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://phoenix.masto.host/users/xoagray/statuses/114389821481879547", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-04-23T23:15:56Z", "url": "https://phoenix.masto.host/@xoagray/114389821481879547", "attributedTo": "https://phoenix.masto.host/users/xoagray", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://phoenix.masto.host/users/xoagray/followers" ], "sensitive": false, "atomUri": "https://phoenix.masto.host/users/xoagray/statuses/114389821481879547", "inReplyToAtomUri": null, "conversation": "tag:phoenix.masto.host,2025-04-23:objectId=352862:objectType=Conversation", "content": "<p>Heads up for Mac users. The newest update for MacOS is going to try to set you up to auto update. If you DO NOT want it to do this, when the autoupdate window comes up after you reboot, choose the “only download don&#39;t update &quot; option in the bottom left. </p><p>I don&#39;t know who&#39;s bad idea this was, but there&#39;s how you watch for it and avoid it. </p><p>Cheers. </p><p><a href=\"https://phoenix.masto.host/tags/MacOS\" class=\"mention hashtag\" rel=\"tag\">#<span>MacOS</span></a> <a href=\"https://phoenix.masto.host/tags/StopAutoUpdate\" class=\"mention hashtag\" rel=\"tag\">#<span>StopAutoUpdate</span></a></p>", "contentMap": { "en": "<p>Heads up for Mac users. The newest update for MacOS is going to try to set you up to auto update. If you DO NOT want it to do this, when the autoupdate window comes up after you reboot, choose the “only download don&#39;t update &quot; option in the bottom left. </p><p>I don&#39;t know who&#39;s bad idea this was, but there&#39;s how you watch for it and avoid it. </p><p>Cheers. </p><p><a href=\"https://phoenix.masto.host/tags/MacOS\" class=\"mention hashtag\" rel=\"tag\">#<span>MacOS</span></a> <a href=\"https://phoenix.masto.host/tags/StopAutoUpdate\" class=\"mention hashtag\" rel=\"tag\">#<span>StopAutoUpdate</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://phoenix.masto.host/tags/macos", "name": "#macos" }, { "type": "Hashtag", "href": "https://phoenix.masto.host/tags/stopautoupdate", "name": "#stopautoupdate" } ], "replies": { "id": "https://phoenix.masto.host/users/xoagray/statuses/114389821481879547/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://phoenix.masto.host/users/xoagray/statuses/114389821481879547/replies?min_id=114389841615990241&page=true", "partOf": "https://phoenix.masto.host/users/xoagray/statuses/114389821481879547/replies", "items": [ "https://phoenix.masto.host/users/xoagray/statuses/114389841615990241" ] } }, "likes": { "id": "https://phoenix.masto.host/users/xoagray/statuses/114389821481879547/likes", "type": "Collection", "totalItems": 3 }, "shares": { "id": "https://phoenix.masto.host/users/xoagray/statuses/114389821481879547/shares", "type": "Collection", "totalItems": 2 } }