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.science/users/FlorianMerkle/collections/tags", "type": "Collection", "totalItems": 9, "items": [ { "type": "Hashtag", "href": "https://mstdn.science/@FlorianMerkle/tagged/openscience", "name": "#openscience" }, { "type": "Hashtag", "href": "https://mstdn.science/@FlorianMerkle/tagged/Cilia", "name": "#Cilia" }, { "type": "Hashtag", "href": "https://mstdn.science/@FlorianMerkle/tagged/crispr", "name": "#crispr" }, { "type": "Hashtag", "href": "https://mstdn.science/@FlorianMerkle/tagged/DrugDiscovery", "name": "#DrugDiscovery" }, { "type": "Hashtag", "href": "https://mstdn.science/@FlorianMerkle/tagged/neurodegeneration", "name": "#neurodegeneration" }, { "type": "Hashtag", "href": "https://mstdn.science/@FlorianMerkle/tagged/EDI", "name": "#edi" }, { "type": "Hashtag", "href": "https://mstdn.science/@FlorianMerkle/tagged/obesity", "name": "#obesity" }, { "type": "Hashtag", "href": "https://mstdn.science/@FlorianMerkle/tagged/ipsc", "name": "#ipsc" }, { "type": "Hashtag", "href": "https://mstdn.science/@FlorianMerkle/tagged/hypothalamus", "name": "#hypothalamus" } ] }