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://mastodon.social/users/tesseralis/statuses/109839099364075586/activity", "type": "Create", "actor": "https://mastodon.social/users/tesseralis", "published": "2023-02-10T06:47:28Z", "to": [ "https://mastodon.social/users/tesseralis/followers" ], "cc": [ "https://www.w3.org/ns/activitystreams#Public", "https://social.matchu.dev/users/matchu" ], "object": { "id": "https://mastodon.social/users/tesseralis/statuses/109839099364075586", "type": "Note", "summary": null, "inReplyTo": "https://social.matchu.dev/objects/b624cd27-7b23-43bd-98e1-af760bce8da3", "published": "2023-02-10T06:47:28Z", "url": "https://mastodon.social/@tesseralis/109839099364075586", "attributedTo": "https://mastodon.social/users/tesseralis", "to": [ "https://mastodon.social/users/tesseralis/followers" ], "cc": [ "https://www.w3.org/ns/activitystreams#Public", "https://social.matchu.dev/users/matchu" ], "sensitive": false, "atomUri": "https://mastodon.social/users/tesseralis/statuses/109839099364075586", "inReplyToAtomUri": "https://social.matchu.dev/objects/b624cd27-7b23-43bd-98e1-af760bce8da3", "conversation": "https://social.matchu.dev/contexts/2e01745c-a680-4e73-bbee-68e27c9e0b41", "content": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://social.matchu.dev/users/matchu\" class=\"u-url mention\">@<span>matchu</span></a></span> I remember learning this wayy back when in radiant dawn and it&#39;s such a fascinating and funny way to &quot;error correct&quot; for how humans are intrinsically bad at probabilities!</p>", "contentMap": { "en": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://social.matchu.dev/users/matchu\" class=\"u-url mention\">@<span>matchu</span></a></span> I remember learning this wayy back when in radiant dawn and it&#39;s such a fascinating and funny way to &quot;error correct&quot; for how humans are intrinsically bad at probabilities!</p>" }, "attachment": [], "tag": [ { "type": "Mention", "href": "https://social.matchu.dev/users/matchu", "name": "@matchu@social.matchu.dev" } ], "replies": { "id": "https://mastodon.social/users/tesseralis/statuses/109839099364075586/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/tesseralis/statuses/109839099364075586/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/tesseralis/statuses/109839099364075586/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/tesseralis/statuses/109839099364075586/likes", "type": "Collection", "totalItems": 1 }, "shares": { "id": "https://mastodon.social/users/tesseralis/statuses/109839099364075586/shares", "type": "Collection", "totalItems": 0 } } }