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://infosec.exchange/users/infosec_jcp/collections/tags", "type": "Collection", "totalItems": 10, "items": [ { "type": "Hashtag", "href": "https://infosec.exchange/@infosec_jcp/tagged/infosec", "name": "#infosec" }, { "type": "Hashtag", "href": "https://infosec.exchange/@infosec_jcp/tagged/finspy", "name": "#finspy" }, { "type": "Hashtag", "href": "https://infosec.exchange/@infosec_jcp/tagged/finfisher", "name": "#FinFisher" }, { "type": "Hashtag", "href": "https://infosec.exchange/@infosec_jcp/tagged/ssm", "name": "#SSM" }, { "type": "Hashtag", "href": "https://infosec.exchange/@infosec_jcp/tagged/investigations", "name": "#investigations" }, { "type": "Hashtag", "href": "https://infosec.exchange/@infosec_jcp/tagged/freewebhosting", "name": "#freewebhosting" }, { "type": "Hashtag", "href": "https://infosec.exchange/@infosec_jcp/tagged/gammagroup", "name": "#gammagroup" }, { "type": "Hashtag", "href": "https://infosec.exchange/@infosec_jcp/tagged/statesponsoredmalware", "name": "#StateSponsoredMalware" }, { "type": "Hashtag", "href": "https://infosec.exchange/@infosec_jcp/tagged/Finsky", "name": "#Finsky" }, { "type": "Hashtag", "href": "https://infosec.exchange/@infosec_jcp/tagged/RTNDA", "name": "#RTNDA" } ] }