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.

Open in browser →
{ "@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" } ], "id": "https://social.vivaldi.net/users/kryptiskt/statuses/110918520508480716", "type": "Note", "summary": null, "inReplyTo": "https://mastodon.social/users/wingo/statuses/110918436880611082", "published": "2023-08-19T21:58:27Z", "url": "https://social.vivaldi.net/@kryptiskt/110918520508480716", "attributedTo": "https://social.vivaldi.net/users/kryptiskt", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://social.vivaldi.net/users/kryptiskt/followers", "https://mastodon.social/users/wingo" ], "sensitive": false, "atomUri": "https://social.vivaldi.net/users/kryptiskt/statuses/110918520508480716", "inReplyToAtomUri": "https://mastodon.social/users/wingo/statuses/110918436880611082", "conversation": "tag:mastodon.social,2023-08-19:objectId=517135638:objectType=Conversation", "content": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.social/@wingo\" class=\"u-url mention\">@<span>wingo</span></a></span> I don&#39;t know if there is a standard answer, but Elm is an example, it only allows access to certain features like JS FFI to core libraries.</p>", "contentMap": { "en": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.social/@wingo\" class=\"u-url mention\">@<span>wingo</span></a></span> I don&#39;t know if there is a standard answer, but Elm is an example, it only allows access to certain features like JS FFI to core libraries.</p>" }, "attachment": [], "tag": [ { "type": "Mention", "href": "https://mastodon.social/users/wingo", "name": "@wingo@mastodon.social" } ], "replies": { "id": "https://social.vivaldi.net/users/kryptiskt/statuses/110918520508480716/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://social.vivaldi.net/users/kryptiskt/statuses/110918520508480716/replies?only_other_accounts=true&page=true", "partOf": "https://social.vivaldi.net/users/kryptiskt/statuses/110918520508480716/replies", "items": [] } }, "likes": { "id": "https://social.vivaldi.net/users/kryptiskt/statuses/110918520508480716/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://social.vivaldi.net/users/kryptiskt/statuses/110918520508480716/shares", "type": "Collection", "totalItems": 0 } }