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/mostalive/collections/tags", "type": "Collection", "totalItems": 8, "items": [ { "type": "Hashtag", "href": "https://mastodon.social/@mostalive/tagged/letsencrypt", "name": "#letsencrypt" }, { "type": "Hashtag", "href": "https://mastodon.social/@mostalive/tagged/tdd", "name": "#tdd" }, { "type": "Hashtag", "href": "https://mastodon.social/@mostalive/tagged/dokku", "name": "#dokku" }, { "type": "Hashtag", "href": "https://mastodon.social/@mostalive/tagged/extremeprogramming", "name": "#extremeprogramming" }, { "type": "Hashtag", "href": "https://mastodon.social/@mostalive/tagged/testdrivendevelopment", "name": "#testdrivendevelopment" }, { "type": "Hashtag", "href": "https://mastodon.social/@mostalive/tagged/DomainDrivenDevelopment", "name": "#DomainDrivenDevelopment" }, { "type": "Hashtag", "href": "https://mastodon.social/@mostalive/tagged/TwitterTakeover", "name": "#TwitterTakeover" }, { "type": "Hashtag", "href": "https://mastodon.social/@mostalive/tagged/qwan", "name": "#qwan" } ] }