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", { "Hashtag": "as:Hashtag" } ], "id": "https://nerdculture.de/users/ij/collections/tags", "type": "Collection", "totalItems": 10, "items": [ { "type": "Hashtag", "href": "https://nerdculture.de/@ij/tagged/linux", "name": "#linux" }, { "type": "Hashtag", "href": "https://nerdculture.de/@ij/tagged/retrocomputing", "name": "#retrocomputing" }, { "type": "Hashtag", "href": "https://nerdculture.de/@ij/tagged/fediverse", "name": "#fediverse" }, { "type": "Hashtag", "href": "https://nerdculture.de/@ij/tagged/debian", "name": "#debian" }, { "type": "Hashtag", "href": "https://nerdculture.de/@ij/tagged/friendica", "name": "#friendica" }, { "type": "Hashtag", "href": "https://nerdculture.de/@ij/tagged/xmpp", "name": "#xmpp" }, { "type": "Hashtag", "href": "https://nerdculture.de/@ij/tagged/amiga", "name": "#amiga" }, { "type": "Hashtag", "href": "https://nerdculture.de/@ij/tagged/ipv6", "name": "#ipv6" }, { "type": "Hashtag", "href": "https://nerdculture.de/@ij/tagged/rostock", "name": "#rostock" }, { "type": "Hashtag", "href": "https://nerdculture.de/@ij/tagged/autism", "name": "#autism" } ] }