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", "https://w3id.org/security/v1" ], "attachment": [ { "href": "https://www.dw.com/en/south-americas-mercosur-europes-efta-bloc-seal-trade-deal/a-73134998", "type": "Link" } ], "attributedTo": "https://piefed.ca/u/Sunshine", "audience": "https://feddit.uk/c/buyeuropean", "cc": [], "commentsEnabled": true, "content": "", "id": "https://piefed.ca/post/44307", "image": { "type": "Image", "url": "https://static.dw.com/image/72546656_6.jpg" }, "language": { "identifier": "en", "name": "English" }, "mediaType": "text/html", "name": "South America's Mercosur, Europe's EFTA bloc seal trade deal", "published": "2025-07-03T01:37:18.161704+00:00", "replies": [], "sensitive": false, "source": { "content": "", "mediaType": "text/markdown" }, "stickied": false, "tag": [], "to": [ "https://feddit.uk/c/buyeuropean", "https://www.w3.org/ns/activitystreams#Public" ], "type": "Page" }