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.io/users/jomo/collections/tags", "type": "Collection", "totalItems": 6, "items": [ { "type": "Hashtag", "href": "https://mstdn.io/@jomo/tagged/infosec", "name": "#infosec" }, { "type": "Hashtag", "href": "https://mstdn.io/@jomo/tagged/freesoftware", "name": "#freesoftware" }, { "type": "Hashtag", "href": "https://mstdn.io/@jomo/tagged/privacy", "name": "#privacy" }, { "type": "Hashtag", "href": "https://mstdn.io/@jomo/tagged/osm", "name": "#osm" }, { "type": "Hashtag", "href": "https://mstdn.io/@jomo/tagged/opsec", "name": "#opsec" }, { "type": "Hashtag", "href": "https://mstdn.io/@jomo/tagged/osint", "name": "#osint" } ] }