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://join-lemmy.org/context.json", "https://www.w3.org/ns/activitystreams" ], "type": "Page", "id": "https://lemmy.ca/post/47192290", "attributedTo": "https://lemmy.ca/u/Sunshine", "to": [ "https://feddit.uk/c/buyeuropean", "https://www.w3.org/ns/activitystreams#Public" ], "name": "Europeans consider tackling climate change a priority and support energy independence", "cc": [], "mediaType": "text/html", "attachment": [ { "href": "https://ec.europa.eu/commission/presscorner/detail/en/ip_25_1376", "mediaType": "text/html", "type": "Link" } ], "image": { "type": "Image", "url": "https://lemmy.ca/pictrs/image/9fb12194-00c6-4e6e-9b53-4466a7a26f77.jpeg" }, "sensitive": false, "published": "2025-07-01T15:13:17.423924Z", "audience": "https://feddit.uk/c/buyeuropean", "tag": [ { "href": "https://lemmy.ca/post/47192290", "name": "#buyeuropean", "type": "Hashtag" } ] }