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/gregeganSF/statuses/109291600371816607/activity", "type": "Create", "actor": "https://mathstodon.xyz/users/gregeganSF", "published": "2022-11-05T14:11:16Z", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mathstodon.xyz/users/gregeganSF/followers", "https://mathstodon.xyz/users/johncarlosbaez" ], "object": { "id": "https://mathstodon.xyz/users/gregeganSF/statuses/109291600371816607", "type": "Note", "summary": null, "inReplyTo": "https://mathstodon.xyz/users/johncarlosbaez/statuses/109291586902847071", "published": "2022-11-05T14:11:16Z", "url": "https://mathstodon.xyz/@gregeganSF/109291600371816607", "attributedTo": "https://mathstodon.xyz/users/gregeganSF", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mathstodon.xyz/users/gregeganSF/followers", "https://mathstodon.xyz/users/johncarlosbaez" ], "sensitive": false, "atomUri": "https://mathstodon.xyz/users/gregeganSF/statuses/109291600371816607", "inReplyToAtomUri": "https://mathstodon.xyz/users/johncarlosbaez/statuses/109291586902847071", "conversation": "tag:mathstodon.xyz,2022-11-02:objectId=28211198: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 deleted them from my web site because I forgot I’d linked to them externally (they weren’t linked to by any pages on my site). But I’ve restored them from backups now.</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 deleted them from my web site because I forgot I’d linked to them externally (they weren’t linked to by any pages on my site). But I’ve restored them from backups now.</p>" }, "attachment": [], "tag": [ { "type": "Mention", "href": "https://mathstodon.xyz/users/johncarlosbaez", "name": "@johncarlosbaez" } ], "replies": { "id": "https://mathstodon.xyz/users/gregeganSF/statuses/109291600371816607/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mathstodon.xyz/users/gregeganSF/statuses/109291600371816607/replies?only_other_accounts=true&page=true", "partOf": "https://mathstodon.xyz/users/gregeganSF/statuses/109291600371816607/replies", "items": [] } }, "likes": { "id": "https://mathstodon.xyz/users/gregeganSF/statuses/109291600371816607/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://mathstodon.xyz/users/gregeganSF/statuses/109291600371816607/shares", "type": "Collection", "totalItems": 0 } } }