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://social.linux.pizza/users/domm/statuses/114383315892448670", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-04-22T19:41:29Z", "url": "https://social.linux.pizza/@domm/114383315892448670", "attributedTo": "https://social.linux.pizza/users/domm", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://social.linux.pizza/users/domm/followers" ], "sensitive": false, "atomUri": "https://social.linux.pizza/users/domm/statuses/114383315892448670", "inReplyToAtomUri": null, "conversation": "tag:social.linux.pizza,2025-04-22:objectId=178016556:objectType=Conversation", "content": "<p>Today, as an evening amusement, I fixed a very nast Bug in the <a href=\"https://social.linux.pizza/tags/Koha\" class=\"mention hashtag\" rel=\"tag\">#<span>Koha</span></a> test suite, that did not occure when running only the affected test file, but only when also running some other tests: <a href=\"https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=39700\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">bugs.koha-community.org/bugzil</span><span class=\"invisible\">la3/show_bug.cgi?id=39700</span></a></p><p>The root cause was a function returning a list, but the test calling the function in scalar context. Unfortunately a classic <a href=\"https://social.linux.pizza/tags/Perl\" class=\"mention hashtag\" rel=\"tag\">#<span>Perl</span></a> footgun :-(</p>", "contentMap": { "en": "<p>Today, as an evening amusement, I fixed a very nast Bug in the <a href=\"https://social.linux.pizza/tags/Koha\" class=\"mention hashtag\" rel=\"tag\">#<span>Koha</span></a> test suite, that did not occure when running only the affected test file, but only when also running some other tests: <a href=\"https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=39700\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">bugs.koha-community.org/bugzil</span><span class=\"invisible\">la3/show_bug.cgi?id=39700</span></a></p><p>The root cause was a function returning a list, but the test calling the function in scalar context. Unfortunately a classic <a href=\"https://social.linux.pizza/tags/Perl\" class=\"mention hashtag\" rel=\"tag\">#<span>Perl</span></a> footgun :-(</p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://social.linux.pizza/tags/koha", "name": "#koha" }, { "type": "Hashtag", "href": "https://social.linux.pizza/tags/perl", "name": "#perl" } ], "replies": { "id": "https://social.linux.pizza/users/domm/statuses/114383315892448670/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://social.linux.pizza/users/domm/statuses/114383315892448670/replies?only_other_accounts=true&page=true", "partOf": "https://social.linux.pizza/users/domm/statuses/114383315892448670/replies", "items": [] } }, "likes": { "id": "https://social.linux.pizza/users/domm/statuses/114383315892448670/likes", "type": "Collection", "totalItems": 6 }, "shares": { "id": "https://social.linux.pizza/users/domm/statuses/114383315892448670/shares", "type": "Collection", "totalItems": 0 } }