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/OscarCunningham/statuses/109709741159485300", "type": "Note", "summary": null, "inReplyTo": "https://mathstodon.xyz/users/OscarCunningham/statuses/109709723133376134", "published": "2023-01-18T10:29:58Z", "url": "https://mathstodon.xyz/@OscarCunningham/109709741159485300", "attributedTo": "https://mathstodon.xyz/users/OscarCunningham", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mathstodon.xyz/users/OscarCunningham/followers", "https://mathstodon.xyz/users/mc" ], "sensitive": false, "atomUri": "https://mathstodon.xyz/users/OscarCunningham/statuses/109709741159485300", "inReplyToAtomUri": "https://mathstodon.xyz/users/OscarCunningham/statuses/109709723133376134", "conversation": "tag:mathstodon.xyz,2023-01-18:objectId=38018906:objectType=Conversation", "content": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://mathstodon.xyz/@mc\" class=\"u-url mention\">@<span>mc</span></a></span> Ah, so in particular the algebra structures on Cat would be processes that take a monad on a category and give you a category. Like the Eilenberg-Moore construction. Is taking algebras an algebra of the taking monads monad? 😂</p>", "contentMap": { "en": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://mathstodon.xyz/@mc\" class=\"u-url mention\">@<span>mc</span></a></span> Ah, so in particular the algebra structures on Cat would be processes that take a monad on a category and give you a category. Like the Eilenberg-Moore construction. Is taking algebras an algebra of the taking monads monad? 😂</p>" }, "updated": "2023-01-18T12:25:13Z", "attachment": [], "tag": [ { "type": "Mention", "href": "https://mathstodon.xyz/users/mc", "name": "@mc" } ], "replies": { "id": "https://mathstodon.xyz/users/OscarCunningham/statuses/109709741159485300/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mathstodon.xyz/users/OscarCunningham/statuses/109709741159485300/replies?only_other_accounts=true&page=true", "partOf": "https://mathstodon.xyz/users/OscarCunningham/statuses/109709741159485300/replies", "items": [] } }, "likes": { "id": "https://mathstodon.xyz/users/OscarCunningham/statuses/109709741159485300/likes", "type": "Collection", "totalItems": 5 }, "shares": { "id": "https://mathstodon.xyz/users/OscarCunningham/statuses/109709741159485300/shares", "type": "Collection", "totalItems": 1 } }