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://programming.dev/post/23926877", "attributedTo": "https://programming.dev/u/Kissaki", "to": [ "https://programming.dev/c/git", "https://www.w3.org/ns/activitystreams#Public" ], "name": "Highlights from Git 2.48 - GitHub Blog (2025-01-10)", "cc": [], "mediaType": "text/html", "attachment": [ { "href": "https://github.blog/open-source/git/highlights-from-git-2-48/", "mediaType": "text/html; charset=utf-8", "type": "Link" } ], "image": { "type": "Image", "url": "https://programming.dev/pictrs/image/26ac4abf-fa1c-45fd-9aff-67cdee07f06c.png" }, "sensitive": false, "published": "2025-01-11T16:33:24.895250Z", "language": { "identifier": "en", "name": "English" }, "audience": "https://programming.dev/c/git", "tag": [ { "href": "https://programming.dev/post/23926877", "name": "#git", "type": "Hashtag" } ] }