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://mstdn.jp/users/sukekyo/collections/tags", "type": "Collection", "totalItems": 4, "items": [ { "type": "Hashtag", "href": "https://mstdn.jp/@sukekyo/tagged/jp%E3%81%AE%E6%80%9D%E3%81%84%E5%87%BA", "name": "#jpの思い出" }, { "type": "Hashtag", "href": "https://mstdn.jp/@sukekyo/tagged/%EF%BD%BD%EF%BE%8E%EF%BE%9F%EF%BE%81%EF%BE%8A%EF%BD%B2", "name": "#スポチハイ" }, { "type": "Hashtag", "href": "https://mstdn.jp/@sukekyo/tagged/%E3%83%9E%E3%83%B3%E3%82%AC%E6%84%9F%E6%83%B3", "name": "#マンガ感想" }, { "type": "Hashtag", "href": "https://mstdn.jp/@sukekyo/tagged/%E3%83%9D%E3%83%88%E3%83%81%E3%83%A3%E3%83%AA%E3%82%B3%E3%83%9F%E3%83%83%E3%82%AF%E3%81%AE%E7%B4%A0", "name": "#ポトチャリコミックの素" } ] }