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", "blurhash": "toot:blurhash", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mathstodon.xyz/users/johncarlosbaez/statuses/113988704310726187", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-02-12T03:06:34Z", "url": "https://mathstodon.xyz/@johncarlosbaez/113988704310726187", "attributedTo": "https://mathstodon.xyz/users/johncarlosbaez", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mathstodon.xyz/users/johncarlosbaez/followers", "https://mathstodon.xyz/users/dpiponi" ], "sensitive": false, "atomUri": "https://mathstodon.xyz/users/johncarlosbaez/statuses/113988704310726187", "inReplyToAtomUri": null, "conversation": "tag:mathstodon.xyz,2025-02-12:objectId=137923765:objectType=Conversation", "content": "<p>The US Congress is full of morons. </p><p>(Hat-tip to <span class=\"h-card\" translate=\"no\"><a href=\"https://mathstodon.xyz/@dpiponi\" class=\"u-url mention\">@<span>dpiponi</span></a></span>. The actual bill is here: <a href=\"https://www.congress.gov/bill/119th-congress/house-bill/1161\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">congress.gov/bill/119th-congre</span><span class=\"invisible\">ss/house-bill/1161</span></a>)</p>", "contentMap": { "en": "<p>The US Congress is full of morons. </p><p>(Hat-tip to <span class=\"h-card\" translate=\"no\"><a href=\"https://mathstodon.xyz/@dpiponi\" class=\"u-url mention\">@<span>dpiponi</span></a></span>. The actual bill is here: <a href=\"https://www.congress.gov/bill/119th-congress/house-bill/1161\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">congress.gov/bill/119th-congre</span><span class=\"invisible\">ss/house-bill/1161</span></a>)</p>" }, "updated": "2025-02-12T03:12:48Z", "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://media.mathstodon.xyz/media_attachments/files/113/988/727/379/981/545/original/c26f9069ea877cef.jpg", "name": null, "blurhash": "U9Q].+DiV[xaD*tRWBjZ~qx]tRt7_2IUs:s:", "width": 990, "height": 702 } ], "tag": [ { "type": "Mention", "href": "https://mathstodon.xyz/users/dpiponi", "name": "@dpiponi" } ], "replies": { "id": "https://mathstodon.xyz/users/johncarlosbaez/statuses/113988704310726187/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mathstodon.xyz/users/johncarlosbaez/statuses/113988704310726187/replies?only_other_accounts=true&page=true", "partOf": "https://mathstodon.xyz/users/johncarlosbaez/statuses/113988704310726187/replies", "items": [] } }, "likes": { "id": "https://mathstodon.xyz/users/johncarlosbaez/statuses/113988704310726187/likes", "type": "Collection", "totalItems": 43 }, "shares": { "id": "https://mathstodon.xyz/users/johncarlosbaez/statuses/113988704310726187/shares", "type": "Collection", "totalItems": 21 } }