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://chaos.social/users/layered/statuses/113840135204064407", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-01-16T21:23:29Z", "url": "https://chaos.social/@layered/113840135204064407", "attributedTo": "https://chaos.social/users/layered", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://chaos.social/users/layered/followers" ], "sensitive": false, "atomUri": "https://chaos.social/users/layered/statuses/113840135204064407", "inReplyToAtomUri": null, "conversation": "tag:chaos.social,2025-01-16:objectId=237116785:objectType=Conversation", "content": "<p>Awesome! This guy has installed and is running <a href=\"https://chaos.social/tags/NeXTSTEP\" class=\"mention hashtag\" rel=\"tag\">#<span>NeXTSTEP</span></a> v0.9(!!!) in the <a href=\"https://chaos.social/tags/Previous\" class=\"mention hashtag\" rel=\"tag\">#<span>Previous</span></a> emulator on a Windows machine. NeXTSTEP when it was still in beta at that time. 😍</p><p><a href=\"https://chaos.social/tags/RetroComputing\" class=\"mention hashtag\" rel=\"tag\">#<span>RetroComputing</span></a> <a href=\"https://chaos.social/tags/VintageComputing\" class=\"mention hashtag\" rel=\"tag\">#<span>VintageComputing</span></a></p><p><a href=\"https://www.youtube.com/watch?v=UgdG_Cuawq0\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">youtube.com/watch?v=UgdG_Cuawq</span><span class=\"invisible\">0</span></a></p>", "contentMap": { "en": "<p>Awesome! This guy has installed and is running <a href=\"https://chaos.social/tags/NeXTSTEP\" class=\"mention hashtag\" rel=\"tag\">#<span>NeXTSTEP</span></a> v0.9(!!!) in the <a href=\"https://chaos.social/tags/Previous\" class=\"mention hashtag\" rel=\"tag\">#<span>Previous</span></a> emulator on a Windows machine. NeXTSTEP when it was still in beta at that time. 😍</p><p><a href=\"https://chaos.social/tags/RetroComputing\" class=\"mention hashtag\" rel=\"tag\">#<span>RetroComputing</span></a> <a href=\"https://chaos.social/tags/VintageComputing\" class=\"mention hashtag\" rel=\"tag\">#<span>VintageComputing</span></a></p><p><a href=\"https://www.youtube.com/watch?v=UgdG_Cuawq0\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">youtube.com/watch?v=UgdG_Cuawq</span><span class=\"invisible\">0</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://chaos.social/tags/nextstep", "name": "#nextstep" }, { "type": "Hashtag", "href": "https://chaos.social/tags/previous", "name": "#previous" }, { "type": "Hashtag", "href": "https://chaos.social/tags/retrocomputing", "name": "#retrocomputing" }, { "type": "Hashtag", "href": "https://chaos.social/tags/vintagecomputing", "name": "#vintagecomputing" } ], "replies": { "id": "https://chaos.social/users/layered/statuses/113840135204064407/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://chaos.social/users/layered/statuses/113840135204064407/replies?only_other_accounts=true&page=true", "partOf": "https://chaos.social/users/layered/statuses/113840135204064407/replies", "items": [] } }, "likes": { "id": "https://chaos.social/users/layered/statuses/113840135204064407/likes", "type": "Collection", "totalItems": 7 }, "shares": { "id": "https://chaos.social/users/layered/statuses/113840135204064407/shares", "type": "Collection", "totalItems": 2 } }