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://fosstodon.org/users/danslerush/collections/tags", "type": "Collection", "totalItems": 8, "items": [ { "type": "Hashtag", "href": "https://fosstodon.org/@danslerush/tagged/linux", "name": "#Linux" }, { "type": "Hashtag", "href": "https://fosstodon.org/@danslerush/tagged/gaming", "name": "#gaming" }, { "type": "Hashtag", "href": "https://fosstodon.org/@danslerush/tagged/privacy", "name": "#privacy" }, { "type": "Hashtag", "href": "https://fosstodon.org/@danslerush/tagged/security", "name": "#security" }, { "type": "Hashtag", "href": "https://fosstodon.org/@danslerush/tagged/opensource", "name": "#OpenSource" }, { "type": "Hashtag", "href": "https://fosstodon.org/@danslerush/tagged/mobile", "name": "#Mobile" }, { "type": "Hashtag", "href": "https://fosstodon.org/@danslerush/tagged/gnome", "name": "#gnome" }, { "type": "Hashtag", "href": "https://fosstodon.org/@danslerush/tagged/gimp", "name": "#GIMP" } ] }