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", "Hashtag": "as:Hashtag" } ], "id": "https://mastodon.social/users/hypeav/statuses/114678374801688323", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-06-13T22:18:51Z", "url": "https://mastodon.social/@hypeav/114678374801688323", "attributedTo": "https://mastodon.social/users/hypeav", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/hypeav/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/hypeav/statuses/114678374801688323", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-06-13:objectId=1022513425:objectType=Conversation", "content": "<p>SpaceX’s Starship Poised for Point-to-Point Earth Transport<br />- By Chris Bergin </p><p><a href=\"https://www.nasaspaceflight.com/2025/06/point-to-point-2025/\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">nasaspaceflight.com/2025/06/po</span><span class=\"invisible\">int-to-point-2025/</span></a> <br />More: <a href=\"https://hype.aero/coverage/starship/?story=f1b4a240-b360-4ac3-bf2c-19b58fc335ab\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">hype.aero/coverage/starship/?s</span><span class=\"invisible\">tory=f1b4a240-b360-4ac3-bf2c-19b58fc335ab</span></a><br /><a href=\"https://mastodon.social/tags/spacex\" class=\"mention hashtag\" rel=\"tag\">#<span>spacex</span></a> <a href=\"https://mastodon.social/tags/space\" class=\"mention hashtag\" rel=\"tag\">#<span>space</span></a></p>", "contentMap": { "en": "<p>SpaceX’s Starship Poised for Point-to-Point Earth Transport<br />- By Chris Bergin </p><p><a href=\"https://www.nasaspaceflight.com/2025/06/point-to-point-2025/\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">nasaspaceflight.com/2025/06/po</span><span class=\"invisible\">int-to-point-2025/</span></a> <br />More: <a href=\"https://hype.aero/coverage/starship/?story=f1b4a240-b360-4ac3-bf2c-19b58fc335ab\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">hype.aero/coverage/starship/?s</span><span class=\"invisible\">tory=f1b4a240-b360-4ac3-bf2c-19b58fc335ab</span></a><br /><a href=\"https://mastodon.social/tags/spacex\" class=\"mention hashtag\" rel=\"tag\">#<span>spacex</span></a> <a href=\"https://mastodon.social/tags/space\" class=\"mention hashtag\" rel=\"tag\">#<span>space</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/spacex", "name": "#spacex" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/space", "name": "#space" } ], "replies": { "id": "https://mastodon.social/users/hypeav/statuses/114678374801688323/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/hypeav/statuses/114678374801688323/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/hypeav/statuses/114678374801688323/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/hypeav/statuses/114678374801688323/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://mastodon.social/users/hypeav/statuses/114678374801688323/shares", "type": "Collection", "totalItems": 1 } }