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://infosec.exchange/users/ssb/collections/tags", "type": "Collection", "totalItems": 8, "items": [ { "type": "Hashtag", "href": "https://infosec.exchange/@ssb/tagged/linux", "name": "#Linux" }, { "type": "Hashtag", "href": "https://infosec.exchange/@ssb/tagged/actuallyautistic", "name": "#actuallyautistic" }, { "type": "Hashtag", "href": "https://infosec.exchange/@ssb/tagged/bsd", "name": "#BSD" }, { "type": "Hashtag", "href": "https://infosec.exchange/@ssb/tagged/hamradio", "name": "#hamradio" }, { "type": "Hashtag", "href": "https://infosec.exchange/@ssb/tagged/electronics", "name": "#electronics" }, { "type": "Hashtag", "href": "https://infosec.exchange/@ssb/tagged/3dprinting", "name": "#3dprinting" }, { "type": "Hashtag", "href": "https://infosec.exchange/@ssb/tagged/cad", "name": "#cad" }, { "type": "Hashtag", "href": "https://infosec.exchange/@ssb/tagged/antennas", "name": "#antennas" } ] }