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.

Open in browser →
{ "@context": [ "https://www.w3.org/ns/activitystreams", { "Hashtag": "as:Hashtag" } ], "id": "https://zirk.us/users/toddtyrtle/collections/tags", "type": "Collection", "totalItems": 10, "items": [ { "type": "Hashtag", "href": "https://zirk.us/@toddtyrtle/tagged/writing", "name": "#writing" }, { "type": "Hashtag", "href": "https://zirk.us/@toddtyrtle/tagged/library", "name": "#library" }, { "type": "Hashtag", "href": "https://zirk.us/@toddtyrtle/tagged/writingcommunity", "name": "#writingcommunity" }, { "type": "Hashtag", "href": "https://zirk.us/@toddtyrtle/tagged/pkm", "name": "#PKM" }, { "type": "Hashtag", "href": "https://zirk.us/@toddtyrtle/tagged/hindi", "name": "#hindi" }, { "type": "Hashtag", "href": "https://zirk.us/@toddtyrtle/tagged/libraries", "name": "#libraries" }, { "type": "Hashtag", "href": "https://zirk.us/@toddtyrtle/tagged/kindness", "name": "#kindness" }, { "type": "Hashtag", "href": "https://zirk.us/@toddtyrtle/tagged/toronto", "name": "#toronto" }, { "type": "Hashtag", "href": "https://zirk.us/@toddtyrtle/tagged/quantifiedself", "name": "#QuantifiedSelf" }, { "type": "Hashtag", "href": "https://zirk.us/@toddtyrtle/tagged/BikeTooter", "name": "#BikeTooter" } ] }