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.social/users/kurtsh/statuses/114634921553595958", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-06-06T06:08:07Z", "url": "https://mastodon.social/@kurtsh/114634921553595958", "attributedTo": "https://mastodon.social/users/kurtsh", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/kurtsh/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/kurtsh/statuses/114634921553595958", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-06-06:objectId=1015828041:objectType=Conversation", "content": "<p>Huh. Well, laugh all you want but based on today&#39;s news... that sh-t worked like a badass! 😂<br /><a href=\"https://mastodon.social/tags/elonmusk\" class=\"mention hashtag\" rel=\"tag\">#<span>elonmusk</span></a> <a href=\"https://mastodon.social/tags/witches\" class=\"mention hashtag\" rel=\"tag\">#<span>witches</span></a> <a href=\"https://mastodon.social/tags/curses\" class=\"mention hashtag\" rel=\"tag\">#<span>curses</span></a> <a href=\"https://mastodon.social/tags/etsy\" class=\"mention hashtag\" rel=\"tag\">#<span>etsy</span></a></p>", "contentMap": { "en": "<p>Huh. Well, laugh all you want but based on today&#39;s news... that sh-t worked like a badass! 😂<br /><a href=\"https://mastodon.social/tags/elonmusk\" class=\"mention hashtag\" rel=\"tag\">#<span>elonmusk</span></a> <a href=\"https://mastodon.social/tags/witches\" class=\"mention hashtag\" rel=\"tag\">#<span>witches</span></a> <a href=\"https://mastodon.social/tags/curses\" class=\"mention hashtag\" rel=\"tag\">#<span>curses</span></a> <a href=\"https://mastodon.social/tags/etsy\" class=\"mention hashtag\" rel=\"tag\">#<span>etsy</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/media_attachments/files/114/634/921/513/476/891/original/e0a7d3a1d373b04a.jpg", "name": null, "blurhash": "UULgno?w9ZI9tlITn$xvxvWBjJWUx]i{bIbF", "width": 1920, "height": 1093 } ], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/elonmusk", "name": "#elonmusk" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/witches", "name": "#witches" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/curses", "name": "#curses" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/etsy", "name": "#etsy" } ], "replies": { "id": "https://mastodon.social/users/kurtsh/statuses/114634921553595958/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/kurtsh/statuses/114634921553595958/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/kurtsh/statuses/114634921553595958/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/kurtsh/statuses/114634921553595958/likes", "type": "Collection", "totalItems": 2 }, "shares": { "id": "https://mastodon.social/users/kurtsh/statuses/114634921553595958/shares", "type": "Collection", "totalItems": 0 } }