a href=\"https://freiburg.social/tags/ampere\" class=\"mention hashtag\" rel=\"tag\">#<span>ampere</span></a> <a href=\"https://freiburg.social/tags/volts\" class=\"mention hashtag\" rel=\"tag\">#<span>volts</span></a> <a href=\"https://freiburg.social/tags/current\" class=\"mention hashtag\" rel=\"tag\">#<span>current</span></a></p>", "contentMap": { "en": "<p>we are updating the file with some more graphics.</p><p>lets hope we explain parallel vs. seriell connection well.</p><p><a href=\"https://freiburg.social/tags/electricity\" class=\"mention hashtag\" rel=\"tag\">#<span>electricity</span></a> <a href=\"https://freiburg.social/tags/DIY\" class=\"mention hashtag\" rel=\"tag\">#<span>DIY</span></a> <a href=\"https://freiburg.social/tags/Maker\" class=\"mention hashtag\" rel=\"tag\">#<span>Maker</span></a> <a href=\"https://freiburg.social/tags/ampere\" class=\"mention hashtag\" rel=\"tag\">#<span>ampere</span></a> <a href=\"https://freiburg.social/tags/volts\" class=\"mention hashtag\" rel=\"tag\">#<span>volts</span></a> <a href=\"https://freiburg.social/tags/current\" class=\"mention hashtag\" rel=\"tag\">#<span>current</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://freiburg.social/system/media_attachments/files/114/590/584/656/827/178/original/335a3b15378ad168.jpeg", "name": null, "blurhash": "UjO:zuo,V@nzIqaxaxV[^uWboIWAxrj]j?WB", "width": 981, "height": 737 } ], "tag": [ { "type": "Hashtag", "href": "https://freiburg.social/tags/electricity", "name": "#electricity" }, { "type": "Hashtag", "href": "https://freiburg.social/tags/DIY", "name": "#DIY" }, { "type": "Hashtag", "href": "https://freiburg.social/tags/maker", "name": "#maker" }, { "type": "Hashtag", "href": "https://freiburg.social/tags/ampere", "name": "#ampere" }, { "type": "Hashtag", "href": "https://freiburg.social/tags/volts", "name": "#volts" }, { "type": "Hashtag", "href": "https://freiburg.social/tags/current", "name": "#current" } ], "replies": { "id": "https://freiburg.social/users/balkonsolar/statuses/114590585400001370/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://freiburg.social/users/balkonsolar/statuses/114590585400001370/replies?only_other_accounts=true&page=true", "partOf": "https://freiburg.social/users/balkonsolar/statuses/114590585400001370/replies", "items": [] } }, "likes": { "id": "https://freiburg.social/users/balkonsolar/statuses/114590585400001370/likes", "type": "Collection", "totalItems": 9 }, "shares": { "id": "https://freiburg.social/users/balkonsolar/statuses/114590585400001370/shares", "type": "Collection", "totalItems": 4 } }