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://mastodon.social/users/gbraad/collections/tags", "type": "Collection", "totalItems": 10, "items": [ { "type": "Hashtag", "href": "https://mastodon.social/@gbraad/tagged/linux", "name": "#Linux" }, { "type": "Hashtag", "href": "https://mastodon.social/@gbraad/tagged/opensource", "name": "#OpenSource" }, { "type": "Hashtag", "href": "https://mastodon.social/@gbraad/tagged/gaming", "name": "#Gaming" }, { "type": "Hashtag", "href": "https://mastodon.social/@gbraad/tagged/fedora", "name": "#Fedora" }, { "type": "Hashtag", "href": "https://mastodon.social/@gbraad/tagged/amiga", "name": "#Amiga" }, { "type": "Hashtag", "href": "https://mastodon.social/@gbraad/tagged/retrogaming", "name": "#RetroGaming" }, { "type": "Hashtag", "href": "https://mastodon.social/@gbraad/tagged/emulation", "name": "#Emulation" }, { "type": "Hashtag", "href": "https://mastodon.social/@gbraad/tagged/sega", "name": "#Sega" }, { "type": "Hashtag", "href": "https://mastodon.social/@gbraad/tagged/electronics", "name": "#Electronics" }, { "type": "Hashtag", "href": "https://mastodon.social/@gbraad/tagged/rchobby", "name": "#RCHobby" } ] }