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://mastodon.murkworks.net/users/moira/statuses/114714135938295220", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-06-20T05:53:22Z", "url": "https://mastodon.murkworks.net/@moira/114714135938295220", "attributedTo": "https://mastodon.murkworks.net/users/moira", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.murkworks.net/users/moira/followers" ], "sensitive": false, "atomUri": "https://mastodon.murkworks.net/users/moira/statuses/114714135938295220", "inReplyToAtomUri": null, "conversation": "tag:mastodon.murkworks.net,2025-06-20:objectId=18461365:objectType=Conversation", "content": "<p>I&#39;m surprised by this:</p><p><a href=\"https://mastodon.online/@mastodonmigration/114713995078797282\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">mastodon.online/@mastodonmigra</span><span class=\"invisible\">tion/114713995078797282</span></a></p><p>I can see some instances wanting this to be a site-level decision and this is an administrator opt-_in_.</p><p>Where I think that breaks is on mastodon.social and other large instances. There also needs to be a per-user countermand for people on instances who have opted-in their instances. So I think I&#39;m overall against it for those reasons.</p><p>Either way, given the previous dispute, it should&#39;ve been better publicised I think. And administrators SUPER NEED TO TELL THEIR USERS if they do this.</p><p>Oh yes, and for the record, while I&#39;m opted in to the BlueSky bridge personally and support others who choose to opt in, I will not be opting in this instance as a whole.</p><p><a href=\"https://mastodon.murkworks.net/tags/BlueSky\" class=\"mention hashtag\" rel=\"tag\">#<span>BlueSky</span></a> <a href=\"https://mastodon.murkworks.net/tags/mastoadmin\" class=\"mention hashtag\" rel=\"tag\">#<span>mastoadmin</span></a></p>", "contentMap": { "en": "<p>I&#39;m surprised by this:</p><p><a href=\"https://mastodon.online/@mastodonmigration/114713995078797282\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">mastodon.online/@mastodonmigra</span><span class=\"invisible\">tion/114713995078797282</span></a></p><p>I can see some instances wanting this to be a site-level decision and this is an administrator opt-_in_.</p><p>Where I think that breaks is on mastodon.social and other large instances. There also needs to be a per-user countermand for people on instances who have opted-in their instances. So I think I&#39;m overall against it for those reasons.</p><p>Either way, given the previous dispute, it should&#39;ve been better publicised I think. And administrators SUPER NEED TO TELL THEIR USERS if they do this.</p><p>Oh yes, and for the record, while I&#39;m opted in to the BlueSky bridge personally and support others who choose to opt in, I will not be opting in this instance as a whole.</p><p><a href=\"https://mastodon.murkworks.net/tags/BlueSky\" class=\"mention hashtag\" rel=\"tag\">#<span>BlueSky</span></a> <a href=\"https://mastodon.murkworks.net/tags/mastoadmin\" class=\"mention hashtag\" rel=\"tag\">#<span>mastoadmin</span></a></p>" }, "updated": "2025-06-20T06:34:02Z", "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mastodon.murkworks.net/tags/bluesky", "name": "#bluesky" }, { "type": "Hashtag", "href": "https://mastodon.murkworks.net/tags/mastoadmin", "name": "#mastoadmin" } ], "replies": { "id": "https://mastodon.murkworks.net/users/moira/statuses/114714135938295220/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.murkworks.net/users/moira/statuses/114714135938295220/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.murkworks.net/users/moira/statuses/114714135938295220/replies", "items": [] } }, "likes": { "id": "https://mastodon.murkworks.net/users/moira/statuses/114714135938295220/likes", "type": "Collection", "totalItems": 5 }, "shares": { "id": "https://mastodon.murkworks.net/users/moira/statuses/114714135938295220/shares", "type": "Collection", "totalItems": 6 } }