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://fosstodon.org/users/RTP/collections/tags", "type": "Collection", "totalItems": 10, "items": [ { "type": "Hashtag", "href": "https://fosstodon.org/@RTP/tagged/linux", "name": "#Linux" }, { "type": "Hashtag", "href": "https://fosstodon.org/@RTP/tagged/privacy", "name": "#privacy" }, { "type": "Hashtag", "href": "https://fosstodon.org/@RTP/tagged/infosec", "name": "#infosec" }, { "type": "Hashtag", "href": "https://fosstodon.org/@RTP/tagged/foss", "name": "#foss" }, { "type": "Hashtag", "href": "https://fosstodon.org/@RTP/tagged/cybersecurity", "name": "#cybersecurity" }, { "type": "Hashtag", "href": "https://fosstodon.org/@RTP/tagged/encryption", "name": "#Encryption" }, { "type": "Hashtag", "href": "https://fosstodon.org/@RTP/tagged/anonymity", "name": "#anonymity" }, { "type": "Hashtag", "href": "https://fosstodon.org/@RTP/tagged/python", "name": "#Python" }, { "type": "Hashtag", "href": "https://fosstodon.org/@RTP/tagged/bash", "name": "#bash" }, { "type": "Hashtag", "href": "https://fosstodon.org/@RTP/tagged/pinephone", "name": "#pinephone" } ] }