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.social/users/jmahlman/collections/tags", "type": "Collection", "totalItems": 5, "items": [ { "type": "Hashtag", "href": "https://mstdn.social/@jmahlman/tagged/tabletop", "name": "#tabletop" }, { "type": "Hashtag", "href": "https://mstdn.social/@jmahlman/tagged/macOS", "name": "#macOS" }, { "type": "Hashtag", "href": "https://mstdn.social/@jmahlman/tagged/Beer", "name": "#Beer" }, { "type": "Hashtag", "href": "https://mstdn.social/@jmahlman/tagged/Technology", "name": "#Technology" }, { "type": "Hashtag", "href": "https://mstdn.social/@jmahlman/tagged/philly", "name": "#philly" } ] }