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" }, "Hashtag": "as:Hashtag" } ], "id": "https://mastodon.mit.edu/users/marielgm/statuses/114654828545153487", "type": "Note", "summary": null, "inReplyTo": "https://mastodon.mit.edu/users/marielgm/statuses/114654824125898258", "published": "2025-06-09T18:30:43Z", "url": "https://mastodon.mit.edu/@marielgm/114654828545153487", "attributedTo": "https://mastodon.mit.edu/users/marielgm", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.mit.edu/users/marielgm/followers", "https://restof.social/users/restofworld" ], "sensitive": false, "atomUri": "https://mastodon.mit.edu/users/marielgm/statuses/114654828545153487", "inReplyToAtomUri": "https://mastodon.mit.edu/users/marielgm/statuses/114654824125898258", "conversation": "tag:mastodon.mit.edu,2025-06-09:objectId=49557758:objectType=Conversation", "content": "<p>I learned a lot while researching for the Mexico chapter of this report, which you can find below. </p><p>Report: <a href=\"https://home.coworker.org/little-tech-goes-global\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">home.coworker.org/little-tech-</span><span class=\"invisible\">goes-global</span></a><br /><span class=\"h-card\" translate=\"no\"><a href=\"https://restof.social/@restofworld\" class=\"u-url mention\">@<span>restofworld</span></a></span> coverage: <a href=\"https://restofworld.org/2025/employee-surveillance-software-vc-funding/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">restofworld.org/2025/employee-</span><span class=\"invisible\">surveillance-software-vc-funding/</span></a></p><p><a href=\"https://mastodon.mit.edu/tags/surveillance\" class=\"mention hashtag\" rel=\"tag\">#<span>surveillance</span></a> <a href=\"https://mastodon.mit.edu/tags/labor\" class=\"mention hashtag\" rel=\"tag\">#<span>labor</span></a> <a href=\"https://mastodon.mit.edu/tags/surveillancetech\" class=\"mention hashtag\" rel=\"tag\">#<span>surveillancetech</span></a> <a href=\"https://mastodon.mit.edu/tags/privacy\" class=\"mention hashtag\" rel=\"tag\">#<span>privacy</span></a></p>", "contentMap": { "en": "<p>I learned a lot while researching for the Mexico chapter of this report, which you can find below. </p><p>Report: <a href=\"https://home.coworker.org/little-tech-goes-global\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">home.coworker.org/little-tech-</span><span class=\"invisible\">goes-global</span></a><br /><span class=\"h-card\" translate=\"no\"><a href=\"https://restof.social/@restofworld\" class=\"u-url mention\">@<span>restofworld</span></a></span> coverage: <a href=\"https://restofworld.org/2025/employee-surveillance-software-vc-funding/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">restofworld.org/2025/employee-</span><span class=\"invisible\">surveillance-software-vc-funding/</span></a></p><p><a href=\"https://mastodon.mit.edu/tags/surveillance\" class=\"mention hashtag\" rel=\"tag\">#<span>surveillance</span></a> <a href=\"https://mastodon.mit.edu/tags/labor\" class=\"mention hashtag\" rel=\"tag\">#<span>labor</span></a> <a href=\"https://mastodon.mit.edu/tags/surveillancetech\" class=\"mention hashtag\" rel=\"tag\">#<span>surveillancetech</span></a> <a href=\"https://mastodon.mit.edu/tags/privacy\" class=\"mention hashtag\" rel=\"tag\">#<span>privacy</span></a></p>" }, "updated": "2025-06-09T18:32:28Z", "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://mastodon.mit.edu/system/media_attachments/files/114/654/829/423/557/385/original/56913e28d00bdd42.jpeg", "name": "Front page or cover for the \"Little Tech Goes Global: The Expansion of AI and Workplace Surveillance\" report by Coworker. The illustration features a masked worker staring into a phone. Their image dissolves into the background.", "blurhash": "U67meVxZ19Eos=NMxAxTbcbIxCxBspskNMNf", "focalPoint": [ 0, 0 ], "width": 800, "height": 1035 } ], "tag": [ { "type": "Mention", "href": "https://restof.social/users/restofworld", "name": "@restofworld@restof.social" }, { "type": "Hashtag", "href": "https://mastodon.mit.edu/tags/surveillance", "name": "#surveillance" }, { "type": "Hashtag", "href": "https://mastodon.mit.edu/tags/labor", "name": "#labor" }, { "type": "Hashtag", "href": "https://mastodon.mit.edu/tags/surveillancetech", "name": "#surveillancetech" }, { "type": "Hashtag", "href": "https://mastodon.mit.edu/tags/privacy", "name": "#privacy" } ], "replies": { "id": "https://mastodon.mit.edu/users/marielgm/statuses/114654828545153487/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.mit.edu/users/marielgm/statuses/114654828545153487/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.mit.edu/users/marielgm/statuses/114654828545153487/replies", "items": [] } }, "likes": { "id": "https://mastodon.mit.edu/users/marielgm/statuses/114654828545153487/likes", "type": "Collection", "totalItems": 2 }, "shares": { "id": "https://mastodon.mit.edu/users/marielgm/statuses/114654828545153487/shares", "type": "Collection", "totalItems": 0 } }