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", { "ostatus": "http://ostatus.org#", "atomUri": "ostatus:atomUri", "inReplyToAtomUri": "ostatus:inReplyToAtomUri", "conversation": "ostatus:conversation", "sensitive": "as:sensitive", "toot": "http://joinmastodon.org/ns#", "votersCount": "toot:votersCount" } ], "id": "https://mathstodon.xyz/users/jbeardsleymath/statuses/109310774903270478/activity", "type": "Create", "actor": "https://mathstodon.xyz/users/jbeardsleymath", "published": "2022-11-08T23:27:36Z", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mathstodon.xyz/users/jbeardsleymath/followers", "https://mathstodon.xyz/users/johncarlosbaez" ], "object": { "id": "https://mathstodon.xyz/users/jbeardsleymath/statuses/109310774903270478", "type": "Note", "summary": null, "inReplyTo": "https://mathstodon.xyz/users/johncarlosbaez/statuses/109310753052597318", "published": "2022-11-08T23:27:36Z", "url": "https://mathstodon.xyz/@jbeardsleymath/109310774903270478", "attributedTo": "https://mathstodon.xyz/users/jbeardsleymath", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mathstodon.xyz/users/jbeardsleymath/followers", "https://mathstodon.xyz/users/johncarlosbaez" ], "sensitive": false, "atomUri": "https://mathstodon.xyz/users/jbeardsleymath/statuses/109310774903270478", "inReplyToAtomUri": "https://mathstodon.xyz/users/johncarlosbaez/statuses/109310753052597318", "conversation": "tag:mathstodon.xyz,2022-11-08:objectId=28703100:objectType=Conversation", "content": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://mathstodon.xyz/@johncarlosbaez\" class=\"u-url mention\">@<span>johncarlosbaez</span></a></span> I didn&#39;t say it was a high bar! Just a necessary condition.</p>", "contentMap": { "en": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://mathstodon.xyz/@johncarlosbaez\" class=\"u-url mention\">@<span>johncarlosbaez</span></a></span> I didn&#39;t say it was a high bar! Just a necessary condition.</p>" }, "attachment": [], "tag": [ { "type": "Mention", "href": "https://mathstodon.xyz/users/johncarlosbaez", "name": "@johncarlosbaez" } ], "replies": { "id": "https://mathstodon.xyz/users/jbeardsleymath/statuses/109310774903270478/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mathstodon.xyz/users/jbeardsleymath/statuses/109310774903270478/replies?min_id=109310778970597908&page=true", "partOf": "https://mathstodon.xyz/users/jbeardsleymath/statuses/109310774903270478/replies", "items": [ "https://mathstodon.xyz/users/jbeardsleymath/statuses/109310778970597908" ] } }, "likes": { "id": "https://mathstodon.xyz/users/jbeardsleymath/statuses/109310774903270478/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://mathstodon.xyz/users/jbeardsleymath/statuses/109310774903270478/shares", "type": "Collection", "totalItems": 0 } } }