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://masto.ai/users/cybeardjm/collections/tags", "type": "Collection", "totalItems": 9, "items": [ { "type": "Hashtag", "href": "https://masto.ai/@cybeardjm/tagged/caturday", "name": "#Caturday" }, { "type": "Hashtag", "href": "https://masto.ai/@cybeardjm/tagged/nowplaying", "name": "#NowPlaying" }, { "type": "Hashtag", "href": "https://masto.ai/@cybeardjm/tagged/africa", "name": "#Africa" }, { "type": "Hashtag", "href": "https://masto.ai/@cybeardjm/tagged/caturdayeveryday", "name": "#CaturdayEveryday" }, { "type": "Hashtag", "href": "https://masto.ai/@cybeardjm/tagged/70smusic", "name": "#70sMusic" }, { "type": "Hashtag", "href": "https://masto.ai/@cybeardjm/tagged/80smusic", "name": "#80sMusic" }, { "type": "Hashtag", "href": "https://masto.ai/@cybeardjm/tagged/mastomusic", "name": "#MastoMusic" }, { "type": "Hashtag", "href": "https://masto.ai/@cybeardjm/tagged/coffeetime", "name": "#CoffeeTime" }, { "type": "Hashtag", "href": "https://masto.ai/@cybeardjm/tagged/oldafricanmusic", "name": "#OldAfricanMusic" } ] }