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.sdf.org/users/orcmid/collections/tags", "type": "Collection", "totalItems": 10, "items": [ { "type": "Hashtag", "href": "https://mastodon.sdf.org/@orcmid/tagged/photography", "name": "#photography" }, { "type": "Hashtag", "href": "https://mastodon.sdf.org/@orcmid/tagged/democracy", "name": "#democracy" }, { "type": "Hashtag", "href": "https://mastodon.sdf.org/@orcmid/tagged/interoperability", "name": "#interoperability" }, { "type": "Hashtag", "href": "https://mastodon.sdf.org/@orcmid/tagged/softwareengineering", "name": "#SoftwareEngineering" }, { "type": "Hashtag", "href": "https://mastodon.sdf.org/@orcmid/tagged/personalcomputing", "name": "#PersonalComputing" }, { "type": "Hashtag", "href": "https://mastodon.sdf.org/@orcmid/tagged/mathematicallogic", "name": "#MathematicalLogic" }, { "type": "Hashtag", "href": "https://mastodon.sdf.org/@orcmid/tagged/nfotools", "name": "#nfoTools" }, { "type": "Hashtag", "href": "https://mastodon.sdf.org/@orcmid/tagged/miserproject", "name": "#MiserProject" }, { "type": "Hashtag", "href": "https://mastodon.sdf.org/@orcmid/tagged/documentengineering", "name": "#DocumentEngineering" }, { "type": "Hashtag", "href": "https://mastodon.sdf.org/@orcmid/tagged/collaborativesystems", "name": "#CollaborativeSystems" } ] }