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/apsnyog/collections/tags", "type": "Collection", "totalItems": 10, "items": [ { "type": "Hashtag", "href": "https://fosstodon.org/@apsnyog/tagged/opensource", "name": "#opensource" }, { "type": "Hashtag", "href": "https://fosstodon.org/@apsnyog/tagged/gnu", "name": "#GNU" }, { "type": "Hashtag", "href": "https://fosstodon.org/@apsnyog/tagged/vim", "name": "#vim" }, { "type": "Hashtag", "href": "https://fosstodon.org/@apsnyog/tagged/bsd", "name": "#BSD" }, { "type": "Hashtag", "href": "https://fosstodon.org/@apsnyog/tagged/rust", "name": "#Rust" }, { "type": "Hashtag", "href": "https://fosstodon.org/@apsnyog/tagged/openbsd", "name": "#openbsd" }, { "type": "Hashtag", "href": "https://fosstodon.org/@apsnyog/tagged/cli", "name": "#CLI" }, { "type": "Hashtag", "href": "https://fosstodon.org/@apsnyog/tagged/tui", "name": "#TUI" }, { "type": "Hashtag", "href": "https://fosstodon.org/@apsnyog/tagged/sourcehut", "name": "#sourcehut" }, { "type": "Hashtag", "href": "https://fosstodon.org/@apsnyog/tagged/goban", "name": "#goban" } ] }