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://mastodon.social/users/reiver/collections/tags", "type": "Collection", "totalItems": 10, "items": [ { "type": "Hashtag", "href": "https://mastodon.social/@reiver/tagged/fediverse", "name": "#fediverse" }, { "type": "Hashtag", "href": "https://mastodon.social/@reiver/tagged/finger", "name": "#finger" }, { "type": "Hashtag", "href": "https://mastodon.social/@reiver/tagged/deso", "name": "#deso" }, { "type": "Hashtag", "href": "https://mastodon.social/@reiver/tagged/microdon", "name": "#microdon" }, { "type": "Hashtag", "href": "https://mastodon.social/@reiver/tagged/greatape", "name": "#greatape" }, { "type": "Hashtag", "href": "https://mastodon.social/@reiver/tagged/smallnet", "name": "#SmallNet" }, { "type": "Hashtag", "href": "https://mastodon.social/@reiver/tagged/Spacehost", "name": "#spacehost" }, { "type": "Hashtag", "href": "https://mastodon.social/@reiver/tagged/fingerprotocol", "name": "#FingerProtocol" }, { "type": "Hashtag", "href": "https://mastodon.social/@reiver/tagged/spacehostbts", "name": "#spacehostbts" }, { "type": "Hashtag", "href": "https://mastodon.social/@reiver/tagged/nextsocial", "name": "#nextsocial" } ] }